PS Engineering PMA8000B Installation Manual - Manual (Page 32)

PS Engineering
PMA8000B Audio Selector Panel and Intercom System
Installation and Operator’s Manual
200-890-0101 Page 3-11 Rev. 4, April 2012
3.12 Internal Recorder
The PMA8000B comes equipped with an internal recorder. This digital system stores the last incoming
audio from the radio you have selected for transmit. It can store as many of 8 incoming messages, and up
to 90 seconds of audio. The pilot and copilot hear the playback. It is also possible to modify the unit to
exclude the copilot from the playback, and annunciation playback. Contact PS Engineering, for more de-
tails.
3.12.1 Playback
Recording is automatic. To play back the last recorded message, press and hold the COM Receive
pushbutton associated with the selected radio transmitter for about one (1) second. You can either wait for
the message to finish playing before accessing the prior message, or cancel the current playback and step
backward. To cancel the playback, press and hold the COM receive playback button for two seconds (2).
The next time the button is pressed for one (1) second, the next earlier message will be heard.
The play-
back will stop whenever there is more incoming selected com audio, and the message can be re-
played from the beginning by pressing the selected Com Receive button again for 1 second.
Figure 3-3 Playback Controls