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hear.com Horizon Go IX vs. Phonak Audéo EON

Check out our comparison of the hear.com Horizon Go IX vs Phonak Audéo EON. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.

Score
4.3
hear.com Horizon Go IX 7 IX
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Horizon Go IX 7 IX

SoundScore 4.4/5
$4,950 per pair
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Score
4.6
Phonak Audéo EON Sphere 90
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Phonak

Audéo EON Sphere 90

SoundScore 5.0/5
$4,598 per pair
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Horizon Go IX
$4,950 per pair
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Audéo EON
$4,598 per pair
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Product Overview

Horizon Go IX
Audéo EON
Form Factor
Form FactorThis type of hearing aid sits behind the ear. A wire runs along the top of the ear and down to a speaker sitting inside the ear canal. An custom-fitted mold may be required.
Form FactorThis type of hearing aid sits behind the ear. A wire runs along the top of the ear and down to a speaker sitting inside the ear canal. An custom-fitted mold may be required.
Expert Rating
Score
4.3
Score
4.6
Hearing Loss LevelHearing Loss LevelThis represents HearingTracker's best guess on suitability. Please consult a licensed audiologist to confirm your own candidacy for this device.
MildModerateSevere
MildModerateSevere
Product Features
Hands-freeRechargeableiPhoneAndroidIP68
Hands-freeRechargeableiPhoneAndroidIP68

Expert Ratings

Compare comprehensive test results and expert opinions.

Horizon Go IX
Audéo EON

HearingTracker Score

Horizon Go IX
4.3ABOVE AVERAGE

Horizon Go IX is a top-tier, Signia-based rechargeable RIC that pairs excellent lab-verified speech performance with standout hands-free Bluetooth and a genuinely useful app suite, though its music streaming is only average for the open-fit form factor and many “unique” perks mirror what you can get from comparable WSA models.

Read full review
Audéo EON
4.6EXCELLENT

The Phonak Audéo Eon is 25% smaller and 20% lighter than the outgoing Sphere, and it adds Auracast support and stronger wind noise reduction. The family includes three device models, the Eon Sphere, Eon R, and CROS Eon.

Read full review

HearAdvisor SoundScore

Horizon Go IX
4.4ABOVE AVERAGE

Hear.com Horizon Go IX achieved a SoundScore of 4.4/5 and a SoundGrade of A in HearAdvisor lab testing. It ranked #19 of 39 Prescription Hearing Aid devices tested. The Prescription Hearing Aid category average SoundScore was 4.19/5.

Audéo EON
5.0EXCELLENT

Phonak Audéo EON Sphere achieved a SoundScore of 5.0/5 and a SoundGrade of A in HearAdvisor lab testing. It ranked #1 of 39 Prescription Hearing Aid devices tested. The Prescription Hearing Aid category average SoundScore was 4.19/5.

Build Quality

Horizon Go IX
4.9EXCELLENT

Horizon Go IX have an impressive build quality, featuring a top-of-the-line IP68 ingress rating. They also come with a robust portable charging case.

Audéo EON
5.0EXCELLENT

Phonak Audéo E90 Sphere have an excellent build quality with a robust, portable charging case and a high ingress rating of IP68.

Battery

Horizon Go IX
4.4ABOVE AVERAGE

Horizon hearing aids offer an impressive 28 hours of use per charge, which is plenty to get you through the day. Recharging takes around 3 hours, but you can always get an addition 6 hours of use if needed with Horizon’s 30-minute quick charge feature.

Audéo EON
4.6EXCELLENT

Audéo EON offer around 38 hours of use per change, which is a decrease compared to the previous firmware-upgraded Sphere Ultra. Regardless, the battery life should span your entire day and a full recharge takes 3 to 4 hours, or 30-minute quick charge can provide an additional 6 hours of use.

Bluetooth

Horizon Go IX
5.0EXCELLENT

Horizon Go IX are Bluetooth compatible with both iOS and Android devices, allowing for audio streaming and hands-free calling.

Audéo EON
5.0EXCELLENT

Phonak are compatible with both iOS and Android, offering wireless audio streaming and hands-free calls. Pairing was easy and reliable in our testing, especially with Apple mobile devices.

App Features

Horizon Go IX
5.0EXCELLENT

The Horizon app has a user-friendly interface and modern, appealing design. It includes practical features like the ability to control the focus of your hearing aids and a tonal balance slider. Additionally, you will find preset modes which can help improve your listening experience depending on the environment you are in.

Audéo EON
5.0EXCELLENT

I found the MyPhonak Hearing Aid app easy to use with many useful features, including health and fitness tracking.

