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Comprehensive VM-30AVB 1x3 Audio Video Distribution Amplifier, Composite Video (BNC), Unbalanced Stereo Audio (RCA), Level Control


Availability Details

This item has been discontinued by the manufacturer and is no longer available.

The Comprehensive VM30AVB is a 1x3 Audio/Video Distribution amplifier; it accepts a composite video signal (BNC) and unbalanced stereo audio (RCA). This device features a wide bandwidth, video and audio controls.

Audio and Video Control
Front panel trimmers for video level and EQ allow the user to adjust for cable length and signal strength; an audio level control adjusts the output for specific user applications.
Wide Bandwidth
A video bandwidth of 430 MHz allows high resolution signals such as SDI to be passed through this unit.
Compact Size
Measuring less than 7" wide, this device is small enough to fit on desktops or in small studio spaces.
Input Composite video, 1 Vpp @ 75 ohms on a BNC connector
Stereo Audio, 1 Vpp @ 70k ohms, on RCA connectors
Output Composite video x3, 1 Vpp @ 75 ohms on BNC connectors
Stereo Audio, 1Vpp @ 150 ohms, on RCA connectors
Video Bandwidth 430 MHz
Video Signal-to-Noise Ratio 73 dB
Differential Phase 0.7°
Differential Gain 0.04%
Video Control Front Panel Trimmers:
Video Level
Video EQ
Coupling AC
Audio Bandwidth 100 kHz
Signal to Noise Ratio 83 dB
Audio THD 0.03%
Audio Controls Front Panel:
Audio Level Adjust
Dimensions (WxDxH) 6.5 x 4.7 x 1.8"
16.5 x 12 x 4.5cm
Weight 1.4 lbs
0.65 kg
Power Source 12 VDC
From a supplied AC Adapter
Comprehensive VM-30AVB 1x3 Audio Video Distribution Amplifier, Composite Video (BNC), Unbalanced Stereo Audio (RCA), Level Control
  • 12 VDC power supply
  • 3 Year Warranty

    by PowerReviews
    ComprehensiveVM-30AVB 1x3 Audio Video Distribution Amplifier

    (based on 1 review)

    Ratings Distribution

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    Reviewed by 1 customer

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    Just as expected

    By Al

    from Hawaii

    About Me Business Owner

    Verified Buyer


    • Compact Design
    • Easy To Use
    • Highly Compatible
    • Improves Performance
    • Professional Quality


      Best Uses

      • Complex Projects

      Comments about Comprehensive VM-30AVB 1x3 Audio Video Distribution Amplifier:

      DA I ordered arrived on time and does the job as expected. I'm running several lines and projectors. Too bad you didn't have more than one in stock. Bought 2 other DA's from another source.

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      Cables & Cable Management

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      Canare -  DSBB10 Double Shielded BNC Cable - 10 ft
      • You Pay: $32.95
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