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61
Highlights
39
Differences
9
Reactions
0
Likes
ReSound Preza
vs
ReSound ONE 9:
61 Highlights & 39 Differences —
So, Which Hearing Aid Actually Works Better
Decide between water resistance and voice prompts or advanced NFMI and USB-C charging.
From wellness monitoring to daily comfort, ReSound Preza vs ReSound ONE 9 dives into key differences that matter for everyday health.
ReSound Preza vs ReSound ONE 9: A Detailed Comparison of Two Receiver-in-Canal Hearing Aids
When it comes to premium hearing solutions, the ReSound Preza and the ReSound ONE 9 both stand out as Receiver-in-Canal hearing aids featuring strong digital sound processing and high feedback cancellation. These devices embrace modern technology with Bluetooth connectivity and support the ReSound Smart Fit clinical software for personalized fitting. However, while they share many core functionalities such as directional microphones and wind noise management, their differences lie in design refinement, connectivity options, and additional features that cater to different user preferences and budgets.
Distinctive Qualities of the ReSound Preza
The ReSound Preza is a 2019 model that delivers excellent value without compromising on essential features. Weighing just 0.007 lbs, it's lighter than the ONE 9 and slightly larger in dimensions, but remains comfortable for extended wear. One of its notable advantages is the inclusion of water resistance, which adds durability for users who are active or exposed to moisture. This model employs a proprietary charging port alongside a magnetic charger, fully charging in just 3 hours, although it doesn't feature the more universal USB-C port seen in newer models.
Acoustic features are robust, featuring high feedback cancellation and efficient directional microphones. Beyond audio performance, the Preza uniquely offers voice prompts, enhancing usability by providing audible feedback on battery status and program changes. The LED indicators cover battery and charging statuses, aiding user awareness. With a solid range of included accessories and compliance with strict certifications like ISO 13485 and FDA approval, this hearing aid offers reliability for those prioritizing essential features and durability.
The Innovation Behind the ReSound ONE 9
Introduced in 2020, the ReSound ONE 9 packs advanced connectivity options and a sleeker form factor. It benefits from a more compact build, measuring just 0.43 inches in depth compared to its competitor, though it is slightly heavier at 0.01 lbs. The standout upgrade is its USB-C charging port, which ensures broad compatibility with modern charging cables and devices, a convenience not offered with the Preza's proprietary port.
From an audio technology perspective, the ONE 9 equals the Preza in most areas, delivering high feedback cancellation, sound processing, and noise management. However, it includes NFMI alongside Bluetooth, enhancing wireless stability and potential streaming quality. The device supports up to five paired devices and integrates seamlessly with the ReSound Smart Fit software for effortless remote fitting.
Though it lacks voice prompts, its LED indicators provide extensive information, including connectivity status, a useful feature when navigating Bluetooth devices. The ONE 9 is available in a richer palette of colors, such as Bronze and Champagne, appealing to those who want a style-conscious hearing device. Additional touches like wax guards included in the packaging and comprehensive certifications reflect its premium positioning.
Quick Take
The ReSound Preza shines as a budget-friendly option, boasting water resistance and voice prompts that enhance user confidence and device durability. Meanwhile, the ReSound ONE 9 impresses with its modern USB-C charging, advanced dual wireless protocols, and a compact, stylish design suited for tech-savvy users or those seeking convenience in connectivity.
Bottom Line
If you're searching for a reliable hearing aid that blends strong audio functionality with budget-conscious features like water resistance and voice alerts, the ReSound Preza is a smart and practical pick. On the other hand, if you prioritize the latest wireless technology, seamless connectivity across multiple devices, and a contemporary compact form, the ReSound ONE 9 offers a premium experience worth the investment.
Overall, your choice depends on your budget and feature priorities, but both hearing aids stand out as quality Receiver-in-Canal devices within their respective market segments.
Verdict
Winner: ReSound ONE 9 - Delivers superior connectivity with Bluetooth and NFMI, USB-C convenience, and a sleek compact design tailored for modern users willing to invest in advanced features.
Runner-up: ReSound Preza - Outstanding value offering water resistance, voice prompts, and robust core functions at a competitive price point, ideal for those focused on practical durability and affordability.
Side by side. The numbers. The features. No drama.
Need the facts before you buy? From wearing style, packaging contents list, ce marking & product type to everyday benefits, this side-by-side helps you pick the better fit.
81
ReSound ONE 9
1Votes
Bronze, Champagne, Deep Black, Espresso, Gold, Graphite, Sparkling Silver, Warm Grey
vs
Color Options
ReSound Preza offers 5 color options including Beige and Black, while ReSound ONE 9 provides 8 colors such as Bronze and Champagne. ReSound ONE 9 has a wider variety of colors, making it more customizable for users.
Available colors for the device housing.
In the battle of Color Options,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
4 score
measurement.
Based on community votes for Color Options,
ReSound Preza ◉ earned
0 votes,
less than
ReSound ONE 9 ◉,
which got 1 votes.
Both ReSound Preza and ReSound ONE 9 feature a Receiver in Canal product type, offering similar in-ear hearing aid styles suited for discreet and comfortable wear.
Identifies the physical type of the hearing aid.
In the battle of Product Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
ReSound Preza was released in 2019, whereas ReSound ONE 9 came out a year later in 2020. For the latest features and technology, ReSound ONE 9 is the preferable choice.
Year the model was introduced to market.
In the battle of Release Year,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
12 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Country of Origin
What is the country of origin?
61
ReSound Preza
0Votes
Denmark
63
ReSound ONE 9
0Votes
Denmark
ReSound ONE 9
Manufactured in Denmark, indicating high-quality European standards in hearing aid production.
