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ReSound Nexia 9 Facts: 140 Specifications & 96 Highlights

Spec breakdown time. The ReSound Nexia 9 offers 140 details — with general information, battery & power, audio performance & connectivity that might make or break your decision.

72 Points
ReSound Nexia 9

Not-So-Humble Badges Only winners wear this.

Highlights 96

No extras. Just what matters.
72 Points

Why is ReSound Nexia 9 better than other hearing aids ?

General Information

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Battery & Power

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Audio Performance

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Connectivity

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Features & Functions

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Comfort & Fit

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Durability & Environment

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Indicators & Alerts

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Accessories & Packaging

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Certification & Compliance

  • FDA Classification: Class II
  • CE Marked with a difference of 5.0 points
  • Meets ANSI Standards with a difference of 2.0 points
  • Meets IEC Standards with a difference of 2.0 points
  • FCC Compliant with a difference of 1.0 points
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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the ReSound Nexia 9, covering its standout specification and what you can expect right out of the box.

ReSound Nexia 9
ReSound Nexia 9

ReSound Nexia 9 is a hearing aid device that offers the most advanced sound processing and connectivity for mild to profound hearing loss. It features AI-driven noise reduction, 360 All-Around and Front Focus directionality, and full support for Bluetooth LE Audio and Auracast streaming.

Specifications & Facts 140

Specs measured. Drama avoided.

Ready to choose better? We unpacked every angle of the ReSound Nexia 9 — including specs, buyer reactions, and where it shines (or flops).

General Information 12

ReSound Nexia 9 Model Name

What is the model name?

65 ReSound Nexia 9 0 Votes Nexia 9

71 Hearing Aids in this range Pro

The commercial model identifier of the hearing aid.

ReSound Nexia 9 Fitting Range

What is the fitting range?

83 ReSound Nexia 9 0 Votes Mild to Profound

57 Hearing Aids in this range Mild to Moderate

Range of hearing loss the device can accommodate.

ReSound Nexia 9 Intended Use

What is the intended use?

86 ReSound Nexia 9 0 Votes Mild Loss, Moderate Loss, Severe Loss, Profound Loss

79 Hearing Aids in this range Mild Loss, Moderate Loss

Clarifies the hearing loss range the aid is built for.

ReSound Nexia 9 Product Type

What is the product type?

58 ReSound Nexia 9 0 Votes Receiver in Canal

53 Hearing Aids in this range Receiver in Canal

Identifies the physical type of the hearing aid.

ReSound Nexia 9 Release Year

What is the release year?

88 ReSound Nexia 9 0 Votes 2024

61 Hearing Aids in this range 2024

Year the model was introduced to market.

ReSound Nexia 9 Color Options

What color options are available?

83 ReSound Nexia 9 0 Votes Sparkling Silver, Champagne, Gold, Bronze, Warm Grey, Graphite, Espresso, Deep Black

81 Hearing Aids in this range Beige

Available colors for the device housing.

Battery & Power 13

ReSound Nexia 9 Battery Life

What is the battery life?

24 hours 0 Votes
ReSound Nexia 9
39.48 hours (Average)

ReSound Nexia 9
ReSound Nexia 9

A full charge gives about 24 hours of typical use, or up to 30 hours if streaming is minimal. That’s more than enough for all-day wear, even with some Bluetooth streaming.

Typical operational time on one charge or set of batteries.

ReSound Nexia 9 Charging Port Type

What is the charging port type?

98 ReSound Nexia 9 0 Votes USB C

85 Hearing Aids in this range USB C

ReSound Nexia 9
ReSound Nexia 9

The portable and desktop chargers draw power via USB-C, the same connector used on most modern phones, so you can charge almost anywhere with a standard cable.

The connector type for charging.

ReSound Nexia 9 Charging Time

What is the charging time?

3 hours 0 Votes
ReSound Nexia 9
3.1 hours (Average)

ReSound Nexia 9
ReSound Nexia 9

The rechargeable batteries fully top up in roughly 3 hours, similar to charging a smartphone overnight. A 30-minute boost adds several hours of listening if you’re in a hurry.

