DSP2B / DSP2BP

DSP2
  • Portable digital Speech Intelligibility/Privacy Meter.

  • Displays results in CIS, STI or PI formats.

  • Measurements conform to IEC60268-16.

  • Factors in the effects of room acoustics and background noise.

  • RS232 computer interface.

  • U.S. Patent 6,792,404

    The following standard features are supplied..
    • Model MK8A - 600 ohm omni-directional electret condenser instrument microphone.
    • DSP2B - OPT STICistm firmware.
    • DSP2B - CIS and STI Intelligibility measurement modes.
    • DSP2BP - OPT STICistm and OPT PI firmware.
    • DSP2BP - CIS, STI and PI, Intelligibility and Privacy measurement modes.
    • STI-PA Test Tone CD.
    • SPL mode.
    • Serial Port.
    • Rugged Carrying Case.
    DSP2B

    Go To DSP2B VideoWatch a video about using the DSP2B. 3 min.
    Go To STI VideoWatch a video about saving STI Measurements. 7 min.


    SPECIFICATIONS

    Measurement Range:
  • 25Hz - 20kHz.
  • Inputs:
  • Microphone: Balanced, XLR 3 pin receptacle
  • Outputs:
  • RS232 port: DB9M
  • Accuracy:
  • typically 1%.
  • Display:
  • Test Result & SPL readings are 3 digit via 7 segment LED readout.
  • Power Requirements:
  • Batteries: Eight "AA" alkaline or nicad.
  • External: 12Vdc @ 500mA via 2.1mm jack.
  • Approvals: - CE Mark
  • Emissions: - EN 55022 B - FCC Class B
  • Immunity: - EN 55024 B
  • Size (W x H x D); Weight:
  • DSP2 - 10" x 10 " x 2 "; 2 lbs.
  • Carry Case - 18" x 13" x 7"; lbs.
  • Case Material:
  • DSP2 - High Impact ABS.
  • Carry Case - Anodized Aluminum

  • DOWNLOAD
    pdf Download in Adobe® PDF format.
    You will need a copy of the Adobe® Acrobat® Reader to view it.

    DSP2B/DSP2BP Manual 216K.


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