Audicus Omni 2 vs. Signia Pure Charge&Go IX

Check out our comparison of the Audicus Omni 2 vs Signia Pure Charge&Go IX. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.

Score
4.3
Audicus Omni 2 Rechargeable
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SoundScore 4.6/5
$1,798 per pair
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Score
4.3
Signia Pure Charge&Go T 7IX
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SoundScore 4.1/5
$3,798 per pair
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Omni 2
$1,798 per pair
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Pure Charge&Go IX
$3,798 per pair
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Product Overview

Omni 2
Pure Charge&Go IX
Form Factor
Expert Rating
Score
4.3
Score
4.3
User Rating
—
4.37 reviews
Hearing Loss Level
MildModerateSevere
MildModerateSevere
Product Features
Hands-freeRechargeableiPhoneAndroidTelecoilIP68
Hands-freeRechargeableiPhoneAndroidIP68

Expert Ratings

Compare comprehensive test results and expert opinions.

Omni 2
Pure Charge&Go IX

HearingTracker Score

Omni 2
4.3ABOVE AVERAGE

Audicus Omni 2 is a polished “premium OTC” RIC built on proven Sonova/Unitron tech, with a smaller design, strong speech enhancement in quieter settings, reliable universal Bluetooth and hands-free calling, and a simple, capable app, but its rechargeable battery life is only middling and the remote-care model feels more limited and less modern than some top direct-to-consumer competitors.

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Pure Charge&Go IX
4.3ABOVE AVERAGE

I was very impressed with the Signia Pure Charge&Go IX's overall design, sound performance, and app capabilities. These cutting-edge hearing aids offer advanced features such as hands-free calling, iOS and Android streaming, and a robust 39-hour battery life.

Read full review

HearAdvisor SoundScore

Omni 2
4.6EXCELLENT

Audicus Omni 2 achieved a SoundScore of 4.6/5 and a SoundGrade of A in HearAdvisor lab testing. It ranked #5 of 65 OTC Hearing Aid devices tested. The OTC Hearing Aid category average SoundScore was 3.68/5.

Pure Charge&Go IX
4.1ABOVE AVERAGE

Signia Pure C&G IX achieved a SoundScore of 4.1/5 and a SoundGrade of A in HearAdvisor lab testing. It ranked #22 of 39 Prescription Hearing Aid devices tested. The Prescription Hearing Aid category average SoundScore was 4.19/5.

Build Quality

Omni 2
4.8EXCELLENT

I found the build quality of Omni Series 2 top-notch which is consistent with a prescription hearing aid redesigned for the OTC market. With a durable ingress rating of IP68, these hearing aids should last many years with a good maintenance regiment.

Pure Charge&Go IX
5.0EXCELLENT

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

Battery

Omni 2
4.0AVERAGE

Omni Series 2 have a 16 hour battery life, which less than many other prescription level hearing aids. However, Audicus also offers a disposable battery option which you may prefer based on your needs and preferences.

Pure Charge&Go IX
4.5EXCELLENT

Pure C&G IX hearing aids offer an impressive 39 hours of use per charge, which is plenty to get you through the day. Recharging takes 3 to 4 hours, which is longer than some other models, but this isn't a significant drawback given their exceptional battery life.

Bluetooth

Omni 2
5.0EXCELLENT

Omni Series 2 are Made for All (MFA) with Universal Bluetooth compatibility for iOS and Android devices. I found the Bluetooth features highly reliable and easy to use, just as you would expect with reputable hearing aids. Various wireless accessories are also available which can be very useful.

Pure Charge&Go IX
5.0EXCELLENT

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

App Features

Omni 2
4.3AVERAGE

The app is user-friendly, with many handy features such as hearing based personalization and multi-band adjustments. You should find plenty of tools to tailor Omni 2 to your preferences.

Pure Charge&Go IX
5.0EXCELLENT

Signia's hearing aid app stands out with its user-friendly interface and modern, appealing design. It includes practical features like the ability to control the focus of your hearing aids and a mask mode to enhance speech clarity. Additionally, the app offers wellness features, utilizing hearing aid motion sensors for activity tracking.

Comfort

Omni 2
5.0EXCELLENT

I found Omni Series 2 very comfortable with their slim design and modern earwire design. You will also have plenty of options to improve fit and sound with different ear tips, earwire sizes, and expert remote support.

Pure Charge&Go IX
5.0EXCELLENT

I found Pure 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.

Design

Omni 2
4.7EXCELLENT

Sleek and modern, Omni Series 2 feature a contemporary earwire receiver design and come with a strong charging case. This showcases Audicus's, and their parent company Sonova's, renowned quality.

