For in car Bluetooth hands-free kits, SoundClear® dual and single microphone, narrow and HD wideband solutions enhance the voice experience eliminating echo, removing road and engine noise, and delivering loud, clear speech. The dual microphone solution works with varying microphone types and configurations to give OEMs and ODMs the greatest freedom to create stylish and innovative products, while the best-in-class single microphone solution is ideal for more cost sensitive designs. Using CSR BlueCore5-Multimedia combined with Acoustic's Intelligent Adaptive Processing™ features, SoundClear is enabling the easiest to use, highest sound quality Bluetooth car audio products on the market today.

The technology is based on spatial and spectral processing techniques optimized for car environments. Tested for compatibility with local and server based automatic speech recognition solutions, SoundClear eliminates noise while preserving the speech's original pitch and tone which results in superior recognition rates with services such as Bing 411. Key features are included such as Automatic Volume Control that boosts the volume level as ambient noise levels increase always maintaining the ideal loudness level without requiring the user to press a volume button. Automatic Level Control dynamically adjusts for varying line and signal levels to give consistent speech quality no matter what the network or phone is used. All features are programmable via the RAPID™ tuning tool.

The SoundClear® solution for Bluetooth hands-free speakerphone applications is optimized to run on the CSR BC5-MM and provides:

• Up to 45 dB Echo Cancellation and 24 dB of Noise Cancellation
• Pre-speaker Compander for Maximum Volume Without Distortion
• Full-duplex Operation
• Proven with ASR and Voice Response Systems
• High Definition (HD) Wideband Processing
• Automatic Volume and Level Control
• Dual Microphone and Single Microphone Solutions
• Optimized for Minimal Power Dissipation and Long Battery Life
• Simple and Fast Tuning with RAPID™ Tool

Complemented by Acoustics' SoundAdvice audio consulting services and decade of experience delivering industry leading hands-free products, the entire SoundSolution gets your hands-free speakerphone to production quickly and with the highest audio quality.