Specifications

Audio International, Inc. A/V-9691-01(-02)-x Installation & Operation Manual
Document # 540250, Rev D, 07/2004
Page 23 of 33
PA/Chime
All PA/chime audio input/output levels may be adjusted to the
following configurations:
• Pilot microphone audio input level from 0% to 100% in increments of 2%
• Copilot microphone audio input level from 0% to 100% in increments of 2%
• Cabin microphone audio input level from 0% to 100% in increments of 2%
• Briefer audio input level from 0% to 100% in increments of 2%
• Pilot sidetone audio output level from 0% to 100% in increments of 2%
• Copilot sidetone audio output level from 0% to 100% in increments of 2%
• Pilot chime audio output level from 0% to 100% in increments of 2%
• Copilot chime audio output level from 0% to 100% in increments of 2%
• Chime audio output level from 0% to 100% in increments of 2%
• PA/chime audio output #1 level from 0% to 100% in increments of 2%
• PA/chime audio output #2 level from 0% to 100% in increments of 2%
• Speaker audio output #1 level from 0% to 100% in increments of 2%
• Speaker audio output #2 level from 0% to 100% in increments of 2%
Further configuration capability possible for PA/chimes
considerations deals with briefer and PA chime tone overlays and
audio input tone activation. In regards to the briefer and PA chime
tone overlays, all two-tone, high tone, and low tone chime tones
may be specified to either overlay or not overlay briefer and PA
audio signals when activated. In other words, should briefer audio
or PA audio be active when a chime tone is activated, this
configuration will specify whether or not the chime tone will overlay
on top of the active audio or wait until the active audio
announcement is completed before activating the chime tone. In
regards to the audio input tone activation, each of the pilot, copilot,
and cabin microphone key inputs and the briefer key input may be
specified to activate either an on chime tone or an off chime tone or
both when the respective audio input is selected for activation. For
example, a pilot microphone activation may be specified to activate
a chime tone when the pilot PTT key input is activated as well as a
chime tone when the pilot PTT key input is released or one (1)
chime tone or no chime tones at all.
Video
The following video control options may be specified during unit
configuration:
• Video briefer input source may be selected to be any one (1) of the eight (8)
possible video inputs
• Power-up source selection for all video outputs may be specified to be any
one of the eight possible video inputs. Each video output may be specified
independently for power-up source selection.