Installation Manual User Manual

PS Engineering
PMA9000EX Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-920-0000 Page 3-6 Rev. 9, Jan. 2011
3.8.4 Music Volume
The smaller data knob serves as the main music volume control for Music 1, and the internal MP3 play
when it is playing files.
In addition, the volume of the music input #2 can be adjusted independently. Hold the push button in for
2 seconds to activate the Music Volume submenu, select the source to change and use the small knob to
change the volume level. NOTE: The MP3 volume is also controllable, and these two will interact, d e-
pending on which music source is using the MP3 player.
All music volume controls are 0-31 steps.