Indicates where the hearing aid was manufactured, which may influence quality, regulations, and consumer trust.
In the battle of Country of Origin,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Country of Origin on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Model Name
What is the model name?
74
ReSound Preza
0Votes
ReSound Preza
61
ReSound ONE 9
0Votes
ReSound ONE 9
vs
Model Name
The model names are ReSound Preza and ReSound ONE 9 respectively, indicating different product lines. Users seeking the specific design and functionality should pick accordingly.
The commercial model identifier of the hearing aid.
In the battle of Model Name,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Name on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Manufacturer Part Number
What is the manufacturer part number?
Who knows?
0Votes
ReSound Preza
(Help us out by suggesting one!)
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Unique part number from manufacturer.
Don’t keep it to yourself — be the first to react and review the
Manufacturer Part Number on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Serial Number
What is the serial number?
Who knows?
0Votes
ReSound Preza
(Help us out by suggesting one!)
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Unique serial identifier for tracking.
Don’t keep it to yourself — be the first to react and review the
Serial Number on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
FCC ID
What is the FCC ID?
Who knows?
0Votes
ReSound Preza
(Help us out by suggesting one!)
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Certification code for FCC compliance in the US.
Don’t keep it to yourself — be the first to react and review the
FCC ID on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Age Group
What is the intended age group?
41
ReSound Preza
0Votes
Adult
43
ReSound ONE 9
0Votes
Adult
Defines whether the device is designed for adults or children.
In the battle of Age Group,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Age Group on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Intended Use
What is the intended use?
76
ReSound Preza
0Votes
Mild Loss, Moderate Loss, Severe Loss
77
ReSound ONE 9
0Votes
Mild Loss, Moderate Loss, Severe Loss, Profound Loss, Single-Sided Loss
Clarifies the hearing loss range the aid is built for.
In the battle of Intended Use,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Intended Use on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Warranty Length
What is the warranty length?
3
years
0Votes
3
years
0Votes
Duration of warranty coverage.
In the battle of Warranty Length,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
3.00 years
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Length on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Warranty Transferable
Is the warranty transferable?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Whether warranty can be transferred to new owner.
In the battle of Warranty Transferable,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Warranty Transferable on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Market Region
What is the market region?
31
ReSound Preza
0Votes
North America
40
ReSound ONE 9
0Votes
North America, Europe, Asia
Identifies the sales or distribution region.
In the battle of Market Region,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Market Region on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Language Support
What languages are supported?
75
ReSound Preza
0Votes
English, Spanish, French, German, Chinese, Japanese, 20+ more languages
71
ReSound ONE 9
0Votes
English, Spanish, French, German, Chinese, Japanese, Dutch, Swedish, Italian
Languages supported by app or device prompts.
In the battle of Language Support,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
4 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Language Support on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Fitting Range
What is the fitting range?
Who knows?
0Votes
ReSound Preza
(Help us out by suggesting one!)
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Range of hearing loss the device can accommodate.
Don’t keep it to yourself — be the first to react and review the
Fitting Range on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Insurance Reimbursement Code
What is the insurance reimbursement code?
54
ReSound Preza
0Votes
V5261
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Code used for insurance or reimbursement claims.
Don’t keep it to yourself — be the first to react and review the
Insurance Reimbursement Code on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Dimensions & Weight
11
Width
What is the device width?
0.4
inch
0Votes
0.24
inch
0Votes
vs
Width
ReSound Preza has a width of 0.4 inch, while ReSound ONE 9 is slimmer at 0.24 inch. Users preferring a more compact device may find ReSound ONE 9 more suitable.
The width of the device measured across the side.
In the battle of Width,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
higher
0.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Width on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Depth
What is the device depth?
0.6
inch
0Votes
0.43
inch
0Votes
vs
Depth
In depth, ReSound Preza measures 0.6 inch compared to 0.43 inch for ReSound ONE 9. ReSound ONE 9 appears less bulky, enhancing user comfort for longer wear.
The depth of the device measured front to back.
In the battle of Depth,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
higher
0.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Depth on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Height
What is the device height?
1
inch
0Votes
0.98
inch
0Votes
vs
Height
The height dimension of ReSound Preza is 1 inch, slightly taller than ReSound ONE 9 which measures 0.98 inch. The difference is minor but ReSound ONE 9 offers a slightly smaller profile.
The vertical height of the device.
In the battle of Height,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
equal
1.00 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Height on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Weight
What is the device weight?
0.01
lbs
0Votes
0.01
lbs
0Votes
vs
Weight
ReSound Preza weighs 0.007 lbs while ReSound ONE 9 is marginally heavier at 0.01 lbs. Both are very lightweight, but Preza has a slight edge for minimizing ear fatigue.
The overall weight of the device without packaging.
In the battle of Weight,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
equal
0.01 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Weight on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Package Width
What is the package width?
6
inch
0Votes
1
inch
0Votes
Width of the product package for shipping and storage.
In the battle of Package Width,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
higher
5.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Width on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Package Depth
What is the package depth?
4
inch
0Votes
1
inch
0Votes
Depth of the product package.
In the battle of Package Depth,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
higher
3.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Depth on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Package Height
What is the package height?
2
inch
0Votes
1
inch
0Votes
Height of the product package.
In the battle of Package Height,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
higher
1.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Height on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Package Weight
What is the package weight?
1
lbs
0Votes
1.5
lbs
0Votes
Total weight including packaging.
In the battle of Package Weight,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
lower
0.5 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Weight on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Charging Case Height
What is the charging case height?
30
mm
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
vs
Charging Case Height
ReSound Preza includes a charging case height of 30 mm, whereas ReSound ONE 9 does not provide this information. Preza's charging case size is specified, aiding portability considerations.
