Table Of Contents - Extron electronics MVC 121 Plus User Manual

Contents
Introduction ............................................... 1
About This Guide ................................................. 1
MVC 121 Plus Description ................................... 1
MVC 121 Plus Features ....................................... 1
MVC 121 Plus Application Diagram ..................... 2
Installation ................................................. 3
Rear Panel Features ............................................ 3
Front Panel Features ............................................ 7
Operation ................................................. 10
MVC 121 Plus Operation ................................... 10
Front Panel Operation ........................................ 11
Rear Panel Operation ........................................ 11
Power Cycle ...................................................... 12
Firmware Updates ............................................. 12
Reset Actuator and LED .................................... 12
Digital Input Port ................................................ 13
DSP Processing and Signal Flow ....................... 15
Mic/Line Input Signal Chain ............................... 16
Filter Processor Block ........................................ 17
Filter .................................................................. 18
Mixer ................................................................. 22
Output Channels ............................................... 26
Volume .......................................................... 26
Gain .............................................................. 27
SIS Programming and Control
Connection Options ........................................... 28
USB Port Details: ........................................... 28
MVC 121 Plus-initiated Messages ................. 29
Using the Command/Response Tables .......... 29
Error Responses ............................................ 30
Command/Response Table for Basic SIS
Commands ...................................................... 31
Symbol Definitions ......................................... 31
Software Control
Reference
................. 28
Command/Response Table for Basic
MVC 121 Plus SIS Commands ..................... 32
Command/Response Tables for DSP SIS
Commands ...................................................... 35
OID ................................................................ 35
Error Responses ............................................ 36
Symbol Definitions ......................................... 36
Command/Response Table for
MVC 121 Plus DSP SIS Commands ............. 37
...................................... 39
Software Control................................................ 39
Windows-based Program Control ...................... 39
Installing the DSP Configurator Program ........ 40
Install the USB Driver ..................................... 41
DSP Configurator Program ................................ 42
Using the Program ......................................... 43
Help .............................................................. 43
Emulate Mode vs. Live Mode ......................... 44
Synchronizing: Pull vs. Push .......................... 44
Selecting Live Mode and Pushing or
Pulling a Configuration .................................. 45
................................................ 48
Mounting ........................................................... 48
Tabletop Use ................................................. 48
UL Rack Mounting Guidelines ........................ 48
Rack Mounting .............................................. 49
Furniture Mounting......................................... 49
Firmware Loader ............................................... 50
MVC 121 Plus Hardware Reset Modes .............. 51
MVS 121 Plus • Contents vii