Time required to fully recharge the device.

ReSound Nexia 9 Charging Case Charge Cycles

How many charge cycles does the case provide?

46 ReSound Nexia 9 0 Votes 3

47 Hearing Aids in this range 3

ReSound Nexia 9
ReSound Nexia 9

The Premium Charger holds power for about three full recharges—great for weekends away without access to an outlet.

Number of times the case can recharge devices.

ReSound Nexia 9 Battery Type

What type of battery does it use?

98 ReSound Nexia 9 0 Votes Rechargeable

88 Hearing Aids in this range Rechargeable

Specifies the type of battery used.

ReSound Nexia 9 Battery Chemistry

What is the battery chemistry?

88 ReSound Nexia 9 0 Votes Lithium Ion

76 Hearing Aids in this range Lithium Ion

Chemical composition of the battery.

Audio Performance 28

ReSound Nexia 9 Frequency Range

What is the frequency range?

43 ReSound Nexia 9 0 Votes 100-8000 Hz

39 Hearing Aids in this range 100-8000 Hz

ReSound Nexia 9
ReSound Nexia 9

Covers the full speech and music range. Softer consonants and high-pitch sounds come through clearly for more natural conversations and music detail.

The span of frequencies the device can reproduce.

ReSound Nexia 9 Program Presets

How many program presets are available?

68 ReSound Nexia 9 0 Votes 5

49 Hearing Aids in this range 4

ReSound Nexia 9
ReSound Nexia 9

The five main modes—All-Around, Hear-in-Noise, Music, Acoustic Phone, and Outdoor—automatically adapt to your surroundings, saving you from manual adjustments.

Number of pre-programmed listening settings.

ReSound Nexia 9 Maximum Output

What is the maximum output dB SPL?

130 dB 0 Votes
ReSound Nexia 9
123.91 dB (Average)

ReSound Nexia 9
ReSound Nexia 9

“Up to 130 dB” gives plenty of headroom for people with severe hearing loss. The system automatically limits peaks to stay comfortable and distortion-free.

Maximum loudness output of the device.

ReSound Nexia 9 Peak Gain

What is the peak gain?

73 dB 0 Votes
ReSound Nexia 9
58.35 dB (Average)

ReSound Nexia 9
ReSound Nexia 9

High-power receivers provide up to 73 dB of gain, enough to handle everything from mild to profound loss without feedback or harshness.

The maximum amplification gain available.

ReSound Nexia 9 Equivalent Input Noise

What is the equivalent input noise?

10 dB 0 Votes
ReSound Nexia 9
21.08 dB (Average)

ReSound Nexia 9
ReSound Nexia 9

A low internal noise floor (about 10 dB) means you’ll hear quiet voices and subtle sounds clearly without a constant background hiss.

Self-noise level of the device.

ReSound Nexia 9 Compatibility With Hearing Loops

Is it compatible with hearing loops?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

ReSound Nexia 9
ReSound Nexia 9

Works with loop systems when a T-coil is present, or via the Multi Mic accessory. Ideal for classrooms, concerts, or airports using hearing-loop tech.

Indicates if the device supports induction loop systems.

Connectivity 15

ReSound Nexia 9 Audio Codec

Which audio codecs are supported?

66 ReSound Nexia 9 0 Votes LC3, MFi, ASHA

58 Hearing Aids in this range SBC, AAC

ReSound Nexia 9
ReSound Nexia 9

Supports LC3 for crisp LE Audio streaming, MFi for Apple devices, and ASHA for Android—covering nearly all modern smartphones.

Supported audio codecs for streaming.

ReSound Nexia 9 Wireless Protocols

What wireless protocols are supported?

48 ReSound Nexia 9 0 Votes Bluetooth, NFMI, Magnetic induction

67 Hearing Aids in this range Bluetooth

ReSound Nexia 9
ReSound Nexia 9

Bluetooth LE Audio connects to phones and TVs, while NFMI and magnetic induction handle seamless ear-to-ear syncing for balanced stereo sound.