The vertical measurement of the charging case, useful for portability.
Don’t keep it to yourself — be the first to react and review the
Charging Case Height on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Charging Case Width
What is the charging case width?
60
mm
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
The horizontal measurement of the charging case, important for pocket fit.
Don’t keep it to yourself — be the first to react and review the
Charging Case Width on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Charging Case Depth
What is the charging case depth?
90
mm
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
The front-to-back measurement, affects portability and bulkiness.
Don’t keep it to yourself — be the first to react and review the
Charging Case Depth on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
ReSound Preza uses a proprietary charging port, while ReSound ONE 9 adopts a more universal USB C charging port. USB C in ONE 9 offers easier and more flexible charging options.
The connector type for charging.
In the battle of Charging Port Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
32 score
measurement.
Based on community votes for Charging Port Type,
ReSound Preza ◉ earned
1 votes,
more than
ReSound ONE 9 ◉,
which got 0 votes.
Who knows?
0Votes
ReSound Preza
(Help us out by suggesting one!)
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Energy storage of the charging case.
Don’t keep it to yourself — be the first to react and review the
Charging Case Battery Capacity on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Power Save Mode
Does it have a power save mode?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
The power save mode helps to extend battery life by reducing power consumption when the device is not in use.
ReSound ONE 9
Power save mode helps extend battery life by reducing energy consumption when full performance is not required.
Indicates if device reduces energy consumption in idle mode.
In the battle of Power Save Mode,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Power Save Mode on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Battery Type
What type of battery does it use?
91
ReSound Preza
0Votes
Rechargeable
93
ReSound ONE 9
0Votes
Rechargeable
ReSound ONE 9
The battery type is rechargeable, offering convenience and cost savings compared to disposable batteries.
Specifies the type of battery used.
In the battle of Battery Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Battery Chemistry
What is the battery chemistry?
81
ReSound Preza
0Votes
Lithium Ion
83
ReSound ONE 9
0Votes
Lithium Ion
ReSound Preza
The device uses Lithium Ion battery chemistry, which provides a reliable and long-lasting energy source.
This type of battery generally offers higher energy density compared to others.
Chemical composition of the battery.
In the battle of Battery Chemistry,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Chemistry on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Battery Life
What is the battery life?
5
hours
0Votes
30
hours
0Votes
ReSound ONE 9
Battery life is up to 30 hours on a full charge, supporting extensive daily use without frequent recharging.
Typical operational time on one charge or set of batteries.
In the battle of Battery Life,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
25.0 hours
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Life on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Standby Time
What is the standby time?
30
hours
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
ReSound Preza
The standby time of 30 hours ensures long periods of readiness between recharges.
Duration the device can remain on standby.
Don’t keep it to yourself — be the first to react and review the
Standby Time on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Battery Health Indicator
Does it have a battery health indicator?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
The battery health indicator promotes awareness regarding the remaining battery life, ensuring consistent hearing support.
Shows battery condition or health status.
In the battle of Battery Health Indicator,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Battery Health Indicator on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Battery Capacity
What is the battery capacity?
312
mAh
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
The energy storage capacity of the battery.
Don’t keep it to yourself — be the first to react and review the
Battery Capacity on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Battery Cycle Life
What is the battery cycle life?
58
ReSound Preza
0Votes
1000 cycles
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Number of charge cycles before battery degrades.
Don’t keep it to yourself — be the first to react and review the
Battery Cycle Life on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Replaceable Battery
Is the battery replaceable?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
vs
Replaceable Battery
Neither ReSound Preza nor ReSound ONE 9 support replaceable batteries, so users should prepare for rechargeable device usage with both models.
Whether the battery can be replaced by the user.
In the battle of Replaceable Battery,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Replaceable Battery on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Magnetic Charger Type
Does it use magnetic charging?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
vs
Magnetic Charger Type
Each model features a magnetic charger type, helping users easily connect the charger without hassle during daily charging routines.
Whether the charger uses a magnetic connection.
In the battle of Magnetic Charger Type,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Magnetic Charger Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Charging Time
What is the charging time?
3
hours
0Votes
3
hours
0Votes
vs
Charging Time
Both hearing aids require 3 hours to fully charge, offering comparable charging time that balances convenience and battery readiness.
Time required to fully recharge the device.
In the battle of Charging Time,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
3.00 hours
measurement.
Don’t keep it to yourself — be the first to react and review the
Charging Time on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Fast Charging
Does it support fast charging?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if short charging provides hours of use.
In the battle of Fast Charging,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Fast Charging on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Wireless Charging
Does it support wireless charging?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Indicates if the device can charge wirelessly.
In the battle of Wireless Charging,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Wireless Charging on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Charging Case Charge Cycles
How many charge cycles does the case provide?
Who knows?
0Votes
ReSound Preza
(Help us out by suggesting one!)
44
ReSound ONE 9
0Votes
3 full
Number of times the case can recharge devices.
Don’t keep it to yourself — be the first to react and review the
Charging Case Charge Cycles on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Power Consumption
What is the power consumption?
2
mW
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Typical power draw during operation.
Don’t keep it to yourself — be the first to react and review the
Power Consumption on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Energy Efficiency Rating
What is the energy efficiency rating?
92
ReSound Preza
0Votes
A
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Energy efficiency classification.
Don’t keep it to yourself — be the first to react and review the
Energy Efficiency Rating on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Low Power Shutoff
Does it have low power shutoff?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Shuts down automatically at critically low power.
In the battle of Low Power Shutoff,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Low Power Shutoff on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Both ReSound Preza and ONE 9 provide high feedback cancellation strength to reduce auditory feedback noise, ensuring clear sound quality for users.
The effectiveness of the feedback cancellation system.
