ReSound Key vs. Signia Insio Charge&Go AX
Check out our comparison of the ReSound Key vs Signia Insio Charge&Go AX. See how the two hearing aids differ in terms of technology features, accessories, and more.
Summary
Product Description
The Resound Key is a budget prescription hearing aid. It features advanced technology for personalized sound adjustments and connectivity options for seamless integration with various devices.
Product Description
The Signia Insio Charge&Go AX is a custom in-the-ear (ITE) hearing aid that features wireless charging, compatibility with both Apple and Android devices, and advanced sound processing technology to enhance speech clarity in noisy environments. It offers a rechargeable battery with up to 24 hours of use, customizable color options, and various technology levels to suit different degrees of hearing loss.
Form Factor
RITE
Form Factor
ITC
Hearing Loss Level
Suitable For
- Mild
- Moderate
- Severe
Hearing Loss Level
Suitable For
- Mild
- Moderate
- Severe
Hardware
Accelerometer
—
Accelerometer
Yes
Bluetooth® Audio
Protocol
- Made for iPhone (MFi)
- Android (ASHA)
Bluetooth® Audio
Protocol
- Made for iPhone (MFi)
- Android (ASHA)
Disposable Batteries
—
Disposable Batteries
—
Hands-Free Calling
Protocol
- Accessory required
Hands-Free Calling
—
IP Rating (Liquid)
8
IP Rating (Liquid)
8
IP Rating (Solid)
5
IP Rating (Solid)
6
Made For iPhone
Lowest iOS Version
10
Made For iPhone
Lowest iOS Version
11
Push Button
Push Button Options
- Program control
- Volume Control
Push Button
Push Button Options
- Program control
Rechargeable Batteries
Battery Type
Lithium-ion
Rechargeable Batteries
Battery Type
Lithium-ion
Telecoil
—
Telecoil
—
Volume Rocker
—
Volume Rocker
—
Software
Adjustment Bands
6
Adjustment Bands
20
Adjustment Synchronization
Synchronized push button
Synchronized volume control
Adjustment Synchronization
e2e wireless 4.0
Automatic Phone Program
PhoneNow™
Automatic Phone Program
TwinPhone
Bass Boost
Low Frequency Boost: Basic
Bass Boost
—
Directionality
MultiScope Adaptive Directionality™
Natural Directionality™ II
SoftSwitching™
Synchronized SoftSwitching™
Directionality
Binaural Directionality
Yes
Spatial SpeechFocus
Echo Reduction
—
Echo Reduction
EchoShield
Environmental Adaptation
Environmental Classifier
Environmental Adaptation
—
Expansion
On/Off
Expansion
—
Extended Dynamic Range
—
Extended Dynamic Range
Yes
Extended bandwidth
—
Extended bandwidth
12kHz
Feedback Suppression
Auto DFS™
DFS Ultra™ II
Music Mode™
Feedback Suppression
Feedback cancellation
Frequency Lowering
—
Frequency Lowering
Frequency Compression
Listening Programs
Fully flexible programs: 4
Listening Programs
6
New User Adaptation
Synchronized Acceptance Manager
New User Adaptation
—
Noise Reduction
NoiseTracker™ II: On/Off
Noise Reduction
SoundSmoothing™: 3
Speech and noise management: 7
Phone Ear Focus
Comfort Phone™
Phone Ear Focus
—
Power On Delay
SmartStart™
Power On Delay
—
Processing Channels
—
Processing Channels
48
Sudden Loud Noise Reduction
Impulse Noise Reduction: On/Off
Sudden Loud Noise Reduction
—
Tinnitus Relief
Tinnitus Sound Generator
Tinnitus Relief
Tinnitus Relief
Unique Amplification Strategy
WARP compression: 12
Unique Amplification Strategy
Augmented Focus™
Dynamic Soundscape Processing 2.0
Sound Clarity: 5/5
Speech Quality: 5/5
Wind Noise Reduction
Wind Guard: On/Off
Wind Noise Reduction
eWindScreen binaural
Accessories
3.5mm Line to Streaming
- Multi Mic
3.5mm Line to Streaming
—
Battery Charger
- Charger
Battery Charger
- Insio AX Charger
Bluetooth Streamer
- Unite Phone Clip+
Bluetooth Streamer
- StreamLine Mic
FM to Digital Streaming
- Multi Mic
FM to Digital Streaming
—
Remote Adjustments
- ReSound Smart 3D app
Remote Adjustments
- Signia App
Remote Control
- Unite Remote Control 2
- Unite Phone Clip+
- ReSound Smart 3D app
- ReSound Smart 3D app [Watch]
- Control+
Remote Control
- Signia App
Remote Microphone
- Multi Mic
- Micro Mic
Remote Microphone
- StreamLine Mic
Smartphone App
- ReSound Smart 3D app
- Control+
Smartphone App
- Signia App
Smartphone Streamer + Hands Free
- Unite Phone Clip+
Smartphone Streamer + Hands Free
- StreamLine Mic
Smartwatch App
- ReSound Smart 3D app [Watch]
Smartwatch App
—
TV Streamer
- Unite TV Streamer 2
TV Streamer
- StreamLine TV
Telecoil Streamer
- Multi Mic
Telecoil Streamer
—
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