Comfort

Horizon Go IX
5.0EXCELLENT

I found Horizon IX to be very comfortable thanks to their ergonomic shape and earwire design. Your hearing care provider should ensure they are fitted for optimal comfort and hearing benefit.

Audéo EON
5.0EXCELLENT

EON are extremely comfortable with their smaller more compact redesign. Glasses wearers, and or those with smaller ears, should definitely notice fit improvements compared to previous Sphere models.

Design

Horizon Go IX
4.2AVERAGE

Horizon IX features a modern, sleek design and is available in a variety of colors.

Audéo EON
5.0EXCELLENT

Audéo EON Sphere offer a significantly smaller size than the previous generation Sphere models. The size is now comparable to most other receiver-in-canal prescription hearing aids on the market.

Value

Horizon Go IX
3.2BELOW AVERAGE

Hear.com Horizon Go IX has a value score of 3.1/5 based on lab performance and public display price.

Audéo EON
3.6BELOW AVERAGE

Phonak Audéo EON Sphere has a value score of 3.6/5 based on lab performance and public display price.

Handling

Horizon Go IX
4.8EXCELLENT

I did not run into any issues while using Horizon Go IX hearing aids. They are very easy to use once setup by your hearing care provider. First-time users may need some practice to get accustomed to inserting the receiver-in-ear style properly.

Audéo EON
4.8EXCELLENT

Audéo EON Sphere are easy to use and adjust using either the large multi-function button or MyPhonak app. I had no issues making adjustments with either.

Pro Support

Horizon Go IX
5.0EXCELLENT

You should receive quality hearing care and support from your Hear.com provider. The Horizon app should further enhance your experience with easier access to useful setting adjustments.

Audéo EON
5.0EXCELLENT

Prescription hearing aids like EON Sphere are fit by hearing care providers so you should receive quality care. The MyPhonak app also opens the possibility for remote programming and virtual follow-up appointments.

Lab Recordings

Listen to direct output recordings from our acoustic test lab.

Horizon Go IX
Audéo EON
Busy CafeBusy CafeSpeech intelligibility improvement in loud environments
Hear this scene unaided, for comparison
Horizon Go IX
Audéo EON
Quiet OfficeQuiet OfficeSpeech intelligibility improvement in quiet and moderate environments
Hear this scene unaided, for comparison
Horizon Go IX
Audéo EON
Streaming MusicStreaming MusicStreaming music provides a full range of bass and treble
Hear this scene unaided, for comparison
Horizon Go IX
Audéo EON

HearingTracker partners with HearAdvisor to provide recordings and performance data from an acoustic laboratory that follows standard scientific procedures. All hearing aids are fitted and performance-tested for mild sloping to moderate hearing loss. All audio samples cutoff above 10kHz.

Accessories

Compatible accessories for each hearing aid

Horizon Go IX
Audéo EON
Accessory Connectivity
None

RogerDirect™

As a break-through in hearing technology, Marvel hearing aids feature RogerDirect™ which allows the Roger technology to stream directly to Marvel hearing aids without having to attach an external receiver. This major innovation makes Roger technology easier to use and more attractive for a broader group ranging from mild to profound hearing loss. Roger technology makes use of intelligent and adaptive algorithms that continuously measure and precisely analyze noise levels to keep the Roger signal clearly audible above the background noise.

Battery Charger

Pure Charger

This small desktop charger addresses basic needs when it comes to providing power to the hearing aids. 2 LEDs indicate the charging status (one per hearing aid). The Pure Charger can be plugged into the mains via USB to a power adapter.

Pure Portable Charger+1

This charger offers comfort and charging on the go. Its power bank allows for 3 full charges of a pair of hearing aids. A lid protects the hearing aids and prevents dust accumulating in the charger. 2 LEDs indicate the charging status (one per hearing aid) and one for the integrated power bank. All of the chargers are available with the power plug.

Pure Dry&Clean Charger+1

The Pure Dry&Clean Charger not only charges the hearing aids but also offers UVC cleaning and drying technology to keep the hearing aids in peak condition. The UVC cleaning starts automatically when the hearing aids are placed inside and is completed in just 15 minutes. 3 LEDs per hearing aid indicate their charging status and an additional LED indicates the cleaning status. The Pure Dry&Clean Charger also has a lid to ensure optimal cleaning and storage of the hearing aids.

Multi-Charger

Stationary Signia charger compatible with multiple hearing aids.

Charger RIC E

Charger compatible with Audéo EON Sphere and Audéo EON R.

ChargerGo RIC I EON+1

Portable charger with an integrated battery, compatible with Audéo EON Sphere and Audéo EON R.

