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  • High Resolution Digital Converters
  • Analog Processing Equipment
  • Digital Test Equipment
  • TEST & MEASUREMENT
  • dScope Series III - Test & Measurement System
  • High precision generation and analysis of analogue and digital audio signals

  • dS-NET I/O Switcher
  • Provides Cascadable 16-into-2 Relay Switching, And May Be Used For Either Analogue Or Digital (AES3) Audio Signals


  • DSA-1 - Hand Held Digital Signal Generator/Analyzer
  • Hand Held Digital Signal Analyzer and Generator.

    The Prism Sound DSA-1 is a hand-held AES/EBU Signal Analyzer and Generator. The DSA-1 is an invaluable trouble-shooting tool for digital audio equipment and installations.  It is unique as a hand-portable, battery-powered instrument for electrical, timing and data analysis of digital audio signals; these factors are vital in establishing reliable interconection operating margins. The DSA-1 has become the standard tool for digital audio installation in broadcast and recording studios throughout the world.

    The latest version 2.20 software features a versatile signal generator, plus a host of extended analysis and logging functions.  DSA-1 software upgrades are easily user-installed by a simple serial-download to flash memory. 

    The DSA-1 is an invaluable trouble-shooting tool for digital audio equipment and installations.  It is unique as a hand-portable, battery-powered instrument for electrical, timing and data analysis of digital audio signals; these factors are vital in establishing reliable interconection operating margins.

    The DSA-1 has become the standard tool for digital audio installation in broadcast and recording studios throughout the world.

    DSA-1 Manager Software Launched

    Prism Sound’s DSA-1 hand-held AES/EBU Signal Analyzer and Generator is now available with a brand new “DSA-1 Manager” suite of software designed for Windows XP

    The new software combines several functions previously handled by separate applications, including:

  • Download of firmware updates
  • Uploading of test results logged by the instrument
  • Editing, compiling and downloading of customized Go/No-go Test Sequences
  • Real-time remote control from the host PC with “virtual DSA-1” GUI

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  • Brochure
  • Operating Manual