In the battle of Feedback Cancellation Strength,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Feedback Cancellation Strength on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Directional microphones are included in both the ReSound Preza and ReSound ONE 9, allowing users better focus on sounds in front of them, tailored to real-world listening.
Indicates if microphones focus on speech from one direction.
In the battle of Directional Microphones,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Directional Microphones on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Sound Processing Type
What type of sound processing is used?
91
ReSound Preza
0Votes
Digital
93
ReSound ONE 9
0Votes
Digital
vs
Sound Processing Type
The sound processing type of both ReSound Preza and ONE 9 is digital, offering advanced audio processing for clearer speech and environmental sounds.
The main type of signal processing.
In the battle of Sound Processing Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Sound Processing Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Output Limiter
Does it include an output limiter?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
It features sound scene classification, enabling it to adapt sound processing to various environments.
ReSound ONE 9
An output limiter prevents sudden loud sounds from damaging the user's hearing or the device.
Limits sound output to safe levels.
In the battle of Output Limiter,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Output Limiter on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Peak Gain
What is the peak gain?
56
dB
0Votes
70
dB
0Votes
ReSound Preza
The peak gain of 56 dB signifies strong amplification capabilities, suitable for a range of hearing loss conditions.
The maximum amplification gain available.
In the battle of Peak Gain,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
14.0 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Peak Gain on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Input Dynamic Range
What is the input dynamic range?
59
ReSound Preza
0Votes
105 dB SPL
75
ReSound ONE 9
0Votes
115 dB SPL
ReSound Preza
The input dynamic range of 105 dB SPL signifies the device's capability to handle a wide range of sound levels effectively.
The range of input levels the device can handle.
In the battle of Input Dynamic Range,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
16 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Input Dynamic Range on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Maximum Sound Pressure Level
What is the maximum SPL?
132
dB
0Votes
132
dB
0Votes
ReSound ONE 9
The maximum sound pressure level is 132 dB, indicating the highest volume intensity the hearing aid can handle safely without distortion.
The highest SPL the device can reproduce safely.
In the battle of Maximum Sound Pressure Level,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
132.00 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Maximum Sound Pressure Level on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Wind Noise Management
Does it manage wind noise?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
vs
Wind Noise Management
Wind noise management is present in both hearing aids, improving outdoor listening comfort by reducing wind interference in audio signals.
Special processing to reduce wind interference.
In the battle of Wind Noise Management,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Wind Noise Management on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Adaptive Gain Control
Does it have adaptive gain control?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Adaptive gain control automatically adjusts amplification based on the listening environment for a comfortable experience.
Automatically adjusts gain for different sound levels.
In the battle of Adaptive Gain Control,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Adaptive Gain Control on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Receiver Power Rating
What is the receiver power rating?
56
ReSound Preza
0Votes
100
46
ReSound ONE 9
0Votes
60,85,100
ReSound Preza
With a power rating of 100 mW, this device ensures efficient energy use while providing the necessary support.
The maximum power level of the receiver.
In the battle of Receiver Power Rating,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Receiver Power Rating on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Compatibility With Hearing Loops
Is it compatible with hearing loops?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Compatible with hearing loops, allowing users to directly receive audio signals in loop-equipped venues.
Indicates if the device supports induction loop systems.
In the battle of Compatibility With Hearing Loops,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Compatibility With Hearing Loops on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Frequency Range
What is the frequency range?
1
ReSound Preza
0Votes
100-9.500 Hz
0
ReSound ONE 9
0Votes
100-9,500 Hz
The span of frequencies the device can reproduce.
In the battle of Frequency Range,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Frequency Range on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Maximum Output
What is the maximum output dB SPL?
132
dB
0Votes
132
dB
0Votes
Maximum loudness output of the device.
In the battle of Maximum Output,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
132.00 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Maximum Output on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Equivalent Input Noise
What is the equivalent input noise?
20
dB
0Votes
20
dB
0Votes
Self-noise level of the device.
In the battle of Equivalent Input Noise,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
20.00 dB
measurement.
Don’t keep it to yourself — be the first to react and review the
Equivalent Input Noise on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Total Harmonic Distortion
What is the total harmonic distortion?
3
%
0Votes
3
%
0Votes
Amount of harmonic distortion introduced by the device.
In the battle of Total Harmonic Distortion,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
3.00 %
measurement.
Don’t keep it to yourself — be the first to react and review the
Total Harmonic Distortion on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Channels Bands
How many channels/bands does it have?
11
ReSound Preza
0Votes
14 channels
20
ReSound ONE 9
0Votes
17 channels
Number of channels or bands for sound processing.
In the battle of Channels Bands,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Channels Bands on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Feedback Suppression
Does it have feedback suppression?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
vs
Feedback Suppression
Feedback suppression is supported on both ReSound Preza and ReSound ONE 9, enhancing listening comfort by minimizing disruptive whistling or squealing.
Prevents whistling or squealing feedback sounds.
In the battle of Feedback Suppression,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Feedback Suppression on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
83
ReSound ONE 9
0Votes
Multi-level environmental optimizer
Adjustable levels of noise reduction.
In the battle of Noise Reduction Levels,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Noise Reduction Levels on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Sound Compression
Does it have sound compression?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Adjusts loud and soft sounds to a comfortable level.
In the battle of Sound Compression,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Sound Compression on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Compression Kneepoints
What are the compression kneepoints?
45
dB
0Votes
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Thresholds where compression changes behavior.
Don’t keep it to yourself — be the first to react and review the
Compression Kneepoints on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Automatic Volume Adaptation
Does it adapt volume automatically?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Automatically adjusts volume to ambient sounds.