Bluetooth Streamer

StreamLine Mic+2

A wireless clip-on mic that streams audio to hearing aids from any Bluetooth device.

None
CROS System

CROS Pure Charge&Go T AX

None
Domes
None

EasyGuard domes

EasyGuard domes for compatible Phonak hearing aids.

Remote AdjustmentsRemote AdjustmentsAllows your hearing provider to make adjustments to your hearing aids remotely (from home, etc)
None

myPhonak App+2

The myPhonak app allows you to access remote support, information about their hearing aids, and a hearing diary. The app also allows you to adjust the volume and pitch of your hearing aids, and change program settings.

Remote Control

miniPocket

Enables push-button remote control of hearing aid functions.

Signia App+2

The Signia App provides a remote control, directional hearing control, telecare access, and access to connectivity and streaming settings.

RemoteControl

The Phonak RemoteControl provides a discreet way to control your Phonak hearing aids.

Remote Microphone
None

Roger Table Mic II+1

Phonak Roger Table Mic II is a microphone dedicated for working adults who participate in various meetings. It selects the person who’s talking and switches automatically between the meeting participants.

PartnerMic™

Discreet remote microphone that helps to boost your partners voice in one-to-one conversations in noise.

TV Streamer

StreamLine TV

Streams television sound to hearing aids over a distance of up to 30 feet (10 meters).

Roger Select™+4

Phonak Roger Select is a microphone specifically designed to help boost your hearing performance and keep you at the heart of the conversation.

TV Connector

The Phonak TV Connector is a wireless accessory that streams audio directly from your TV or stereo system to your Phonak hearing aids, transforming them into wireless stereo headsets. Enjoy high-quality sound, independent volume control, and a long transmission range of up to 15 meters.

Roger On+1

Phonak Roger On is an advanced remote mic accessory developed by Phonak. It is designed to improve speech understanding in noisy environments, over distance, and when many people are speaking simultaneously. Equipped with MultiBeam 2.0 Technology, it provides a boost in understanding by capturing voices from all directions. The Roger On can connect to a variety of multimedia devices and is fully compatible with almost all hearing aids and cochlear implants that have a T-coil or a Roger receiver.

Hardware

Horizon Go IX
Audéo EON
AccelerometerAccelerometerThis hearing aid is capable of measuring acceleration through an embedded sensor.
No
Yes
Auracast Broadcast AudioAuracast Broadcast AudioReceives Auracast broadcast audio from compatible broadcast sources.
No
Yes
Battery LifeBattery LifeThe maximum operating time the manufacturer states for one charge.
No
Up to 38 hours
Bluetooth® AudioBluetooth® AudioThis hearing aid is capable of streaming Bluetooth® audio certain phones and/or devices.
  • Made for iPhone (MFi)
  • Android (ASHA)
  • Bluetooth® (A2DP)
  • Bluetooth® Low Energy (LE)
ERA Connectivity ChipERA Connectivity ChipPhonak connectivity processing for wireless audio and device connections.
No
Yes
Hands-Free CallingHands-Free CallingIt is possible to have a hands-free phone call with this hearing aid. You are not required to hold the phone up to your mouth.
  • Made for iPhone (MFi)
  • Android (ASHA)
  • Bluetooth® (HFP)
  • Bluetooth® Low Energy (LE)
HYPERSONIC AI ChipHYPERSONIC AI ChipA dedicated AI processing chip used by compatible Phonak hearing aids for Spheric Speech Clarity.
No
Yes
IP RatingIP RatingIP Ratings rate sealing effectiveness of hearing aids against intrusion from foreign solid matter (dirt, dust) and moisture.
IP68
IP68
Push ButtonPush ButtonThe hearing aid features a push button which allows toggling across different sound processing programs
No
  • Program control
  • Volume Control
  • Audio Stream Mix
Rechargeable BatteriesRechargeable BatteriesCharge your batteries overnight in a docking station and get a full day's use (in most cases) of battery life the following day.
Lithium-ion
Lithium-ion
Tap ControlsTap ControlsThe hearing aid may be controlled by physically tapping it with your fingers.
No
  • Voice assistant
  • Accept/end calls
  • Pause/Resume
  • Tinnitus program
Voice AssistantVoice AssistantCertain devices will allow you to interact with voice assistants using "Hey Siri", "Hey Google", "Hey Alexa", etc commands.
No
  • Siri
  • Google
Volume RockerVolume RockerA volume rocker or wheel to allows the adjustment of volume with a finger.
Yes
Yes

