Kramer Electronics VM-30AVB - Manual (Page 5)

Overview
3 3
3 Overview
The VM-30AV and/or VM-30AVB 1:3 Audio/Video DA are high
performance 1:3 distribution amplifiers for video and stereo audio signals.
The VM-30AV and/or VM-30AVB accept one input
1
and distribute the
signal to 3 identical outputs. Video signals transmit via:

RCA connectors on the VM-30AV

BNC connectors on the VM-30AVB
Both the VM-30AV and/or VM-30AVB include:

RCA connectors for stereo audio signals

Extra wide video bandwidth of 430MHz that allows for high-resolution
data/video signals, SDI (serial digital) video and other specialized signals

An audio level control knob

Front panel cable EQ (equalization) and video level trimmer controls
Achieving the best performance means:

Connecting only good quality connection cables, thus avoiding
interference, deterioration in signal quality due to poor matching, and
elevated noise levels (often associated with low quality cables)

Avoiding interference from neighboring electrical appliances that may
adversely influence signal quality and positioning your Kramer
VM-30AV or VM-30AVB in a location free from moisture and away
from excessive sunlight and dust
Caution – No operator-serviceable parts inside unit.
Warning – Use only the Kramer Electronics input power
wall adapter that is provided with this unit
2
.
Warning – Disconnect power and unplug unit from wall
before installing or removing device or servicing unit.
1 Typically, a composite video source (such as VCR or camera)
2 For example: model number AD2512C, part number 2535-000251