In the battle of Automatic Volume Adaptation,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Automatic Volume Adaptation on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Loudness Compensation
Does it have loudness compensation?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Adjusts perceived loudness across frequencies.
In the battle of Loudness Compensation,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Loudness Compensation on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Comfort Gain Setting
Does it have a comfort gain setting?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Adjusts gain for user comfort.
In the battle of Comfort Gain Setting,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Comfort Gain Setting on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Music Mode
Does it include a music mode?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Dedicated sound setting for music listening.
In the battle of Music Mode,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Music Mode on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Speech Enhancement
Does it have speech enhancement?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Improves clarity of speech over background noise.
In the battle of Speech Enhancement,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Speech Enhancement on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Soft Speech Booster
Does it boost soft speech?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Enhances quiet or soft speech audibility.
In the battle of Soft Speech Booster,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Soft Speech Booster on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Voice Focus Mode
Does it have a voice focus mode?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Prioritizes human voice clarity.
In the battle of Voice Focus Mode,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Focus Mode on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Spatial Sound Processing
Does it include spatial sound processing?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Enhances perception of direction and space.
In the battle of Spatial Sound Processing,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Spatial Sound Processing on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Binaural Processing
Does it support binaural processing?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Synchronizes sound processing across both ears.
In the battle of Binaural Processing,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Binaural Processing on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
11
ReSound ONE 9
0Votes
All-Around,Restaurant,Outdoor,Music,Ultra Focus
Number of pre-programmed listening settings.
In the battle of Program Presets,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Program Presets on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Real Ear Measurement Compatibility
Is it compatible with real ear measurement?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if the device can be tested with real ear measurements.
In the battle of Real Ear Measurement Compatibility,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Real Ear Measurement Compatibility on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Hearing Loss Range Support
What hearing loss range is supported?
66
ReSound Preza
0Votes
Mild to Severe
88
ReSound ONE 9
0Votes
Mild to Profound
Range of hearing loss levels supported.
In the battle of Hearing Loss Range Support,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
22 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Hearing Loss Range Support on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Receiver Type
What receiver type is used?
54
ReSound Preza
0Votes
MP, HP
56
ReSound ONE 9
0Votes
LP, MP, HP, UP
The type of receiver used in the device.
In the battle of Receiver Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Receiver Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Pediatric Program Modes
Does it include pediatric program modes?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Special programs designed for children’s needs.
In the battle of Pediatric Program Modes,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Pediatric Program Modes on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Telecoil functionality is supported on both ReSound Preza and ONE 9, facilitating better hearing in public venues equipped with induction loop systems.
Allows compatibility with induction loop systems.
In the battle of Telecoil,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Telecoil on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Each device can pair with up to 5 devices in memory, affording flexibility for users who connect multiple smart devices or accessories.
Number of devices the hearing aid can remember.
In the battle of Device Memory For Pairings,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Device Memory For Pairings on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Neither model supports NFC pairing, so quick tap-to-connect wireless setup is unavailable on both ReSound Preza and ONE 9.
Supports NFC for quick device pairing.
In the battle of NFC Pairing,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
NFC Pairing on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Wireless Protocols
What wireless protocols are supported?
71
ReSound Preza
0Votes
Bluetooth
53
ReSound ONE 9
1Votes
Bluetooth, NFMI
vs
Wireless Protocols
Wireless protocols differ: ReSound Preza supports Bluetooth only, whereas ReSound ONE 9 supports Bluetooth and NFMI, offering more versatile wireless connectivity.
Lists supported wireless protocols.
In the battle of Wireless Protocols,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
18 score
measurement.
Based on community votes for Wireless Protocols,
ReSound Preza ◉ earned
0 votes,
less than
ReSound ONE 9 ◉,
which got 1 votes.
The ONE 9 supports both Bluetooth and NFMI protocols which seems more versatile than just Bluetooth on the Preza.
See more
Audio Codec
Which audio codecs are supported?
64
ReSound Preza
0Votes
SBC, AAC
53
ReSound ONE 9
0Votes
SBC, AAC, MFi, ASHA, BLE
ReSound ONE 9
Audio codecs supported include SBC, AAC, MFi, ASHA, and BLE, enabling compatibility with various Bluetooth devices and high-quality streaming.
Supported audio codecs for streaming.
In the battle of Audio Codec,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
11 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Audio Codec on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Pairing Range
What is the pairing range?
61
ReSound Preza
0Votes
10 meters
63
ReSound ONE 9
0Votes
10 meters
ReSound ONE 9
The pairing range is up to 10 meters, facilitating wireless connectivity to other devices within this typical room distance.
Maximum wireless connection distance.
In the battle of Pairing Range,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Pairing Range on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Remote Control Compatibility
Is it compatible with remote controls?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Compatible with remote controls, allowing users to adjust settings without handling the hearing aid directly.
Indicates if it works with physical remote controls.
In the battle of Remote Control Compatibility,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Control Compatibility on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Remote Microphone Support
Does it support remote microphones?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Supports remote microphone accessories which can improve speech understanding in challenging environments.
Compatible with wireless remote microphones.
In the battle of Remote Microphone Support,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Microphone Support on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Firmware Update Over The Air
Can it update firmware over the air?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
Over-the-air firmware updates ensure that the device remains current with the latest features and improvements.
Allows wireless firmware updates.
In the battle of Firmware Update Over The Air,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Firmware Update Over The Air on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Bluetooth
Does it support Bluetooth?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if Bluetooth is available for wireless connections.
In the battle of Bluetooth,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Bluetooth on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Bluetooth Version
What Bluetooth version does it use?
51
ReSound Preza
0Votes
5.0
53
ReSound ONE 9
0Votes
5.0
The version of Bluetooth technology used.
