PS Engineering PMA9000EX Installation Manual - Manual (Page 28)

PS Engineering
PMA9000EX Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-920-0000 Page 3-7 Rev. 9, Jan. 2011
3.8.5 Music Mute Control
ECAPS controls the music muting allowing the user to tailor the SoftMute® to their taste and situation.
There are two SoftMute muting circuits, one for pilot and copilot, and another independent circuit for the
passengers. The Soft Mute circuit will cut the music almost completely out whenever there is convers ation
on the radio or intercom. When that conversation stops, the music returns to the previous level comfort a-
bly, over a second or so.
The pilot and copilot SoftMute is controlled from the primary display. Activate the cursor by pressing the
small knob. Rotate the underline cursor under Mute, and press to toggle the SoftMute on and off. The
passenger’s music is controlled by an external switch.
3.8.6 MP3 Controls
The internal MP3 player can be turned on and off and have player functions controlled through the
ECAPS system.