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Connector Type
VGA Connectors
Ease of Installation
Beginner (Installs < 10 minutes)
Radio Design Labs
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Split One Output to Four Monitors without Signal Loss
Radio Design Labs EZ-VM14 VGA/XGA Distribution Amp 1x4
Radio Design Labs EZ-VM14 VGA/XGA Distribution Amp 1x4
Radio Design Labs EZ-VM14 VGA/XGA Distribution Amp 1x4
Item# 77986
Price: Normally $219.30 
Hot Deal $143.13
Free shipping on orders over $175 - See Details


  • Wide bandwidth linearity and low distortion outperform common wideband monitor distribution amplifiers
  • Ideal weight and size for portable computer case
  • Input and four outputs on HD15 female connectors
  • High resolution compatibility VGA through QXGA
  • Reliable full-size front-panel switch for ID bit selection

Essential Info

The EZ-VM14 is a high-resolution computer video distribution amplifier with four outputs. The input has an associated front-panel BIT ID switch to assure compatibility with various computers. The four outputs are driven by video line amplifiers that provide flat, wideband response. The EZ-VM14 is used in houses of worship, restaurants, clubs, meeting rooms, class rooms, conference rooms, stores and in commercial A/V systems.

Also available in 1x3.


What's Included

  • EZ-VM14 unit
  • Power supply
  • Specifications

    • Input: VGA - QXGA RGBHV or RGB with combined sync
    • Outputs (4): LOCAL MONITOR (1, ID bit pass-thru to INPUT), OUTPUTS (3)
    • Gain: Unity
    • Video bandwidth: > 360 MHz
    • Video impedance: 75 Ohms (Input and output)
    • Sync (HV) input: 500 O TTL 0.7 V to 5 V p-p
    • Sync (HV) output: 5V TTL
    • Sync (HV) Propogation delay: < 4 nS typ.
    • Sync (HV) Rise time: < 4 nS typ.
    • Sync (combined): Output follows input
    • Bit Control: Switch-selectable (Pin 4, over-rides LOCAL MONITOR jack ID bit pass-thru)
    • 24 Vdc power supply current: 50 mA (idle), 65 mA (max.)
    • Power supply input voltage: 100 to 240 VAC
    • Warranty: 3 Years; contact RDL technical support department for assistance
    • Case dimensions: 5.75" (14.6 cm)W x 3" (7.6 cm)D
    • Mounting size: 1/3 rack width


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