Biamp SONA AEC ALGORITHM User Manual

PROFESSIONAL AUDIO SYSTEMS

™

Sona

Sounds Natural.

Introducing Sona™ AEC Algorithm, the most authentic
distance conferencing sound available.

Make your meetings and your conversations even better with
Sona™, the new acoustic echo cancelling innovation from Biamp
Systems. Included in every Nexia TC and Nexia VC, as well as
AudiaFLEX with the AEC-2HD Card, Sona delivers full, real sound
to nearly any conferencing environment. Now conversations come
through full, rich and completely authentic.

In fact, Sona sets a new standard in acoustic echo cancellation.
It delivers tail lengths of up to 300ms and has convergence as
fast as 100dB per second. Sona provides full 20Hz to 20kHz
wideband AEC without compromising core DSP resources, and
makes setting gain structure nearly effortless. Installations are
faster, even in large and acoustically challenging spaces.

To learn more go to Biamp.com/systems_conferencing or
download data sheets for the Audia AEC-2HD card, Nexia TC,
or Nexia VC.

SONA
AEC ALGORITHM
AVA IL AB LE ON LY

IN BIAMP DSPs:

AudiaFLEX

(

with AEC-2HD card

NEXIA TC

NEXIA VC

AEC-2HD card

AudiaFLEX

™

)

THE SONA™ ADVANTAGE:

•

Incredibly natural sound

•

Tail length of up to 300ms

•

Convergence rate of up to 100dB per second

•

Less sensitive to changes in gain

•

Full duplex transmission of speech, including double-talk

•

True 20Hz to 20kHz wideband AEC

•

Faster installation and setup

•

Improves sound in large and acoustically challenging rooms

•

Available in Nexia and AudiaFLEX firmware

Nexia TC

Nexia VC

FO R MO R E

INFORMATION

www.biamp.com

800.826.1457