Software Features

Horizon Go IX
Audéo EON
Adjustment BandsAdjustment BandsThese are frequency-divided sections that can be adjusted in a hearing aid in order to amplify sounds. Although there are rarely more than 10 frequencies measured in a hearing assessment, having more bands that can be adjusted may allow for improved speech understanding and user comfort.
20
20
Adjustment SynchronizationAdjustment SynchronizationThis feature allows for a more pleasant listening experience by ensuring that both hearing aids process sound the same way. If one hearing aid changes its processing in response to noise or speech, it will send a wireless signal to the other hearing aid so both process sound in the same way.
e2e wireless 4.0e2e wireless 4.0Control coupling, synchronization, binaural directionality, Spatial Speech Focus, CROS/ BiCROS.
No
AI Noise RemovalAI Noise RemovalArtificial Intelligence is utilized to remove or modify background noise from the sound signal to help isolate speech for better speech understanding.
No
Spheric Speech Clarity 3.0Spheric Speech Clarity 3.0Sphere-specific AI noise removal for speech in noise, powered by the HYPERSONIC AI Chip.
Direction SelectionDirection SelectionAllows the user to select one or more directions to focus their hearing aids on. For example, some hearing aids allow the listener to focus on sounds coming from in front or back, or from the right or left.
Speech FocusSpeech FocusIn the Universal Program, SpeechFocus steers the directional beam either to surround mode for side speech or to the rear. In manual programs, microphone beam to the right/left/rear directions.5/5Also covers Directionality
No
DirectionalityDirectionalityDepending on the types and number of microphones a hearing aid has, the hearing aid may be able to boost sounds from specific directions (by reducing sounds from other directions). This can be helpful to focus on a speaker directly in front of the hearing aid user, as well as to give the user information about where different sounds are coming from.
Binaural DirectionalityBinaural DirectionalityDirectionality provides scientifically proven enhanced speech understanding in noise. Available for bilateral fittings with directional microphones and e2e wireless link.Panorama EffectPanorama EffectWearers can effortlessly switch their hearing aid settings from focused speech comprehension to a 360° auditory experience, capturing the full soundscape of their surroundings.Spatial SpeechFocusSpatial SpeechFocusAvailable for bilateral fittings with Ultra HD e2e.Speech FocusSpeech FocusWith the Speech Focus feature on the Horizon app, users can enjoy an enhanced level of speech clarity. At the touch of a button, all speech frequencies are accentuated while background noise is filtered out, making it easy to hear the person speaking, regardless of the environment.Also covers Direction Selection
SpeechSensorSpeechSensorWith SpeechSensor, clients are enabled to hear from back and the sides. This automatic feature detects the main speech source and adjusts its microphone modes to ensure the client has more access to t speech from side and back.StereoZoom 2.0StereoZoom 2.0Improves signal-to-noise ration in background by focusing a narrow microphone beam.
Ear SimulationEar SimulationThe outer ear, or pinna, can have a significant effect on the frequency shape of sound arriving at your inner ear. Some hearing aids mimic the "pinna effect" when producing sound, to deliver more natural sound to the listener.
TruEar 360TruEar 360Reproduces benefits of the natural pinna effect by highlighting the difference between front and back sources of sound.
No
Echo ReductionEcho ReductionThis feature improves speech audibility by reducing the “blurring” of speech sounds that can occur in the presence of echoes.
Auto EchoShieldAuto EchoShieldAutomatically creates a more comfortable hearing experience in high-reverb environments leading to increased speech clarity and natural room perceptions.
No
Environmental AdaptationEnvironmental AdaptationThe hearing aid can detect different acoustical environments, like speech in noise, and adjust the sound of the hearing aid accordingly to drive comfort or speech understanding, etc.
Conversation Dynamics AnalyzerConversation Dynamics AnalyzerPrecisely analyzing conversation dynamics 1,000 times per second including turntaking and timing, locations of pure noise without speech, and levels of background noise.Conversation Source AnalyzerConversation Source AnalyzerConstantly scouts the acoustic environment to identify number of talkers and their location, precisely analyzing 1,000 times per second.5/5RealTime Conversation EnhancementRealTime Conversation EnhancementProvides uninterrupted engagement in noisy group conversations by seamlessly tracking the locations of all conversation partners and enhancing their speech.5/5
AutoSense OS AI: 8.0AutoSense OS AIAutomatically classifies listening environments. Version 8.0 keeps Speech in Loud Noise engaged through brief fluctuations rather than switching out as readily.
Extended bandwidthExtended bandwidthHearing aid provides amplification at frequencies (pitches) higher than the typical hearing aid.