Lists supported wireless protocols.

ReSound Nexia 9 Accessory Compatibility

What accessories are supported?

90 ReSound Nexia 9 0 Votes TV-Streamer+,TV-Streamer 2,Multi-Mic+,Multi-Mic,Micro-Mic,Phone Clip+,Remote Control/RC2

80 Hearing Aids in this range ConnectClip,TV Adapter 3.0,Remote Control 3.0,EduMic,Phone Adapter 2.0

ReSound Nexia 9
ReSound Nexia 9

Connect wirelessly to TVs, remote mics, or the Phone Clip+ for hands-free calls. These accessories extend usability far beyond typical hearing aids.

Compatible accessories like TV streamers or remote mics.

ReSound Nexia 9 Bluetooth

Does it support Bluetooth?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if Bluetooth is available for wireless connections.

ReSound Nexia 9 LE Audio

Does it support LE Audio?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates support for Low Energy Audio standard.

ReSound Nexia 9 Telecoil

Does it have a telecoil?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Allows compatibility with induction loop systems.

Features & Functions 24

ReSound Nexia 9 Program Modes

How many program modes are available?

43 ReSound Nexia 9 0 Votes 5

37 Hearing Aids in this range 4

ReSound Nexia 9
ReSound Nexia 9

Each preset can be fine-tuned in the ReSound Smart 3D app to match your daily routines, like dining out or watching TV.

Number of available listening programs.

ReSound Nexia 9 Remote Fitting

Does it support remote fitting?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

ReSound Nexia 9
ReSound Nexia 9

Through the Smart 3D app, audiologists can fine-tune your settings remotely—perfect if you travel or live far from a clinic.

Allows audiologists to adjust settings remotely.

ReSound Nexia 9 Automatic Program Switching

Does it support automatic program switching?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Switches programs automatically based on environment.

ReSound Nexia 9 Volume Control Type

What type of volume control does it have?

58 ReSound Nexia 9 0 Votes Button, App, Tap

54 Hearing Aids in this range Button

Type of volume adjustment control.

ReSound Nexia 9 Push Button Control

Does it include push button control?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Simple manual button for quick control.

ReSound Nexia 9 Tap Control

Does it support tap control?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Allows control by tapping the hearing aid.

Comfort & Fit 13

ReSound Nexia 9 Wearing Style

What is the wearing style?

68 ReSound Nexia 9 0 Votes Receiver-in-Canal

62 Hearing Aids in this range Receiver-in-Canal

Indicates how the hearing aid is worn on or in the ear.

ReSound Nexia 9 Wearing Side

Which side is the device worn on?

65 ReSound Nexia 9 0 Votes Left, Right, Both

66 Hearing Aids in this range Both

Designates which ear(s) the device is worn on.

ReSound Nexia 9 Retention Type

What retention type does it use?

56 ReSound Nexia 9 0 Votes Sport Lock, Retention Tail, Removal Cord

42 Hearing Aids in this range None

Type of mechanism used to secure the device in place.

ReSound Nexia 9 Dome Type

What dome type does it use?

50 ReSound Nexia 9 0 Votes Open, Closed, Power, Tulip, Custom

42 Hearing Aids in this range Open, Closed

The type of ear dome tip used for comfort and sound delivery.

ReSound Nexia 9 Dome Sizes

What dome sizes are available?

43 ReSound Nexia 9 0 Votes Small, Medium, Large

40 Hearing Aids in this range Small, Medium, Large

Sizes of domes provided for fit customization.

ReSound Nexia 9 Ear Tip Material

What material are the ear tips made of?

38 ReSound Nexia 9 0 Votes Silicone

37 Hearing Aids in this range Silicone

Material of the ear tips that impacts comfort.

Durability & Environment 11

ReSound Nexia 9 IP Rating

What is the IP rating?

