Listen Technologies LA-140, Design Manual

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LT-82 LT-82
Design GuideDesign Guide
LT-82
LT-82 Setup and Operating Instructions
7
Select Operating Channel
7A
Select the operating channel (1-4). For single channel systems any channel can be used. In multi-channel
systems each transmitter must be on a different channel.
Select the operating channel
7C
After channels have been selected, the transmitter(s) can be locked on that channel by pressing
and holding the Channel Select Up button for three seconds. When locked, a padlock icon will be
displayed on the LCD (see below).
After channels have been selected, the transmitter(s) can be locked
8S%XWWRQ
'RZQ%XWWRQ
Channel select buttons
Icon indicates
channel is locked
7B
This channel does not have a carrier present however allows pass through from RF input to RF output.
This allows a channel to be disabled in a daisy chain but allows the system to still operate as the RF signal
from the transmitter(s) before it will still pass through. Note that the power (RJ-45 with CAT-5 connectors)
will pass through in all conditions (unit off, channel -- or channels 1-4).
RF-Off Channel Setting Information
RF-Off Channel Setting