about us

 
 

 

Founded in 2007 by three engineers with PhDs in digital signal processing (DSP) with decades of practical experience in electronics engineering, wireless digital communication and adaptive modelling. 

We have longstanding expertise in design and development of integrated DSP hardware and software running on ultra-low power DSP platforms. We're well-rehearsed in delivering bespoke PCBAs for rapid prototyping of hearing protection headset, wireless Mesh-enabled headset and in-line DSP-based amplifier for pilot headset. Please see our product briefs for details.

SonoKlara® algorithms have been developed and optimised over many years and incorporated in numerous devices in the market, including: ITE (in-the-ear) headset, ear defender, ground mechanic headset, in-line amplifier for airline pilot headset, mobile conferencing for motorbike riders, amplifier for VoIP & PC telephony; as well as high-end mono and stereo Bluetooth® headsets. Please see the product_chart for details.

DSP platforms:

Our algorithms are available in fixed-point C format and are readily ported to any DSP platform. Currently offered on the following DSPs:

- Qualcomm embedded DSP in CSR8670 and CSR8675 SOC
- Belasigna300 audio SOC from ON Semiconductor
- Qualcomm embedded DSP in QCC512x and QCC514x SOC
- ARM Cortex® embedded processor

We also offer Bespoke PCB design with integrated DSP firmware for rapid prototyping. See consult page for details.

 

SonoKlara® is ElaraTek's registered trademark for audio enhancement.

 

 

 

 

PRODUCT BRIEFS:

SonoKlara DSP

Mesh Module

VoIP Telephony

Aviation Solution

 

 

 

 

 

 
 

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