98 ReSound Nexia 9 0 Votes IP68

89 Hearing Aids in this range IP68

ReSound Nexia 9
ReSound Nexia 9

Offers dust-tight protection and can handle brief immersion in water. In everyday terms, it’s safe for workouts and humid environments.

Dust and water resistance level.

ReSound Nexia 9 Operating Temperature Min

What is the minimum operating temperature?

41 °F 0 Votes
ReSound Nexia 9
33.53 °F (Average)

ReSound Nexia 9
ReSound Nexia 9

5 °C—safe to use outdoors on cool mornings or in air-conditioned spaces. Below this, battery performance may drop slightly.

Minimum operating temperature supported.

ReSound Nexia 9 Operating Temperature Max

What is the maximum operating temperature?

104 °F 0 Votes
ReSound Nexia 9
107.69 °F (Average)

ReSound Nexia 9
ReSound Nexia 9

40 °C—comfortable for summer wear, but avoid leaving the aids in direct sun or a parked car.

Maximum operating temperature supported.

ReSound Nexia 9 Storage Temperature Min

What is the minimum storage temperature?

-13 °F 0 Votes
ReSound Nexia 9
-4.05 °F (Average)

ReSound Nexia 9
ReSound Nexia 9

-25 °C—fine for air travel or winter storage as long as the aids stay dry.

Minimum safe storage temperature.

ReSound Nexia 9 Storage Temperature Max

What is the maximum storage temperature?

140 °F 0 Votes
ReSound Nexia 9
129.22 °F (Average)

ReSound Nexia 9
ReSound Nexia 9

60 °C—avoid storing in hot cars or near heaters to prevent battery damage.

Maximum safe storage temperature.

ReSound Nexia 9 Humidity Tolerance

What is the humidity tolerance?

90 % 0 Votes
ReSound Nexia 9
90.79 % (Average)

ReSound Nexia 9
ReSound Nexia 9

Handles tropical or coastal climates well. Using a small drying kit overnight helps extend lifespan and prevent corrosion.

Maximum humidity level the device can withstand.

Indicators & Alerts 10

ReSound Nexia 9 LED Indicator

Does it have an LED indicator?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Shows whether the device has LED lights for status updates.

ReSound Nexia 9 LED Indicator Type

What is the LED indicator type?

33 ReSound Nexia 9 0 Votes Power, Charging Status

32 Hearing Aids in this range Power, Battery

Type of LED feedback provided.

ReSound Nexia 9 Audio Alert

Does it have audio alerts?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if the device provides beeps or tones for alerts.

ReSound Nexia 9 Audio Alert Type

What audio alert types are available?

77 ReSound Nexia 9 0 Votes Low Battery, Program Change, Connectivity, Power On/Off

73 Hearing Aids in this range Low Battery, Program Change, Connectivity, Volume Change, Power On/Off

Types of audio alerts included.

ReSound Nexia 9 Voice Prompts

Does it have voice prompts?

No 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Determines if spoken notifications are provided.

ReSound Nexia 9 Vibration Alert

Does it have vibration alerts?

No 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if the device vibrates to give alerts.

Accessories & Packaging 6

ReSound Nexia 9 Charging Case

Is a charging case included?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if a charging case is provided.

ReSound Nexia 9 Remote Control

Is a remote control included?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if a remote control is packaged.

ReSound Nexia 9 Carrying Case

Does it include a carrying case?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

A protective carrying case for storage and travel.

ReSound Nexia 9 Cleaning Tools

Are cleaning tools included?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if cleaning tools are packaged.

ReSound Nexia 9 Cable

Is a cable included?

No 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if cables (charging or audio) are provided.

ReSound Nexia 9 Extra Domes

Are extra domes included?

No 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Whether additional ear domes are provided.

Certification & Compliance 8

ReSound Nexia 9 FDA Approval

Is it FDA approved?

No 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if the device has FDA medical approval.

ReSound Nexia 9 FDA Classification

What is the FDA classification?

98 ReSound Nexia 9 0 Votes Class II

84 Hearing Aids in this range Class II

Indicates regulatory class for medical devices.

