AS9100 Rev D/ISO 9001:2015 Certified
Serving the Aviation Industry since 1973
Print Page
JA94-002A Dual Audio Controller
(DAI Part# JA94-002A)
The JA94-002A dual audio controller is a compact, lightweight unit that incorporates the latest technology, and is compatible with the current industry standard interconnect. The transceiver selection order is the same as the AMS44. The unit will support 8 users: pilot, co-pilot and up to 6 passengers. By using a Windows based application (ProCS), configuration settings may be changed via a 3.5mm jack on the front panel. Field replaceable illuminated legends (either standard white or NVG compatible) mean that the dealer only needs to order one version of the controller for many different mission configurations.

click image to zoom

More Documents...
  • 5 transceivers
  • Up to 8 users
  • Field configurable settings
  • Field replaceable legends
  • Standard white or NVG compatible
  • Adjustable output and input levels
  • Balanced ICS, CVR, Rx Comp. & transmit mic. outputs
  • Adjustable CVR output level
  • Front panel music input
  • 5,14 and 28 Vdc lighting voltage selection
  • Music muting
  • Duplex mode transmission for telephone operation
  • 4 Receivers
  • 4 Direct inputs
  • 5.48 inches [139mm] depth behind panel (not including connectors)
  • Individual mic. gating
  • Tx capability for pilot, co-pilot and up to 3 passengers
  • Transmit select / ISO annunciators
  • Connector pin compatible with industry standard
  • Pilot / Copilot ICS isolation switches
  • Remote transmit selection
  • ICS PTT for all 8 users
Transceivers 5 Comm. transceivers
Receiver Input 4 Receivers + 4 Direct, 2 Music Inputs, 1 ICS Tie
Number of Headsets 8 users: Pilot, Co-pilot, 6 passengers
Electrical Power: 0.95A @ 28 Vdc max
Lighting: <10mA @ 5, 14, 28 Vdc
Temperature Operational: -45C to +70C
Survival: -55C to +85C
Altitude 55,000 ft. max
Humidity 95%
Shock 6g (any axis)
Headphone 250 mW into 600 ohms
TSO Compliance Contact JAC for TSO status
Installation Kit INST-JA94
Jupiter Avionics
Transceivers, Audio Communications
Annunciator Control Units
Antennas, Couplers, Diplexers
Clocks, Gauges, Instruments
Cooling Fans
Encoders, Air Data Computers, Transponders
Inverters, Converters, Chargers
Lighting, Accessories
Nav Altitude Alert Systems
Public Address Systems
Satellite Communications
Switching Units
Transceivers, Audio Communications