Extron electronics P/2 DA2 Plus User Manual

P/2 DA2 Plus • User Guide

Description

The P/2 DA2 Plus is a high performance one input, two output distribution amplifier that accepts video input from a
VGA-QXGA compatible PC and distributes that signal to separately buffered outputs. Each output can be extended with
Extron MHR cables up to 100' (@XGA signal rate) in length.
The distribution amplifier routes all video ID bits to its attached VGA input cable. The attached power supply cable allows
for convenient power hookup.

Features

Power LED — useful in system troubleshooting
•
Impedance DIP switches — for solving laptop compatibility problems and reflection problems due to long cable
•
runs
Bandwidth — 300 MHz (-3 dB) RGB video bandwidth maintains signal integrity
•
ID bits pass-through — routes ID bits to the local monitor output to allow automatic scan rate selection by DDC
•

Installation

Power off the computer and its local monitor.
1.
Connect the computer VGA output to the input cable of the distribution amplifier
2.
PC
Application Drawing
Figure 1.
Connect the computer monitor to the Local Monitor output and connect the display device to the Output of the
3.
distribution amplifier.
Set the input and output impedance DIP switches, as explained in the
4.
Plug in the distribution amplifier power supply and power on the local monitor, computer, and display device.
5.
Extron
P/2 DA2 Plus
Distribution Amplifier
LO
C A
L M
O N
IT O
R
2 O U
1 TP
U T P
/2
D A
2 P
LU
S
VGA-UXGA
Compatatible Displays
(Front Panel Features).
Rear Panel Features
section.
1