ReSound Nexia 9 CE Marking

Does it have CE marking?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Shows whether the device meets EU safety and performance standards.

ReSound Nexia 9 ANSI Standards

Does it follow ANSI standards?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if it follows ANSI performance standards.

ReSound Nexia 9 IEC Standards

Does it meet IEC standards?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Shows if it meets IEC international safety standards.

ReSound Nexia 9 FCC Compliance

Is it FCC compliant?

Yes 0 Votes ReSound Nexia 9

Yes Hearing Aids in this range

Indicates if the device complies with FCC wireless regulations.

Surveys

Because hot takes deserve votes.

ReSound Nexia 9 Comfort Level

How comfortable does this hearing aid feel during daily use?

Very comfortable — Feels natural all day 0 Votes
Comfortable — Fine for most of the day 0 Votes
Tolerable — Feels okay for a few hours 0 Votes
Uncomfortable — Hard to wear for long periods 0 Votes

ReSound Nexia 9 Sound Clarity

How clear and natural is the sound quality with this hearing aid?

Excellent — Very natural and easy to follow 0 Votes
Good — Clear in most situations 0 Votes
Fair — Speech is understandable but not sharp 0 Votes
Poor — Voices sound muffled 0 Votes

ReSound Nexia 9 Battery Life

How long does the battery last on a single charge or use?

Extra long — Over 30 hours 0 Votes
Long — 20 to 30 hours 0 Votes
Moderate — 10 to 20 hours 0 Votes
Very short — Under 10 hours 0 Votes

ReSound Nexia 9 Size and Visibility

How discreet is the size and appearance of this hearing aid?

Very discreet — Almost invisible when worn 0 Votes
Small — Hardly noticeable for most people 0 Votes
Medium — Noticeable up close 0 Votes
Bulky — Clearly noticeable 0 Votes

ReSound Nexia 9 Ease of Use

How easy is it to set up and operate this hearing aid?

Effortless — Quick and hassle-free every time 0 Votes
Simple — Straightforward after first setup 0 Votes
Manageable — Works but requires patience 0 Votes
Difficult — Takes a lot of effort each time 0 Votes

ReSound Nexia 9 Noise and Feedback Control

How well does this hearing aid reduce unwanted noise and feedback?

Excellent — Smooth, no distracting noise 0 Votes
Good — Mostly quiet with little interference 0 Votes
Fair — Some noise, but tolerable 0 Votes
Poor — Frequent static or whistling 0 Votes

ReSound Nexia 9 Durability

How durable is this hearing aid with regular use?

Very durable — Over 5 years of use 0 Votes
Strong — Lasts 3 to 4 years 0 Votes
Average — Lasts about 1 to 2 years 0 Votes
Fragile — Breaks within 6 months 0 Votes

ReSound Nexia 9 Design Appeal

How appealing is the design and style of this hearing aid?

Stylish — Sleek and very appealing 0 Votes
Modern — Clean and nice look 0 Votes
Plain — Nothing special 0 Votes
Old-fashioned — Looks outdated 0 Votes

ReSound Nexia 9 Pricing

How would you describe the pricing of this hearing aid?

Great value for money 0 Votes
Pretty good price 0 Votes
Fair deal 0 Votes
Kinda pricey 0 Votes
Crazy expensive 0 Votes

ReSound Nexia 9 Bluetooth and Connectivity

How reliable is the wireless connectivity and streaming function on this hearing aid?

Rock solid — Stable connection within 30 feet 0 Votes
Strong — Rare dropouts, quick pairing 0 Votes
Decent — Occasional lag or disconnection 0 Votes
Weak — Frequent drops or pairing issues 0 Votes
Unusable — Hardly connects or streams properly 0 Votes

Guides 1

Yes, we brought proof.

Files 1

All About ReSound Nexia 9

resound.com
resound.com

Reviews 0

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Average Rating

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ReSound Nexia 9
ReSound Nexia 9
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 2

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Collections 0

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