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KRAMER ELECTRONICS LTD.
10
6.7 Getting to Know the TP-11xl, Video/Audio Twisted-Pair Line Transmitter
The KRAMER TP-11xl Video Line Transmitter, which is based on the latest technology, sends a color video
signal and a stereo audio signal over long distances using a telephone wire or any other twisted-pair wire. The
TP-11xl
maintains the bandwidth of an industrial color video signal up to several hundred meters and broadcast
quality (over 6 MHz) signals up to 100 meters. All three signals, video and the two audio channels, are
transmitted simultaneously on the same wire in real-time. By using the KRAMER TP-11xl together with the
TP-12xl
(Video/Audio Line Receiver) coax wiring in a studio can be completely eliminated.
NOTE
For Installation, operation, maintenance and troubleshooting instructions please refer to sections 8-13.
Audio IN
Video IN
Line OUT
R
L
FUSE
230 VAC
50/60Hz
5
1
3
4
2
Figure
: TP-11xl Front/Rear Panel Features
Table 6: TP-11xl Front/Rear Panel Features
No.
Feature Function
1 Illuminated power switch Supplies power to the unit.
2 RCA
Audio in
connectors
Audio
input.
3 BNC
Video in
connector
Video input.
4
LINE OUT
telephone socket Amplified and buffered balanced output.
5 Power Connector
A 3-prong AC connector allows power to be supplied to the unit.
Directly underneath this connector, a fuse holder houses the
appropriate fuse.