AMX Delta Series RS-232 Control Commands / Messages ............................................................63

Table of Contents
iii
Delta Series Audio Controllers
Check Room Status................................................................................................. 42
Setting Source Levels ............................................................................................. 43
Tuner Sub Menu............................................................................................................ 44
Setting a Station Preset ................................................................................................ 44
Clock Sub Menu ............................................................................................................ 45
Preferences Program Menu .................................................................................... 45
Backlight Sub Menu ...................................................................................................... 45
Display Options Sub Menu............................................................................................ 46
About Program Menu ............................................................................................. 48
Firmware Version .......................................................................................................... 48
Using Matrix Keypads ......................................................................................49
Using the Matrix KP-4e Keypad.............................................................................. 49
Source Selection............................................................................................................ 49
Activating or Deactivating a Zone................................................................................. 49
All Zones ON or OFF..................................................................................................... 50
Navigation Command Keys ........................................................................................... 50
Volume Control ............................................................................................................. 51
Muting the Volume ....................................................................................................... 51
Tone Control ................................................................................................................. 51
Bass (and Balance) Adjustment ..................................................................................... 52
Treble (and Balance) Adjustment .................................................................................. 52
Using the Matrix KP-NUM Keypad ......................................................................... 53
Direct Access Control.................................................................................................... 53
Direct Numeric Access - On Board AM/FM Tuner ......................................................... 53
Direct Numeric Access - CD Player or Changer............................................................. 54
Direct Numeric Access - Satellite Radio or DSS/DBS Tuner .......................................... 54
Setting Individual Source Component Presets .............................................................. 55
Create a Preset ............................................................................................................. 55
Recall a Preset............................................................................................................... 55
Clear All Presets............................................................................................................ 55
Using the Matrix Touch Panel Keypad .................................................................... 57
Labeling the Keypad Grids............................................................................................ 57
Customizing LCD Keypad Labels................................................................................... 58
Customizing SOURCE Labels......................................................................................... 58
Customizing SOURCE COMMAND Labels..................................................................... 59
Using the Matrix D-RC Remote ........................................................................61
Overview ................................................................................................................ 61
RS-232 Control Commands / Messages ............................................................63
RS-232 Controller Command Messages ................................................................. 63