12kHz
No
Extended Dynamic RangeExtended Dynamic RangeExtended dynamic range typically makes louder sound clearer. This may help with the reproduction of loud music or loud speech in a very noisy environment.
Yes
No
Feedback SuppressionFeedback SuppressionIf any sound amplified by the hearing aid escapes the ear canal, it may reach the hearing aid’s own microphone and cause a harsh whistling noise. Some hearing aids are able to recognize when this feedback occurs and reduce or eliminate it.
Feedback cancellationFeedback cancellationHigh-speed monitoring and control of feedback risk in individual processing channels.
No
Listening ProgramsListening ProgramsNumber of manually accessible listening programs (using push button, remote, app, or other switching method)
6
No
Noise ReductionNoise ReductionThis feature uses modern hearing aids’ processing power to examine the incoming sound signal, determine if noise is present and reduce the volume of the troublesome sound to increase comfort.
SoundSmoothing™: 3SoundSmoothing™Reduces the sound of clattering cutlery and rustling newspaper, etc.
No
Own Voice ComfortOwn Voice ComfortAmplification is applied differently to your own voice versus the other voices around you. This allows adequate amplification of people you want to hear and no over-amplification of your own voice.
OVP™ 2.0OVP™ 2.0Processes the wearer's own voice independent from ambient sounds, providing improved speech clarity and a natural perception of their own voice as well as background noise.
No
Processing ChannelsProcessing ChannelsThese are all the frequency-divided sections the hearing aid is able to examine at a single time. The hearing aid uses this information to determine whether the contents of each section are noise, speech, or something else and amplify the sound in each section accordingly.
48
No
Spatial Noise CancellationSpatial Noise CancellationThis feature recognizes where sounds are coming from and can reduce noise coming from behind or to the side of the listener. This helps the listener focus on the speaker, usually in front of them.
No
Dynamic Noise CancellationDynamic Noise CancellationAn automated spatial noise cancellation system that works in combination with a directional beam-former microphone system.
Sudden Loud Noise ReductionSudden Loud Noise ReductionThis feature detects loud sounds and reduces their volume to a comfortable level. Though not a replacement for hearing protection, this technology can greatly improve listener comfort.
No
SoundRelaxSoundRelaxSoundRelax cushions otherwise unpleasant impulse sounds without affecting speech clarity or causing unnatural perception of other sounds.
Tinnitus ReliefTinnitus ReliefTinnitus, or ringing in the ears, can be addressed by hearing aids in several different ways, such as introducing a soft therapeutic signal or targeted notched noise.
Yes
No
Unique Amplification StrategyUnique Amplification StrategyHearing aids all process sounds a little bit differently. Sometimes it varies even within one model.
Advanced Focus StreamsAdvanced Focus StreamsAdds up to 3 additional focus streams providing the correct amount of boost for each conversation partner's speech while allowing the wearer to stay connected to their environment.3Augmented Focus™Augmented Focus™Separates the focus sound (speech) from surroundings, creating a clear contrast between the two, which makes it easier to follow conversations.Conversation BoosterConversation BoosterDetermines the optimal balance of speech enhancement & noise reduction to augment speech while preserving the acoustic environment.5/5Dynamic Soundscape Processing 3.0Dynamic Soundscape Processing 3.0Integrates inputs for precise hearing aid optimzation, including (when available): acoustic sensors, motion sensors, OVP 2.0, noise detection, SNR analysis, and RealTime Conversation Enhancement.5/5Speech & Noise ManagementSpeech & Noise ManagementReduces listening effort using sophisticated sound processing.5/5SpeechStabilizerSpeechStabilizerPreserves the natural envelope of speech in any situation, including very noisy situations, which preserves acoustic cues that are important for speech understanding.
APD 4.0APD 4.0The EON-generation Phonak fitting formula.Motion Sensor HearingMotion Sensor HearingA new ultra-low power accelerometer detects when you move and adjusts the hearing aid microphones and noise cancellation settings.Speech EnhancerSpeech EnhancerAmplifies the peaks of soft speech to provide clearer speech when you’re in a quiet environment.
Wind Noise ReductionWind Noise ReductionAs wind blows against the microphones of hearing aids, unpleasant noise may be generated. Some hearing aids have the ability to recognize this wind noise and reduce its level. Such reductions may also affect the audibility of desired sounds, like speech.
eWindScreen binauraleWindScreen binauralBinaural processing of the audio signal (using Ultra HD e2e) delivers superb performance in asymmetrical wind environments.
WindBlock 2.0WindBlock 2.0EON-generation wind-noise processing available across EON performance levels.