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Software brings clarity to speakerphone

Edited by the Electronicstalk editorial team Apr 18, 2007

The Aura Mobile BT Bluetooth conferencing device from Spracht uses SoundClear from Acoustic Technologies.

The Aura Mobile BT Bluetooth conferencing device from Spracht uses SoundClear from Acoustic Technologies.

Spracht used the SoundClear technology to provide echo cancellation, noise reduction, and sound enhancement for optimum voice quality and natural full-duplex speakerphone performance enabling clear, crisp, and loud calls, even in the noisiest environments.

"The Aura Mobile BT is a unique and innovative full-duplex speakerphone product", said Jim Jacot, Vice President Sales and Marketing at Acoustic Technologies.

"With our SoundClear audio processing combined with Bluetooth or wired connectivity, the device is robust and flexible for use in the car, office or home".

"Spracht clearly has a winner with this high performance leading edge speakerphone device".

Acoustic and Spracht have partnered to develop the ultimate option for hands-free communication.

The Aura Mobile BT turns a mobile phone, PC, desktop phone, or cordless phone into a high quality full-duplex conferencing product.

With SoundClear technology, the Aura Mobile BT provides noise free, echo free, high quality calling for VoIP, mobile and traditional POTS telephony products.

"We are proud to work with Acoustic Technologies and use their SoundClear solution in the Aura Mobile BT", said Rich Slevin, CEO for Spracht.

"With the SoundClear solution and Acoustic's outstanding support, we were able to achieve the high performance goals we set out for this product".

"The Aura Mobile BT is clearly in a class by itself with high quality sound and awesome full-duplex speakerphone performance".

Acoustic's SoundClear technology features noise cancellation and speech enhancement to reduce background noise and optimise speech intelligibility.

The SoundClear solution enables a natural bidirectional conversation through acoustic and network echo cancellation and full-duplex control.

The full-duplex control adaptively monitors, detects, and processes incoming voice, echo, and noise signal power levels, and eliminates misunderstandings that come from syllable or word clipping.

SoundClear is ideal for conference phones and mobile accessory devices enabling communications over the speakerphone to sound just like a "face-to-face" conversation.