Kramer Electronics TP-1xl User Manual

Page 13

The 711xl and 712xl Video-Audio Line Transmitter and Receiver

6 The 711xl and 712xl Video-Audio Line Transmitter and

Receiver

This section:

Overviews the

711xl and 712xl (see section 6.1)

Defines your

711xl (see section 6.2)

Defines your

712xl (see section 6.3)

Defines the 6-pole detachable terminal block connector pinout (see

section 6.4)

Describes how to connect the

711xl/712xl Video-Audio Line

Transmitter/Receiver (see section 6.5)

6.1 An Overview of the 711xl / 712xl

The

711xl and 712xl are a twisted pair transmitter and receiver for composite

video and unbalanced stereo audio signals. The

711xl transmitter converts

composite video and stereo audio to a twisted pair signal and the

712xl

receiver converts the twisted pair signal back into composite video and stereo

audio signals.
The

711xl/712xl feature:
A bandwidth of 45MHz
Twisted pair inputs and outputs on terminal block connectors
A system range of up to 300 meters (1000 feet)
Level (GAIN) and equalization (EQ) controls (for the

712xl)

In addition, the

712xl LINE IN can be looped to add additional outputs and

includes a selectable input signal termination push button.
The

711xl/712xl are part of the Kramer TOOLS™ family of compact high-

quality and cost effective solutions, and are fed from an external 12V DC

source, making them suitable for field operation.