User's Manual
DATASHEET FC6000 Confidential Information 6/53
• Phone Book
Automatic Phone book synchronization over Bluetooth (up to 5000 contacts;
depending on the Flash memory size)
Call history (dialed number, received calls, missed calls)
All Synchronization Methods
Full Unicode for compatibility with numerous characters sets (European,
Russian, Chinese, Japanese…)
• Digital Signal Processing
Microphone(s): the module can manage two configurations:
Single microphone
Two microphones with AMS (Automatic Microphone Selection): 1 for
the driver and 1 for the front seat passenger. The best microphone is
automatically selected during the call.
Noise Reduction (NR)
Maximal NR is 25dB.
Typical NR is 15dB.
No musical noise
No fluctuation of the residual noise level
Automatic adaptation of the Noise Reduction to the Signal-to-noise
ratio (SNR) to keep the best voice quality in idle and remove more
noise in noisy conditions.
Acoustic Echo Cancellation (AEC)
The level of echo attenuation, called ERLE is 45dB (measured
according to the VDA process).
Comfort Noise feature so that the background noise is adjusted after
AEC algorithm, in order to keep it constant for enhanced
communication experience.
Possibility to accept up to 100ms of delay in the speaker path for digital
amplifiers.
Full duplex
Automatic Level Control (ALC)
Different phones can have different Speaker volumes (up to 20dB of
difference). It adapts the signal level received from the phone to the
target level, quickly and precisely.
Equalizer
9 bands equalizer for microphones and speaker paths.
Tuning
Car independent tuning if the microphone position and specifications
are the same.
Possibility to tune all parameters of the audio algorithms according to
Customer preferences.
Wideband
All algorithms work @ 16 kHz.
• Audio Streaming
Embedded SBC decoder
Embedded MP3 decoder from Thomson Licensing (optional)
Stereo audio output
• Speaker Independent Voice Recognition (Optional)
• Text To Speech (Optional)