PS Engineering PMA9000EX Pilot’s Guide - Manual (Page 14)

Page 14 PMA9000EX Pilot Guide Revision 5
handsets in any aircraft that is airborne. Violation of this rule could
result in suspension of service and/or a fine.
4.4 Music Input & Distribution
There are three music sources available to the PMA9000EX: MP3,
Music 1, and Music 2. Music 1 input can be either on the front jack,
OR the Music 1 input at the rear connector. Music 2 is wired into the
rear connector only.
The PMA9000EX has two music channels, which can use any of
three sources. One music channel is provided to the crew, and can be
distributed to the passengers. Another music input is dedicated to the
Passengers stations. The three sources, Music 1, Music 2 and MP3
can be directed via the ECAPS to these channels.
Note: If you don’t hear the music device as expected, verify which
sources is selected for the crew.