6.7Getting to Know the TP-11xl, Video/Audio Twisted-Pair Line Transmitter

The KRAMER TP-11xlVideo 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-11xlmaintains 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-11xltogether 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.

1

￿￿￿￿ ￿ ￿￿

L

R

Audio IN

Video IN

Line OUT

230VAC 50/60Hz

FUSE

 

2

3

4

5

 

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.

 

￿

KRAMER ELECTRONICS LTD.

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Kramer Electronics TP-1xl user manual Fuse