Kramer VM30AV
1:3 Audio&Video Distribution Amplifier


The Kramer VM-30AV is a compact distribution amplifier for composite video and unbalanced stereo audio signals. It provides controls to compensate for signal losses inherent in long cable runs.

High Bandwidth - 430MHz at - 3dB.  Video on RCA Connectors (VM-30AVB has BNCs).  Audio Level Control.  Level (Gain) and EQ (Peaking) Controls.  Desktop Size - Compact size. Two units can be rack mounted side-by-side in a 1U rack space with the optional RK-50RN adapter.

INPUTS:   1 video, 1 Vpp/75 ohm; on an RCA connector. 1 audio stereo, 1Vpp/70k on RCA connectors.   OUTPUTS:   3 video, 1 Vpp/75 ohm;s on RCA connectors. 3 audio stereo, 1Vpp/150 ohm;s on RCA connectors.   MAX. OUTPUT LEVEL:   Video: 2Vpp, audio: 5.4 Vpp.   BANDWIDTH (-3dB):   Video: 430MHz, audio: 100 kHz.   DIFF. GAIN:   0.04 %.   DIFF. PHASE:   0.07 deg.   K-FACTOR:   0.05 %.   S/N RATIO:   Video: 73dB, audio: 83dB.   CONTROLS:   Video level: -1.1 to +1.8dB, EQ.: 0 to +4.6dB @ 5.8MHz.Audio level: -66 to +16dB.   COUPLING:   AC.   AUDIO THD+NOISE:   0.3%.   AUDIO 2nd HARMONIC:   0.02%.   POWER SOURCE:   12 VDC, 50 mA typ.   DIMENSIONS:   16.5cm x 12cm x 4.5cm (6.5” x 4.7” x 2.8”) W, D, H.   WEIGHT:   0.65 kg (1.4 lbs.) approx.   ACCESSORIES:   12 VDC power supply, brackets for stacking multiple units.   OPTIONS:   RK-50RN 19” rack adapter

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