digital voice systems, a world leader in the development of low data rate, high quality speech compression products used in digital communications and storage applications.

Products & Services

  • Voice Compression
  • Speech Compression
  • Speech
  • Vocoder
  • Ambe
  • Apco
  • Ico
  • Imbe
  • Inmarsat
  • Iridium
  • Compression
  • Low Bit Rate
  • Toll Quality
  • Celp
  • Dvsi
  • Mos
  • Ambe-2000
  • Ambe-2020
  • Vc-20
  • Digital Voice
  • Ambe-1000
  • Sonapak
  • Mobile Radio
  • Satellite
  • Wireless Communication
  • Vocoder Software
  • Speech Sample
  • Ambe+
  • Ambe+2
Year Established 1988
Annual Sales US$2.5 Million - US$5 Million
Business Type Service

Web Site Results

DVSI Product Literature script Product Literature DSP Vocoder Chips AMBE-3000 ...Brochure (99kb) AMBE-2000 Manual AMBE-20202020 ...Vocoder Chip Compatible Mode (95k) VC-2020 ...Quality at 4.0 kbps Application of Vocoders to Wireless
Maximizing Channel Capacity...
...introduction by Inmarsat, ICO and IRIDIUM of new, small, go-anywhere ...most modern voice compression techniques. A vocoder is typically a computer algorithm or ...components. The IMBE and AMBE Vocoders developed by DVSI
AMBE+ Vocoder: Toll-Quality... script New DVSI AMBE+ Vocoder: Toll-Quality Speech at 4 kbps ...of DVSIs AMBE+ and AMBE Vocoders operating at rates between 2.0 kbps ...and current customers include Motorola (IRIDIUM), Inmarsat, ICO Global
Net-2000 P-25
...Unit with APCO Project 25 Vocoder (Model Net-2000 P-25) (back ...up to 2-3 times that of vocoders currently used in most mobile
Net-2000 AMBE
...Voice Codec Unit with AMBE Vocoder Technology (Model Net-2000 AMBE) (

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