In the battle of Bluetooth Version,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Version on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
LE Audio
Does it support LE Audio?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Indicates support for Low Energy Audio standard.
In the battle of LE Audio,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
LE Audio on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Direct Audio Input
Does it have direct audio input?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Allows direct wired audio connection.
In the battle of Direct Audio Input,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Direct Audio Input on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Multipoint Connectivity
Does it have multipoint connectivity?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Allows connection to multiple devices at once.
In the battle of Multipoint Connectivity,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Multipoint Connectivity on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Audio Streaming
Does it support audio streaming?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if direct audio streaming is supported.
In the battle of Audio Streaming,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Audio Streaming on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Simultaneous Streaming Devices
How many devices can stream simultaneously?
11
ReSound Preza
0Votes
1 device
13
ReSound ONE 9
0Votes
1 active connection
Number of devices that can stream at the same time.
In the battle of Simultaneous Streaming Devices,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Simultaneous Streaming Devices on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
TV Streamer Compatibility
Is it compatible with TV streamers?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if it can connect with TV streamers.
In the battle of TV Streamer Compatibility,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
TV Streamer Compatibility on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Accessory Compatibility
What accessories are supported?
72
ReSound Preza
0Votes
Multi Mic,TV Streamer 2,Phone Clip+
81
ReSound ONE 9
0Votes
TV Streamer 2,Multi Mic+,Remote Control 2
Compatible accessories like TV streamers or remote mics.
In the battle of Accessory Compatibility,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Accessory Compatibility on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Both hearing aids utilize the ReSound Smart Fit clinical fitting software, ensuring consistent fitting and programming experience for clinicians.
Name of software used by audiologists for fitting.
In the battle of Clinical Fitting Software Name,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Clinical Fitting Software Name on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Voice Alerts
Does it have voice alerts?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Voice alerts notify the user with audible messages, enhancing usability and providing important device status updates.
Provides spoken alerts for status changes.
In the battle of Voice Alerts,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Voice Alerts on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Tinnitus Masking
Does it have tinnitus masking?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
Having tinnitus masking functionality means this hearing aid can help reduce the perception of tinnitus sounds.
Provides masking sounds to reduce tinnitus perception.
In the battle of Tinnitus Masking,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Tinnitus Masking on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Geotagged Program Recall
Does it have geotagged program recall?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Geotagged program recall allows the hearing aid to remember user preferences based on location, enhancing personalized sound settings.
Automatically recalls programs based on location.
In the battle of Geotagged Program Recall,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Geotagged Program Recall on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Water Resist Mode
Does it include a water resist mode?
Yes
2Votes
ReSound Preza
No
0Votes
ReSound ONE 9
vs
Water Resist Mode
Water resist mode is enabled on ReSound Preza but not on ReSound ONE 9, making Preza more suitable for users requiring water resistance in daily use.
Special mode for light water exposure.
In the battle of Water Resist Mode,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
40 score
measurement.
Based on community votes for Water Resist Mode,
ReSound Preza ◉ earned
2 votes,
more than
ReSound ONE 9 ◉,
which got 0 votes.
41
ReSound ONE 9
0Votes
Automatic,Manual Custom Programs
Number of available listening programs.
In the battle of Program Modes,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Program Modes on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Automatic Program Switching
Does it support automatic program switching?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Switches programs automatically based on environment.
In the battle of Automatic Program Switching,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Automatic Program Switching on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Volume Control Type
What type of volume control does it have?
56
ReSound Preza
0Votes
App, Button
58
ReSound ONE 9
0Votes
Button, App
Type of volume adjustment control.
In the battle of Volume Control Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Volume Control Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Push Button Control
Does it include push button control?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Simple manual button for quick control.
In the battle of Push Button Control,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Push Button Control on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Tap Control
Does it support tap control?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Allows control by tapping the hearing aid.
In the battle of Tap Control,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Tap Control on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Custom Preset Creation
Can custom presets be created?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Allows users to create custom listening presets.
In the battle of Custom Preset Creation,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Custom Preset Creation on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Silent Mode
Does it have a silent mode?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Puts the device into silent state when needed.
In the battle of Silent Mode,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Silent Mode on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Adaptive Directionality
Does it have adaptive directionality?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Adjusts microphone focus dynamically.
In the battle of Adaptive Directionality,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Adaptive Directionality on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Environmental Sound Detection
Does it detect environmental sounds?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Recognizes different environmental sounds.
In the battle of Environmental Sound Detection,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Environmental Sound Detection on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Sound Scene Classification
Does it classify sound scenes?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Classifies listening environments for adjustments.
In the battle of Sound Scene Classification,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Sound Scene Classification on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Feedback Learning
Does it have feedback learning?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Learns and adapts to reduce feedback over time.
In the battle of Feedback Learning,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Feedback Learning on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
AI Assisted Sound Adjustment
Does it use AI-assisted sound adjustment?
Yes
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Uses AI to fine-tune sound automatically.
In the battle of AI Assisted Sound Adjustment,
ReSound Preza ◉ is
better than
ReSound ONE 9 ◉
, delivering
higher
40 score
measurement.
Don’t keep it to yourself — be the first to react and review the
AI Assisted Sound Adjustment on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Data Logging
Does it support data logging?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Records hearing aid usage and sound environments.
In the battle of Data Logging,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Data Logging on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Fall Detection
Does it have fall detection?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Detects falls and can send alerts.
In the battle of Fall Detection,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Fall Detection on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Activity Tracking
Does it support activity tracking?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Tracks user’s physical activity like steps.
In the battle of Activity Tracking,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Activity Tracking on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Find My Hearing Aid
Does it include Find My Hearing Aid?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Helps locate lost hearing aids via app or alert.
