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Phonak Bolero M vs Signia Silk Charge&Go IX

Check out our comparison of the Phonak Bolero M vs Signia Silk Charge&Go IX. See how the two hearing aids differ in terms of technology features, accessories, and more.

Phonak Bolero M
RemovePhonak Bolero M
Phonak Bolero M
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Signia Silk Charge&Go IX
RemoveSignia Silk Charge&Go IX
Signia Silk Charge&Go IX
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Product Overview

Form Factor
BTE-F
Instant-Fit CIC
User Rating
Hearing Loss Level
Suitable For
  • Mild
  • Moderate
  • Severe
Suitable For
  • Mild
  • Moderate
Product Family
1 model
Retail Price
$6,000
$6,990

Hardware Features

Bluetooth® Audio
Protocol
  • Bluetooth® (A2DP)
Disposable Batteries
Battery Size
312
Hands-Free Calling
Protocol
  • Bluetooth® (HFP)
IP Rating (Liquid)
8
IP Rating (Solid)
6
Push Button
Push Button Options
  • Program control
  • Volume Control
  • Mute control
Rechargeable Batteries
Battery Type
Lithium-ion
Telecoil
Yes
Volume Rocker
Yes
Water Resistant Coating
Yes

Software Features

Adjustment Bands
20
20
Adjustment Synchronization
QuickSync
e2e wireless 4.0
Audio Stream Mixer
Environmental Balance
Automatic Phone Program
EasyPhone
Directionality
UltraZoom: Premium
Binaural OneMic directionality
Ear Simulation
Real Ear Sound
Echo Reduction
EchoBlock
Auto EchoShield
Environmental Adaptation
AutoSense OS: 3.0
Extended Dynamic Range
Yes
Extended bandwidth
12kHz
Feedback Suppression
WhistleBlock
Feedback cancellation
Frequency Lowering
SoundRecover2
Listening Programs
3
6
New User Adaptation
auto Acclimatization
Noise Reduction
NoiseBlock
SoundSmoothing™: 3
Occlusion Reduction
AOV
Phone in Stereo
DuoPhone
Preference Adaptation
User Preference Tuning
Processing Channels
48
Spatial Noise Cancellation
SNR-Boost
Sudden Loud Noise Reduction
SoundRelax
Tinnitus Relief
Tinnitus Balance
Tinnitus Relief
Unique Amplification Strategy
Advanced Focus Streams: 3
Dynamic Soundscape Processing 3.0: 5/5
Speech & Noise Management: 5/5
SpeechStabilizer
Wind Noise Reduction
WindBlock
eWindScreen binaural

Accessories

3.5mm Line to Streaming
  • Roger EasyPen
Accessory Connectivity
  • RogerDirect™
Landline to Streaming
  • Roger Select™
Remote Adjustments
  • myPhonak App
  • Signia App
Remote Control
  • myPhonak App
  • RemoteControl
  • miniPocket
  • Signia App
Remote Mic Neckloop
  • Roger MyLink
Remote Microphone
  • Roger EasyPen
  • Roger Pen
  • Roger Select™
  • Roger Table Mic II
  • PartnerMic™
  • Roger On
Remote Microphone (Mesh)
  • Roger EasyPen
  • Roger Table Mic II
Smartphone App
  • myPhonak App
  • Signia App
Smartphone Streamer
  • Roger Select™
Smartphone Streamer + Hands Free
  • Roger Select™
TV Streamer
  • Roger Select™
  • TV Connector
  • Roger On