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Commissions we earn from partner links on this page do not affect our evaluations. Our performance data is based on objective laboratory research at HearAdvisor.
Signia Pure Charge&Go IX vs Signia Styletto AX
Check out our comparison of the Signia Pure Charge&Go IX vs Signia Styletto AX. Listen to audio samples and see how the two hearing aids differ in terms of sound performance, features, accessories, and more.
Product Overview
Form Factor
RITE
RITE
Hearing Loss Level
Suitable For
- Mild
- Moderate
- Severe
Suitable For
- Mild
- Moderate
- Severe
Retail Price
$7,200
N/A
Sound Performance
Expert Choice
)
Sound Score
3.8
4.2
Speech in quiet
3.0
3.8
Speech in noise
1.5
2.0
My own voice
3.2
3.1
No feedback issues
5.0
4.1
Streaming quality
3.4
3.3
Audio Comparison
Busy Café
Open Ear
Initial Fitting
Tuned Fitting
Open Ear
Initial Fitting
Tuned Fitting
Quiet Office
Open Ear
Initial Fitting
Tuned Fitting
Open Ear
Initial Fitting
Tuned Fitting
Streaming Music
Open Ear
Initial Fitting
Tuned Fitting
Open Ear
Initial Fitting
Tuned Fitting
HearingTracker partners with HearAdvisor to provide recordings and performance data from an acoustic laboratory that follows the standard scientific procedures described in this whitepaper. All hearing aids are fitted and performance-tested for mild sloping to moderate hearing loss. All audio samples cutoff above 10kHz.
Hardware Features
Bluetooth® Audio
Protocol
- Made for iPhone (MFi)
- Android (ASHA)
Protocol
- Made for iPhone (MFi)
Hands-Free Calling
Protocol
- Made for iPhone (MFi)
- Android (ASHA)
Protocol
- Accessory required
IP Rating (Liquid)
8
8
IP Rating (Solid)
6
6
Made For iPhone
Lowest iOS Version
9.3
Lowest iOS Version
9.3
Rechargeable Batteries
Battery Type
Lithium-ion
Battery Type
Lithium-ion
Volume Rocker
Yes
Water Resistant Coating
Yes
Yes
Software Features
Adjustment Bands
20
20
Adjustment Synchronization
e2e wireless 4.0
e2e wireless 4.0
Automatic Phone Program
TwinPhone
Direction Selection
- 5/5
Directionality
Binaural Directionality
Spatial SpeechFocus
Binaural Directionality
Yes
Spatial SpeechFocus
Ear Simulation
TruEar 360
Echo Reduction
Auto EchoShield
Auto EchoShield
EchoShield
Environmental Adaptation
Conversation Dynamics Analyzer
Conversation Source Analyzer: 5/5
RealTime Conversation Enhancement: 5/5
Extended Dynamic Range
Yes
Yes
Extended bandwidth
12kHz
12kHz
Feedback Suppression
Feedback cancellation
Feedback cancellation
Frequency Lowering
Frequency Compression
Listening Programs
6
6
Noise Reduction
SoundSmoothing™: 3
SoundSmoothing™: 3
Speech and noise management: 7
Own Voice Comfort
OVP™ 2.0
OVP™ 2.0
Processing Channels
48
48
Tinnitus Relief
Tinnitus Relief
Tinnitus Relief
Unique Amplification Strategy
Advanced Focus Streams: 3
Augmented Focus™
Conversation Booster: 5/5
Dynamic Soundscape Processing 3.0: 5/5
Speech & Noise Management: 5/5
SpeechStabilizer
Augmented Focus™
Dynamic Soundscape Processing 2.0
Sound Clarity: 5/5
Speech Quality: 5/5
Wind Noise Reduction
eWindScreen binaural
eWindScreen binaural
Accessories
Battery Charger
- Pure Charger
- Pure Dry&Clean Charger
- Pure Portable Charger
- Multi-Charger
- Charger with Qi-Charger Pad
Bluetooth Streamer
- StreamLine Mic
- StreamLine Mic
CROS System
- CROS Pure Charge&Go T AX
Hearing Aid Dryer
- Pure Dry&Clean Charger
Power Pack
- Pure Portable Charger
Remote Adjustments
- Signia App
- Signia App
Remote Control
- Signia App
- miniPocket
- miniPocket
- Signia App
Remote Microphone
- StreamLine Mic
- StreamLine Mic
Smartphone App
- Signia App
- Signia App
Smartphone Streamer + Hands Free
- StreamLine Mic
- StreamLine Mic
TV Streamer
- StreamLine TV
- StreamLine TV