Specifications

Audio International, Inc. A/V-9691-01(-02)-x Installation & Operation Manual
Document # 540250, Rev D, 07/2004
Page 4 of 33
Cabin Audio Features
 Output 4 x 75 WRMS into 4 Ω, less than 1% THD
 Dual 10-band, 1/3 octave graphic equalizers
 Four (4) speaker outputs, configurable for full range speakers or bi-level
operation
 Internal electronic crossover for bi-level operation
 Weight-On-Wheels input automatically adjusts speaker volume levels
when airborne
PA/Chime Features
 Three (3) prioritized microphone inputs (pilot, copilot, cabin)
 Pilot/copilot microphone biasing capability
 Configurable cabin mic bias supplied
 Audio briefer input
 Configurable Push-To-Talk input
 Cockpit chime inhibit feature
 Pilot and copilot sidetone audio outputs
 Two (2) PA/chime audio outputs to interface with other aircraft systems
 Two (2) Speaker-level PA/chime audio outputs for galley and lavatory
 Generates two-tone and single-tone high/low chimes with multiple inputs
for each, allowing flexible configuration of chime function
 PA/chime and audio briefer key inputs allow complete entertainment audio
override capabilities
 Video briefer source is configurable, key input overrides entertainment
video
 Two (2) PA/chime key outputs for control of external events
 Cabin call ringer function
1.4 Optional Equipment
Audio International, Inc. offers a comprehensive family of Cabin Control
Modules for PC interface. These modules provide convenient solutions
for a variety of frequently encountered interfacing needs or special
requirements and are an important part of AI’s “building block” system for
configuring total cabin management.
Contact your AI representative for details.