User guide

VAMP2 Series User Guide

Description

Cable Connections

Wohler recommends Beldon 8281 or Belden 1694A cables for analog

video signals and Beldon 9451 cables for analog audio signals.

Power

Each unit comes with a standard 24VDC/3.0A internal power supply

and connects an A/C mains power source (65W, 100 to 240 VAC, 50/

60Hz) to the IEC connector provided on the rear panel of the unit.

Electrostatic Discharge (ESD)

As with most electronic equipment, static discharges can damage

components within the unit. Take precautions to ensure your

installation environment is not subject to ESD.

Description

In addition to their SDI inputs and outputs, both VAMP2 Series models

are capable of monitoring AES and analog audio signals separately or

in conjunction with CVBS and SDI video signals. In “Mix Mode” any

combination of individual input channels may be selected for

monitoring through the left and/or right speakers. Color coded LEDs

above each level meter bar graph display indicate which channels are

selected for monitoring and to which speaker they are assigned. Audio

phase relationships are indicated by a bi-color (RED/GREEN) LED on

the front panel. Audio input selection status is indicated by LEDs in

close proximity to the selection buttons.

Analog or AES audio signals may be monitored separately from the

SDI and CVBS video inputs or a Track Video feature may be used to

automatically route audio input to “follow” the video input signals.

Four high-resolution 53-segment LED bar graph level meters exhibit

simultaneous VU and PPM display characteristics to provide wide

range visual monitoring of audio signals. Meters are tri-color (red/

amber/green) and have a dynamic range of 65 dB. Bar graph brightness

is adjustable using controls located on the top cover.