In the battle of Find My Hearing Aid,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Find My Hearing Aid on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Ear to Ear Synchronization
Does it support ear-to-ear synchronization?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
vs
Ear to Ear Synchronization
Both models support ear-to-ear synchronization, allowing seamless coordination of settings and audio between left and right hearing aids.
Synchronizes settings across both ears.
In the battle of Ear to Ear Synchronization,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Ear to Ear Synchronization on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
In the battle of Salt Spray Resistance,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Salt Spray Resistance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Drop Resistance
What is the drop resistance height?
3
ft
0Votes
3
ft
0Votes
ReSound Preza
The drop resistance rating indicates the device can withstand drops from heights of up to 3 ft, enhancing its durability.
ReSound ONE 9
The device has a drop resistance from a height of 3 ft (0.91 m), indicating durable construction against accidental drops.
Height from which the device can survive a drop.
In the battle of Drop Resistance,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
3.00 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Drop Resistance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Storage Temperature Min
What is the minimum storage temperature?
-4
°F
0Votes
-4
°F
0Votes
ReSound Preza
The minimum storage temperature of -4 °F reflects the device's ability to withstand cold conditions.
ReSound ONE 9
Storage temperature minimum is -4 °F (-20 °C), enabling safe storage in cold conditions.
Minimum safe storage temperature.
In the battle of Storage Temperature Min,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
-4.00 °F
measurement.
Don’t keep it to yourself — be the first to react and review the
Storage Temperature Min on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Operating Temperature Min
What is the minimum operating temperature?
32
°F
0Votes
32
°F
0Votes
ReSound ONE 9
This device operates safely at a minimum temperature of 32 °F (0 °C), suitable for everyday indoor conditions.
Minimum operating temperature supported.
In the battle of Operating Temperature Min,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
32.00 °F
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Min on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Calibration Certificate
Is a calibration certificate included?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
ReSound Preza
This product does not come with a calibration certificate.
Confirms device calibration at delivery.
In the battle of Calibration Certificate,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Calibration Certificate on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
IP Rating
What is the IP rating?
91
ReSound Preza
0Votes
IP68
93
ReSound ONE 9
0Votes
IP68
Dust and water resistance level.
In the battle of IP Rating,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
IP Rating on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Corrosion Resistance
Is it corrosion resistant?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Protection against corrosion from moisture and sweat.
In the battle of Corrosion Resistance,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Corrosion Resistance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Operating Temperature Max
What is the maximum operating temperature?
104
°F
0Votes
104
°F
0Votes
Maximum operating temperature supported.
In the battle of Operating Temperature Max,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
104.00 °F
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Max on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Storage Temperature Max
What is the maximum storage temperature?
140
°F
0Votes
140
°F
0Votes
Maximum safe storage temperature.
In the battle of Storage Temperature Max,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
140.00 °F
measurement.
Don’t keep it to yourself — be the first to react and review the
Storage Temperature Max on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Humidity Tolerance
What is the humidity tolerance?
90
%
0Votes
95
%
0Votes
Maximum humidity level the device can withstand.
In the battle of Humidity Tolerance,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
5.0 %
measurement.
Don’t keep it to yourself — be the first to react and review the
Humidity Tolerance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Repairability Score
What is the repairability score?
61
ReSound Preza
0Votes
7/10
Who knows?
0Votes
ReSound ONE 9
(Help us out by suggesting one!)
Score indicating ease of repair.
Don’t keep it to yourself — be the first to react and review the
Repairability Score on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Average Repair Turnaround
What is the average repair turnaround time?
7
days
0Votes
7
days
0Votes
Average time required for repairs.
In the battle of Average Repair Turnaround,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
, delivering
equal
7.00 days
measurement.
Don’t keep it to yourself — be the first to react and review the
Average Repair Turnaround on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Service Network Coverage
What is the service network coverage?
91
ReSound Preza
0Votes
Global
93
ReSound ONE 9
0Votes
Global
Geographic coverage of service centers.
In the battle of Service Network Coverage,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Service Network Coverage on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Repair Center Locations
Where are the repair centers located?
34
ReSound Preza
0Votes
USA,Canada,Europe
78
ReSound ONE 9
0Votes
Authorized GN Hearing service centers worldwide
Specific locations where repairs are performed.
In the battle of Repair Center Locations,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
44 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Repair Center Locations on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Both have audio alerts but the ONE 9 lacks voice prompts making the Preza more user friendly in that regard.
See more
Program Change Indicator
Does it indicate program change?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
This hearing aid includes a program change indicator, which helps users know when the device switches between different listening programs.
Notifies the user when the listening program changes.
In the battle of Program Change Indicator,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Program Change Indicator on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Indicator Customization
Can the indicators be customized?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
The indicator customization function allows you to modify how alerts and notifications are displayed.
Allows customization of alert tones or signals.
In the battle of Indicator Customization,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Indicator Customization on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
LED Indicator Type
What is the LED indicator type?
31
ReSound Preza
0Votes
Battery, Charging Status
53
ReSound ONE 9
1Votes
Charging Status, Bluetooth
Type of LED feedback provided.
In the battle of LED Indicator Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
22 score
measurement.
Based on community votes for LED Indicator Type,
ReSound Preza ◉ earned
0 votes,
less than
ReSound ONE 9 ◉,
which got 1 votes.
Voice prompts are a must have for me and the Preza offers that feature unlike the ONE 9.
See more
LED Indicator
Does it have an LED indicator?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Shows whether the device has LED lights for status updates.
In the battle of LED Indicator,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
LED Indicator on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Audio Alert Type
What audio alert types are available?
65
ReSound Preza
0Votes
Low Battery, Program Change, Connectivity, Volume Change, Power On/Off
67
ReSound ONE 9
0Votes
Low Battery, Program Change, Connectivity, Volume Change, Power On/Off
Types of audio alerts included.
