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Lt-82 setup and operating instructions, Set auto-timeout feature, Set stereo and process features – Listen Technologies Stationary LA-350 User Manual

Page 48

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42

LT-82 LT-82

Design GuideDesign Guide

LT-82

10

Set Auto-Timeout Feature

10A

If 30 minutes passes without audio to transmitter the unit will stop sending a signal to the radiators

10B

To disable or enable Auto-Timeout Feature

Your transmitter is shipped to you with the Auto-Timeout Feature enabled

Your transmitter is shipped to you with the Auto-Timeout Feature enabled.

1

To disable the Auto-Timeout Feature

To disable the Auto-Timeout Feature press and hold the “down” button while

turning the unit on.

2

When the L/O icon is illuminated on the LCD and a period of 30 minutes passes without audio being

input to the transmitter the unit will stop sending a signal to the radiators. This is done to help conserve

LED life on the radiators.

To enable the Auto-Timeout Feature

To enable the Auto-Timeout Feature press and hold the “up” button while

turning the unit on.

3

9

Set Stereo and Process Features

Stereo Mode

If the green LED is displayed on the front panel, that feature is enabled. Once you have

enabled or disabled the features as desired, let the transmitter exit the program mode
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9A

A stereo signal can be transmitted to the receivers. Input 2 must be used if a stereo signal is

desired and the stereo mode must be enabled on the transmitter.

Stereo and Process Mode Descriptions

9B

To Disable or Enable Stereo and Process Features

1

Process Mode

Process mode is used for Audio Gain Control (AGC). With the process mode enabled, the

LT-82 will automatically adjust for inconsistent signal input levels by raising or lowering the

signal level accordingly to provide a consistent sound output level. This feature should be

used in applications where a consistent sound level is important and the input levels vary
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emphasis is critical to the message they are conveying.

2

Transmitter is shipped to you with Stereo and Process disabled

Your transmitter is shipped to you with Stereo and Process disabled.

1

With the unit on press and hold the channel select “Down” button

With the unit on, press and hold the channel select “Down” button for eight

seconds. The program (PGM) icon will appear on the LCD. Once in the program

mode, the Stereo and Process features can be turned on and off by pressing the

channel select buttons. Press the channel select “Up” button to toggle

between Process On and Off. Press the channel select “Down” button to toggle

between Stereo On and Off.

2

ATTENTION: If the transmitter is in stereo mode the receivers will need to be

put into stereo mode. Refer to page 102 for more information.

LT-82 Setup and Operating Instructions

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