PS Audio PMA5000EX Operation Manual

Covered under one or more of the following Patent No. 4,941,187, 5,903,227, 6,160,496, 6,493,450 9800 Martel Road Lenoir City, TN 37772 www.ps-engineering.com PMA5000EX PMA5000EX Audio Selector Panel Stereo Intercom System Flying Never Sounded So Good! ™ Pilot’s Guide Pilot’s Guide and and Operation M ...

This pilot guide provides detailed operating instructions for the PS Engineering PMA5000EX, Audio Selector Panel/Intercom Systems. Please read it carefully before using the equipment so that you can take full advantage of its capabilities. This publication covers the operating areas of the PMA5000EX sys- tems. ...

on the selected radio. The PMA5000EX automatically selects the re- ceiver, and will not allow you to transmit on a radio without being able to hear the receive audio. If you want to listen to the other radio, press the upper button, in the RCV (receive) section. If the Monitor function is activated, the aud ...

themselves. The crew intercom can be reactivated if desired by press- ing the “Mute” button. Note: Split Mode does not turn off Nav, ADF, or Aux selected audio to pilot. However, the copilot will only hear the selected com receiver and unswitched inputs. When you invoke the split mode, the intercom between ...

AUX Source Muting AUX 1 and AUX 2 have a tem- porary muting function. When you select AUX 1 or AUX 2, and want to silence that audio source temporarily you can hold the AUX 1 or 2 button for more than one second, and the audio be deselected for the next 60 seconds. It will then return to the “ON” state. ...

Intercom Operation IntelliVox® VOX-Squelch IntelliVox® is PS Engineering’s proprietary intercom squelch control. Through the use of digital signal processors, the each individual mi- crophone input is monitored, and opens instantly when human speech is detected. This results in seamless conversations aboard ...

It is also a good idea to keep the microphone out of a direct wind path. Moving your head through a vent air stream may cause the In- telliVox® to open momentarily. This is normal. The IntelliVox® is designed to work with normal aircraft cabin noise levels (70 dB and above). Therefore, it may not always r ...

selected. This music source will be muted, depending on the selected music muting mode. In the Crew mode, only the pilot and copilot positions hear the air- craft radios, both the selected receivers and the unswitched audio sources. They hear music #1. The passengers can talk to each other, and do not hear the ...

Audio Advisory In- put You can use the utility jack as an input for your portable traffic advisory or terrain avoidance unit. Unless you have music playing in Music 1 through the rear connector, we recommend that you turn music muting off, with the “Mute” but- ton, so this audio is not interrupted. We� ...

This mode is useful if your passengers have a different interest in en- tertainment or are watching a DVD, but do not want to be excluded from the intercom conversations. Music Muting There is a separate SoftMute ® muting circuit for each music input (#1 and #2). The front panel "Mute" button has four modes, ...