Pure Charge&Go IX
4.9EXCELLENT

Pure IX features a modern, sleek design and is available in a variety of colors, from discreet to bold.

Value

Omni 2
3.8AVERAGE

Audicus Omni 2 has a value score of 3.8/5 based on lab performance and public display price.

Pure Charge&Go IX
3.2BELOW AVERAGE

Signia Pure C&G IX has a value score of 3.3/5 based on lab performance and public display price.

Handling

Omni 2
4.5EXCELLENT

Overall, my experience using Omni 2 was straightforward with no major issues. There are many options for personalizing Omni 2, such as the app and remote case, which were easy to use and worth taking advantage of to get the most out these hearing aids.

Pure Charge&Go IX
4.6EXCELLENT

I did not run into any issues while using Pure 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.

Pro Support

Omni 2
3.0ABOVE AVERAGE

Audicus provides superior support compared to many OTC hearing aid companies, offering remote phone and email assistance from hearing experts. While the remote programming works effectively, it feels a bit outdated compared to what other modern prescription hearing aids offer.

Pure Charge&Go IX
5.0EXCELLENT

You should receive quality hearing care and support from your provider. The Signia App should enhance your experience with AI assistance and user-friendly virtual appointments, given your provider offers telehealth services.

Lab Recordings

Listen to direct output recordings from our acoustic test lab.

Omni 2
Pure Charge&Go IX
Busy Cafe
Hear this scene unaided, for comparison
Omni 2
Pure Charge&Go IX
Quiet Office
Hear this scene unaided, for comparison
Omni 2
Pure Charge&Go IX
Streaming Music
Hear this scene unaided, for comparison
Omni 2
Pure Charge&Go IX

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

Omni 2
Pure Charge&Go IX
Battery Charger

Battery Charger

Charges hearing aids.

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.

Bluetooth Streamer
None

StreamLine Mic+2

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

CROS System
None

CROS Pure Charge&Go T AX

Remote Control

Hearing Remote App+2

An app for iPhones and Android smartphones that not only lets you change programs, control volume and adjust the sound quality of your hearing aids, but also receive fine tuning adjustments from your hearing care provider all from the comfort of your own home.

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.

Remote Microphone

Partner Mic

None
TV Streamer

TV Connector

Streams TV audio via Bluetooth.

StreamLine TV

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

Hardware

Omni 2
Pure Charge&Go IX
Bluetooth® Audio
  • Bluetooth® (A2DP)
  • Made for iPhone (MFi)
  • Android (ASHA)
Hands-Free Calling
  • Bluetooth® (HFP)
  • Made for iPhone (MFi)
  • Android (ASHA)
IP Rating
IP68
IP68
Push Button
  • Program control
  • Volume Control
  • Audio Stream Mix
No
Rechargeable Batteries
Lithium-ion
Lithium-ion
Tap Controls
  • Voice assistant
  • Accept/end calls
  • Pause/Resume
No
Telecoil
Yes
No
Volume Rocker
Yes
Yes

Software Features

Omni 2
Pure Charge&Go IX
Adjustment Bands
20
20
Adjustment Synchronization
DuoLink
e2e wireless 4.0
Direction Selection
No
  • 5/5
Directionality
Auto TargetAutoFocus
Binaural DirectionalitySpatial SpeechFocus
Ear Simulation
Pinna Effect
TruEar 360
Echo Reduction
No
Auto EchoShield
Environmental Adaptation
Yes
Conversation Dynamics AnalyzerConversation Source Analyzer5/5RealTime Conversation Enhancement5/5
Extended bandwidth
No
12kHz
Extended Dynamic Range
No
Yes
Feedback Suppression
Feedback manager
Feedback cancellation
Frequency Lowering
Frequency compression 2
No
Listening Programs
No
6
Noise Reduction
YesDynamic Noise Reduction
SoundSmoothing™: 3
Own Voice Comfort
No
OVP™ 2.0
Phone in Stereo
Binaural Phone
No
Processing Channels
No
48
Soft Speech Boost
Soft speech lift
No
Spatial Awareness
Yes
No
Sudden Loud Noise Reduction
Pulse Protect
No
Tinnitus Relief
Tinnitus masker
Yes
Unique Amplification Strategy
Speech Intensifier
Advanced Focus Streams3Augmented Focus™Conversation Booster5/5Dynamic Soundscape Processing 3.05/5Speech & Noise Management5/5SpeechStabilizer
Wind Noise Reduction
Wind control
eWindScreen binaural