In the battle of Audio Alert Type,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Audio Alert Type on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Vibration Alert
Does it have vibration alerts?
No
0Votes
ReSound Preza
No
0Votes
ReSound ONE 9
Indicates if the device vibrates to give alerts.
In the battle of Vibration Alert,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Vibration Alert on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Low Battery Warning
Does it have a low battery warning?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Provides a warning when battery is running low.
In the battle of Low Battery Warning,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Low Battery Warning on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Connectivity Status Indicator
Does it indicate connectivity status?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Shows if the device indicates Bluetooth or wireless status.
In the battle of Connectivity Status Indicator,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
Connectivity Status Indicator on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Shows whether the device meets EU safety and performance standards.
In the battle of CE Marking,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
CE Marking on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
FDA Approval
Is it FDA approved?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound Preza
The hearing aid is FDA approved, indicating compliance with safety and efficacy standards.
Indicates if the device has FDA medical approval.
In the battle of FDA Approval,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
FDA Approval on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
FDA Classification
What is the FDA classification?
91
ReSound Preza
0Votes
Class II
93
ReSound ONE 9
0Votes
Class II
ReSound ONE 9
Classified as FDA Class II, this device meets regulatory requirements for safety and efficacy as a medical device.
Indicates regulatory class for medical devices.
In the battle of FDA Classification,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
FDA Classification on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
ISO Certification
What ISO certifications does it have?
86
ReSound Preza
0Votes
ISO 13485, ISO 9001
88
ReSound ONE 9
0Votes
ISO 13485, ISO 9001
ReSound Preza
This device has been certified under ISO 13485 and ISO 9001, signifying that it meets international standards for quality management.
International quality standards achieved.
In the battle of ISO Certification,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
ISO Certification on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
RoHS Compliance
Is it RoHS compliant?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
Compliant with RoHS, indicating restricted use of hazardous substances in the product.
Shows if hazardous substances are restricted in materials.
In the battle of RoHS Compliance,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
RoHS Compliance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
REACH Compliance
Is it REACH compliant?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
ReSound ONE 9
This hearing aid complies with REACH regulations, ensuring safety and environmental standards in material usage.
Determines compliance with EU chemical safety rules.
In the battle of REACH Compliance,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
REACH Compliance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
ANSI Standards
Does it follow ANSI standards?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if it follows ANSI performance standards.
In the battle of ANSI Standards,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
ANSI Standards on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
IEC Standards
Does it meet IEC standards?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Shows if it meets IEC international safety standards.
In the battle of IEC Standards,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
IEC Standards on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
FCC Compliance
Is it FCC compliant?
Yes
0Votes
ReSound Preza
Yes
0Votes
ReSound ONE 9
Indicates if the device complies with FCC wireless regulations.
In the battle of FCC Compliance,
ReSound Preza ◉ is
same as
ReSound ONE 9 ◉
.
Don’t keep it to yourself — be the first to react and review the
FCC Compliance on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Environmental Certification
What environmental certifications does it have?
2
ReSound Preza
0Votes
Other
3
ReSound ONE 9
0Votes
Other
Lists eco-friendly or sustainability certifications.
In the battle of Environmental Certification,
ReSound Preza ◉ is
worse than
ReSound ONE 9 ◉
, delivering
lower
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Environmental Certification on ReSound Preza ◉
vs ReSound ONE 9 ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Comfort Level
How comfortable does this hearing aid feel during daily use?
Very comfortable — Feels natural all day
0Votes
0Votes
Comfortable — Fine for most of the day
0Votes
0Votes
Tolerable — Feels okay for a few hours
0Votes
0Votes
Uncomfortable — Hard to wear for long periods
0Votes
0Votes
Sound Clarity
How clear and natural is the sound quality with this hearing aid?
Excellent — Very natural and easy to follow
0Votes
0Votes
Good — Clear in most situations
0Votes
0Votes
Fair — Speech is understandable but not sharp
0Votes
0Votes
Poor — Voices sound muffled
0Votes
0Votes
Battery Life
How long does the battery last on a single charge or use?
Extra long — Over 30 hours
0Votes
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Long — 20 to 30 hours
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Moderate — 10 to 20 hours
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Very short — Under 10 hours
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Size and Visibility
How discreet is the size and appearance of this hearing aid?
Very discreet — Almost invisible when worn
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Small — Hardly noticeable for most people
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Medium — Noticeable up close
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Bulky — Clearly noticeable
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Ease of Use
How easy is it to set up and operate this hearing aid?
Effortless — Quick and hassle-free every time
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Simple — Straightforward after first setup
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Manageable — Works but requires patience
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Difficult — Takes a lot of effort each time
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Noise and Feedback Control
How well does this hearing aid reduce unwanted noise and feedback?
Excellent — Smooth, no distracting noise
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Good — Mostly quiet with little interference
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Fair — Some noise, but tolerable
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Poor — Frequent static or whistling
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Durability
How durable is this hearing aid with regular use?
Very durable — Over 5 years of use
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Strong — Lasts 3 to 4 years
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Average — Lasts about 1 to 2 years
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Fragile — Breaks within 6 months
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Design Appeal
How appealing is the design and style of this hearing aid?
Stylish — Sleek and very appealing
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Modern — Clean and nice look
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Plain — Nothing special
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Old-fashioned — Looks outdated
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Pricing
How would you describe the pricing of this hearing aid?
Great value for money
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Pretty good price
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Fair deal
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Kinda pricey
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Crazy expensive
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Bluetooth and Connectivity
How reliable is the wireless connectivity and streaming function on this hearing aid?
Recaptor
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Cartling
