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This guide is intended to assist with 

initial setup and operation of your 

Lectrosonics product. 
For a detailed user manual, down-

load the most current  

version at: 

www.lectrosonics.com 

7 November 2019

U.S. Patent 7,225,135

DCHT

Digital Transmitter 

DCHT, DCHT/01

This guide is for all 1.1X 
versions of DCHT Firmware.

Summary of Contents for DCHT Series

Page 1: ...ded to assist with initial setup and operation of your Lectrosonics product For a detailed user manual down load the most current version at www lectrosonics com 7 November 2019 U S Patent 7 225 135 D...

Page 2: ...d Functions Battery status LED Status Ready LED Return to previous screen Enter menu Select item Menu navigation Power USB Port Modulation indicators Programmable function switch Audio input jack Ante...

Page 3: ...depleted If you wish to use these batteries in the transmitter the most accurate way to determine runtime status is by testing the time provided by a particular battery brand and type then using the...

Page 4: ...lift it to open Slide door outward then lift up to open Insert the batteries according to the markings on the back of the hous ing If the batteries are inserted incor rectly the door will close but th...

Page 5: ...with the power button Screen Details Entering the Main Menu The LCD and keypad interface makes it easy to browse the menus and make the selections for the setup you need When the unit is powered up i...

Page 6: ...ACK SEL BACK GetAll SendAll GetAll Sync Press UP arrow button to begin sync SendAll Sync Press UP arrow button to begin sync GetFrq SEL BACK M2R SEL BACK GetFreq Sync Press UP arrow button to begin sy...

Page 7: ...ings No Yes Select option with arrow buttons LEDs On Off SEL BACK About About SEL BACK About DCHT v1 10 1 10 SEL BACK Key KeyType SEL BACK KeyType Shared SEL BACK MakeKey WipeKey SEL BACK WipeKey SEL...

Page 8: ...or green to indicate modulation levels as shown in the following table Signal Level CH1 CH2 Less than 20 dB Off Off 20 dB to 0 dB Green Green 0 dB and greater Red Green NOTE This procedure is used for...

Page 9: ...s are used to configure the audio input for the respective channels Use the and arrow buttons to select the input type Input InType InpCfg1 InpCfg2 InpCfg1 Line In InpCfg2 Oth Lav The Custom option op...

Page 10: ...for trouble shooting and allows for settings to be cloned to transfer to another receiver if there is a problem to be identified Not all copied settings are available on the DCHT DCHT E01 SendAll Syn...

Page 11: ...n the transmitter key type is set to Volatile Standard or Shared use this menu item to create a key that can be synced with an encryption capable receiver WipeKey This menu item is only available if t...

Page 12: ...s warranty applies only to items returned to Lectrosonics Inc or an authorized dealer shipping costs prepaid within one year from the date of purchase This Limited Warranty is governed by the laws of...

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