KRAMER: SIMPLE CREATIVE TECHNOLOGY
The 711xl and 712xl Video-Audio Line Transmitter and Receiver
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6 The 711xl and 712xl Video-Audio Line Transmitter and
Receiver
This section:
Describes the 711xl (see section 6.1)
Describes the 712xl (see section 6.2)
Defines the 6-pole detachable terminal block connector pinout (see
section 6.3)
Describes how to connect the 711xl/712xl Video-Audio Line
Transmitter/Receiver (see section 6.4)
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 1000 meters (more than 3000 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.
