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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.
Philips HearLink vs Signia Styletto AX
Check out our comparison of the Philips HearLink 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
$1,499
N/A
Sound Performance
Expert Choice
Untested
)
Sound Score
N/A
4.2
Speech in quiet
N/A
3.8
Speech in noise
N/A
2.0
My own voice
N/A
3.1
No feedback issues
N/A
4.1
Streaming quality
N/A
3.3
Audio Comparison
Busy Café
Audio not available
Audio not available
Audio not available
Open Ear
Initial Fitting
Tuned Fitting
Quiet Office
Audio not available
Audio not available
Audio not available
Open Ear
Initial Fitting
Tuned Fitting
Streaming Music
Audio not available
Audio not available
Audio not available
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)
Disposable Batteries
Hands-Free Calling
Protocol
- Made for iPhone (MFi)
Protocol
- Accessory required
IP Rating (Liquid)
8
8
IP Rating (Solid)
6
6
Made For iPhone
Lowest iOS Version
14.0
Lowest iOS Version
9.3
Push Button
Push Button Options
- Program control
- Volume Control
Rechargeable Batteries
Battery Type
Lithium-ion
Battery Type
Lithium-ion
Telecoil
Yes
Volume Rocker
Yes
Water Resistant Coating
Yes
Yes
Software Features
AI Noise Removal
Noise Reduction Mode: 4 options
Speech Clarifier: 3 options
Adjustment Bands
24
20
Adjustment Synchronization
Binaural Volume and Program Change
e2e wireless 4.0
Automatic Phone Program
TwinPhone
Directionality
Adaptive Directionality
Dynamic Directionality: 3 options
Fixed Directional
Binaural Directionality
Yes
Spatial SpeechFocus
Ear Simulation
Pinna Mode: 2 options
Echo Reduction
Auto EchoShield
EchoShield
Extended Dynamic Range
Yes
Yes
Extended bandwidth
10kHz
12kHz
Feedback Suppression
Feedback Canceller
Feedback cancellation
Frequency Lowering
Yes
Frequency Compression
Listening Programs
4
6
Noise Reduction
Comfort Control: 4 options
Soft Noise Management
SoundSmoothing™: 3
Speech and noise management: 7
Own Voice Comfort
OVP™ 2.0
Processing Channels
48
Spatial Noise Cancellation
Binaural Noise Management
Sudden Loud Noise Reduction
SoundProtect Transient Noise Reduction: 6 options
Tinnitus Relief
Tinnitus SoundSupport
Tinnitus Relief
Unique Amplification Strategy
Augmented Focus™
Dynamic Soundscape Processing 2.0
Sound Clarity: 5/5
Speech Quality: 5/5
Wind Noise Reduction
SoundProtect Wind Noise Management
eWindScreen binaural
Accessories
Battery Charger
- Standard Charger
- Charger Plus
- Charger with Qi-Charger Pad
Bluetooth Streamer
- StreamLine Mic
CROS System
- CROS MNR T R
Remote Adjustments
- HearLink 2 app
- Signia App
Remote Control
- AudioClip
- HearLink 2 app
- Remote Control
- miniPocket
- Signia App
Remote Microphone
- AudioClip
- StreamLine Mic
Smartphone App
- HearLink 2 app
- Signia App
Smartphone Streamer + Hands Free
- AudioClip
- StreamLine Mic
TV Streamer
- TV Adapter
- StreamLine TV