Output Connections - Extron electronics ISM 482 User Manual

Output connections

The two Output 1 outputs, consisting of five BNC connectors and a 15-pin
HD connector, output the identical video signal and the same sync format.
The two Output 2 outputs are also identical to each other.
Video output BNC connectors— Connect RGB video displays to these two
4
sets of female BNC connectors. Figure 2-6 shows how to connect the various
video formats.
R
G
B
H/HV
V
RGBHV
Video
Figure 2-6 — BNC output connections for RGBHV and RGBS video
Video output 15-pin HD connectors — Connect RGB video
displays to these two female 15-pin HD connectors.
Audio output connectors — Connect audio devices, such as an audio
5
amplifier or powered speakers to these two 3.5 mm, 5-pole captive screw
connectors. The connectors output the selected unamplified, line level audio.
See figure 2-7 to properly wire an output connector.
Tip
See caution
Sleeve
Tip
See caution
Unbalanced Output
Figure 2-7 — Captive screw connector wiring for audio output
CAUTION
By default, the audio output follows the video switch. Audio breakaway,
commanded via the front panel, the Ethernet link, or the RS-232 link, allows
you to select from any one of the audio input sources. See chapter 3,
Operation, chapter 4, Programmer's Guide, chapter 5, Switcher Software, and
chapter 6, Ethernet Operation for details.
R
G
B
H/HV
V
RGBS
Video
Tip
Ring
Sleeve (s)
Tip
Ring
Balanced Output
Connect the sleeve to ground (Gnd). Connecting the sleeve to a
negative (-) terminal will damage the audio output circuits.
Integration Scaling Matrix Switcher • Installation 2-5