Listen Technologies LA-351 System Overview, Single Channel System, LT-82Stationary IR Transmitter

Models: LT-82LA LA-350 LA-351 LR-44 LR-42

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System Overview

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System Overview

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LT-82 Transmitter

LA-140 Radiator

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LR-42LR-44

Single Channel System

A single channel system consists of one LT-82 transmitter and one or more radiators. The diagram below shows such a system with one radiator. The radiator is powered from the power supply at the transmitter. This power supply can supply enough power for the LT-82 and up to two LA-140 radiators. If you need more than two radiators, you will need more power supplies. This is discussed later in this document. Power is supplied from standard CAT-5 cable while RF from the transmitter is delivered using 50-ohm RG-58 coaxial cable. The radiator is supplied with 25 feet (7.6 meters) of CAT-5 and RG-58 coaxial cable.

LT-82 Stationary IR Transmitter

LA-140 IR Radiator

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LR-42 IR Stetho Receiver

Power – CAT-5 Cable

IR

RF – RG-58 50 ohm Cable

Mounting hardware for

 

 

 

 

radiator included with

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radiator

LR-44 IR Lanyard Receiver

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Listen Technologies LA-351, LR-42, LR-44, LA-350 manual System Overview, Single Channel System, LT-82Stationary IR Transmitter