Features, Preliminar y, Introduction, cont’d – Extron Electronics MVX Plus 128 VGA A User Guide User Manual

Page 16

Introduction, cont’d

MVX Plus 128 VGA A Matrix Switcher • Introduction

1-4

PRELIMINAR

Features

Video —

The switcher inputs and outputs RGBHV or RGBS (VGA) video on

15-pin HD connectors. It can also switch RGsB, RsGsBs, component/HDTV,

S-video, or composite video.

Bandwidth —

The MVX Plus 128 VGA A switcher provides a minimum of

300 MHz (-3 dB) video bandwidth, fully loaded.

Audio inputs —

Input and output stereo audio, balanced or unbalanced, is

provided on 3.5 mm, 5-pole captive screw terminals.

Audio input gain/attenuation —

Individual input audio levels can be adjusted so

there are no noticeable volume differences between sources. You can set the

input level of audio gain or attenuation (-18 dB to +24 dB) via the Ethernet

link, either serial port, or the front panel.

Audio output volume

— The audio volume of each output can be displayed and

adjusted through a range of full output to completely silent, from the front

panel or via serial port or Ethernet control.

Digital Sync Validation Processing (DSVP

™) — In critical environments or

unmanned, remote locations, it may be vital to know that sources are active

and switching. Extron’s DSVP confirms that input sources are active by

scanning all sync inputs for active signals. DSVP provides instantaneous

frequency feedback for composite sync or separate horizontal and vertical

sync signals via the switchers’ serial port or LAN port. The frequency

information can be displayed on any control system or in a Windows

-based

control program on a local-area network (LAN) or Internet (IP) connection

(figure 1-2).

Input Horz. Vert.
01 31.50 60.00
02 31.50 60.00
03 31.50 60.00
04 48.01 67.50
05 48.01 67.50
06 48.01 67.50
07 48.01 67.50
08 61.55 72.00
09 61.55 72.00
10 61.55 72.00
11 61.55 72.00
12 61.55 72.00

Sample control system panel

Windows-based control program

MATRIX INPUT STATUS

Input # 01