Lectrosonics DM1612 User Manual

Lectrosonics DM1612

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Reference Manual for Operation

Rio Rancho, NM – USA

Reference Manual

DM Series Digital Audio Processors

models

DM812, DM1612, DM1624

www.lectrosonics.com

Table of Contents

Default Chapter3
- Important Safety Instructions3
- Table of Contents5
General Overview9
- Signal Flow9
- Input Processing11
- Digital Matrix12
- Output Processing13
Hardware Front Panels15
Hardware Rear Panels16
LCD Interface17
- Operation with Front Panel Controls17
  - Note17
  - Boot Sequence Screens17
General Overview - Menus and Screens18
- Top Menu18
- Setup Menu18
- Setup Screens18
- Input Setup19
- Matrix Crosspoint Setup Screens20
- Output Setup Screens21
- Preset Setup Screens22
- Stacking Multiple Units23
- System Information23
- General Settings23
- Locking out the Front Panel Controls24
  - Topmenu - Lockset24
  - Lock Setup - Entering the Passcode24
- Restoring the Default Passcode24
- Changing the Passcode25
- Command View Screen26
- Serial Port Speed Adjustment26
- Leaving the Top Menu26
Installing Lecnet2™ Software and USB Driver27
- Installing Lecnet2 Software27
- Installing the Lecnet2 USB Driver27
- USB Driver Installation Windows XP)27
- First Time Installation27
- Installation Additional Venue Receivers (or Lecnet2 Devices)28
- USB Driver Installation (Windows 2000)29
  - First Time Installation29
Firmware Updates30
- Using the Update Wizard30
Serial Interface & Control Commands33
- DM1624 General Commands33
- DM1624 Audio Input Commands33
Serial Interface & Control Commands (Cont'D)34
- Ingn (Input Gain)34
- Iniv (Input Phase Invert)34
- Inlb (Input Channel Label)34
- Inlv (Input Level)34
- Inmt (Input Mute)34
Serial Interface & Control Commands (Cont'D)35
- Inmttog (Input Mute Toggle)35
- Inph (Input Phantom Power)35
- DM1624 Matrix Crosspoint Commands35
  - Xpgn (Crosspoint Gain)35
  - Xpmode (Crosspoint MIX Mode)35
Serial Interface & Control Commands (Cont'D)36
- Xpmt (Crosspoint Mute)36
- Xpmttog (Crosspoint Mute Toggle)36
- DM1624 Audio Output Commands36
  - Outdel (Output Delay)36
  - Outgn (Output Gain)36
Serial Interface & Control Commands (Cont'D)37
- Outlb (Output Channel Label)37
- Outlv (Output Level)37
- Outmic (Output MIC Level)37
- Outmt (Output Mute)37
- Outmttog (Output Mute Toggle)37
- Outsrc (Output Signal Source)37
Serial Interface & Control Commands (Cont'D)38
- DM1624 Input Compressor Commands38
Serial Interface & Control Commands (Cont'D)39
- DM1624 Output Compressor Commands39
Serial Interface & Control Commands (Cont'D)40
- DM1624 Output Limiter Commands40
- DM1624 Programmable I/O Commands40
  - Prgin (Programmable Input State)40
  - Prgout (Programmable Output State)40
Serial Interface & Control Commands (Cont'D)41
- Prgoutht (Programmable Output Channel Activity Hold Time)41
- Prgoutqt (Programmable Output Channel Activity Qualification Time)41
- DM1624 Rear Panel Control Commands41
  - Rpingn (Rear Panel Audio Input Gain)41
  - Rpingnmin (Rear Panel Audio Input Gain Minimum)41
Serial Interface & Control Commands (Cont'D)42
- Rpingnpre (Rear Panel Audio Input Gain Preset)42
- Rpingnst (Rear Panel Input Gain Step Change)42
- Rpoutgn (Rear Panel Audio Output Gain)42
- Rpoutgnmin (Rear Panel Audio Output Gain Minimum)42
- Rpoutgnpre (Rear Panel Audio Output Gain Preset)42
Serial Interface & Control Commands (Cont'D)43
- Rprest (Restore Rear Panel Settings)43
- Rpsave (Save Rear Panel Settings)43
- DM1624 ADFE Commands43
Serial Interface & Control Commands (Cont'D)44
- ADFE Filter Numbers Mapped to Center Frequencies44
Macros and Macro Control45
- About Macros45
Rear Panel Control - Hardware46

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Lectrosonics DM1612 Specifications

General

Bit Depth	24-bit
DSP	Yes
Sample Rate	48 kHz
Control	Ethernet
Audio Bandwidth	20 Hz to 20 kHz
Dynamic Range	>110 dB
Dimensions	1.75 x 5.25 inches