Kramer 1x20 Composite Video and Stereo Audio Distribution Amplifier

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DESCRIPTION

The VM-20ARII is a multi-format, high-performance distribution amplifier that can also be configured for composite video and unbalanced stereo audio signals. It can be configured as a 1x10 distribution amplifier for s-Video (Y/C) signals or a 1x5 distribution amplifier for RGBS signals, both with unbalanced stereo audio.

  • High Bandwidth - 430MHz (-3dB).
  • Muti-Mode - Configure as a 1:20 (composite), 1:10 (s-Video), or 1:5 (RGBS) DA.
  • Grouped Audio Level Control.
  • Grouped Level (Gain) and EQ (Peaking) Controls.
  • Looping Input.
  • Selectable Input Signal Termination.
  • Video AC/DC Coupling Selection.
  • Standard 19” Rack Mount Size - 2U.

SPECIFICATIONS

INPUTS: 4 video, looping, 1Vpp/75ohm on BNC connectors with termination switches; 4 unbalanced stereo audio (or balanced mono) +4dBu/50kohm, on RCA connectors.
OUTPUTS: Video: 20 (1:20, 2x1:10, 4x1:5, 1:10, 2x1:5) 1Vpp/75ohm on BNC connectors; Audio: 20 (1:20, 2x1:10, 4x1:5, 1:10, 2x1:5) stereo or balanced mono, +4dBu/50ohm, 27Vpp max. on RCA connectors.
VIDEO BANDWIDTH (-3dB): 430MHz.
AUDIO BANDWIDTH (-3dB): 110kHz.
DIFF. GAIN: 0.06%.
DIFF. PHASE: 0.08Deg.
VIDEO S/N RATIO: 76dB.
AUDIO S/N RATIO: 80dB.
VIDEO CONTROL: -1.2 to +1.7dB level, 0 to +2.4dB EQ.
AUDIO CONTROL: +0.3 to +6.2dB.
VIDEO COUPLING: DC/AC user selectable.
AUDIO COUPLING: AC (input), DC (output).
AUDIO THD+NOISE: 0.02%.
2nd HARMONIC: 0.002%.
POWER SOURCE: 230V AC 50/60Hz (115V USA) 18.5VA.
DIMENSIONS: 19" x 7" x 2U W, D, H, rack mountable.
WEIGHT: 3.6kg (7.9lbs) approx.
ACCESSORIES: Power cord.




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