Listen Technologies LT- 800-072 LT-800Block Diagram, Headphone, Antenna, Mix Level, Rf Power

Models: LT- 800-072 LT-800-216

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LT-800 Block Diagram

LT-800 Block Diagram

 

 

 

POWER

 

 

 

 

On

Off

 

 

 

 

Red

 

 

3.5MM

 

 

LED

 

 

 

 

 

 

Stereo

 

In-Line

 

 

CHANNEL SELECT

 

 

 

 

115VAC6

Power Supply

 

 

 

 

LA-201

 

 

Up

 

0 Hz

 

 

HEADPHONE

(provided)

 

 

 

 

15VAC, 1A

 

 

 

 

 

 

 

 

Power Supply

 

 

 

 

 

Down

 

 

 

 

CPU Module

 

 

 

 

 

 

Volume

 

 

 

 

Listen LCD Display

 

 

 

 

 

Backlighted

 

 

Top Mounted

 

 

MIX Level

Compression Ratio

 

 

 

VU Meter

 

Antenna Stud

 

 

(internal adjustment)

 

 

 

 

Remote

 

 

 

 

 

 

 

 

Antenna

 

 

 

 

 

 

 

 

Connection

 

 

 

 

 

 

 

 

 

Transmitter RF Board

Pre-emphasis

SQ

 

 

Processing

 

BNC

 

 

 

Companding

 

 

 

 

 

 

 

 

 

 

 

ANTENNA

 

 

 

 

 

 

 

 

 

 

 

 

Green

 

 

Green

 

 

 

 

 

LED

 

MIX LEVEL

LED

 

 

 

 

 

 

 

 

 

Functions controlled by the CP

Low

High

 

On

Off

 

On

Off

 

Mid

 

 

 

 

 

 

Module

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RF POWER

 

SQ

 

CONTOUR

PROCESS

Input 1 VU

 

 

Input 2 VU

 

Meter

 

 

Meter

 

Input Level

Front Panel

12VDC

 

 

Input 1 Level Select

 

 

Mic

Line

Mic-Phantom Pwr, Mic, Line

 

 

 

 

 

Mic

 

Input 2 Level Select

 

 

Phantom Pwr

 

 

 

 

+10dBu/-10dBu

 

 

 

 

 

Test Tone Button

 

 

 

 

 

 

+10dBu

-10dBu

Front Panel

 

 

ON

 

 

 

OFF

 

 

 

 

Red

 

 

 

 

LED

 

Female XLR-1/4

 

 

 

 

Combo Connect

Phono

Phono

 

 

 

 

2/Tip 3/Ring

1/Sleeve

 

 

400Hz

 

 

 

INPUT 1

 

INPUT 2

MIX OUTPUT

TEST TONE

SpecifiPackagecationsContents

SpecifiPackagecationsContents

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Listen Technologies LT- 800-072 LT-800Block Diagram, Headphone, Antenna, Mix Level, Rf Power, Contour, Input, Pre-emphasis