Bernafon
CHRONOS 9
Equipped with the new Audio Efficiency™ technology, the premium hearing instrument, Bernafon Chronos 9,
delivers exceptional speech understanding and listening comfort.
Audio Efficiency™ orchestrates the precise interaction of its core features, including ChannelFree™ signal
processing and True Directionality™.
Besides wireless connectivity to Bluetooth® devices such as cellular phones, Bernafon Chronos 9 offers exclusive
Cinema and Live Music Programs.

Technical features
Audio Efficiency™
– Bernafon ChannelFree™ signal processing
– Adaptive Feedback Canceller Plus
– Transient Noise Reduction
– Adaptive Noise Reduction (4 control states)
– True Directionality™/Adaptive High-frequency Dir.
Digital signal processing up to 10 kHz
Live Music and Cinema Programs
Wireless binaural coordination of
– volume control and program change
– environment classification
– non-telephone ear attenuation
Multi-environment program
Environment Optimizer for 4 listening situations
Auto Telephone (detection)
Personalization features
Data logging
VC learning and Smart VC
13 listening program options
4 freely-assignable program slots
10 BTE and 4 ITE colors
Wireless / Bluetooth® and accessories (optional)
DAI / FM adapter
RC-P remote control
SoundGate for Bluetooth® wireless connectivity to cell phones and audio sources
TV adapter for Bluetooth® wireless reception of TV audio signals
Phone adapter for Bluetooth® wireless reception of landline phone calls
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