First Bluetooth DSP-enabled headset Bluespoon Digital to be launched soon
Dspfactory Ltd., provider of programmable digital signal processing(DSP) technology and Nextlink.to, developer of professional and consumer communication devices, announced a while ago that Dspfactory's BelaSigna chipset is a core component of the world's smallest Bluetooth headset the Bluespoon Digital from Nextlink.to. The DSP-enabled Bluetooth Digital headset was unveiled at the COMDEX tradeshow in Las Vegas.
The BelaSigna chipset enables the implementation of digital speech and audio-centric functions, including:
Dynamic range compression
Music and speech compression
Speech recognition and compression
The BelaSigna provides 16-bit stereo audio conversion and 18-bit block floating point processing, software programability with advanced audio and speech processing algoriths and very low power consumption (suplly voltage - 1.2V-1.8V and 0.05 mW/MIPS).
It is expected that the DSP technology will greatly contribute to:
Superior Sound Quality
- Advanced acoustic design
- DSP equalization of transducers
Improved Listening comfort
- Superior intelligibility
- Advanced management against loud, undesirable sounds
- Reduced noise
- Reduced echo
- Improved voice command recognition
According to our source at Nextlink.to, the first pre-production Bluespoon Digital units will be available sometime in February.