The AMS42 Forestry Service version multi-user audio controller has dual radio controls to independently select radio transmit and receiver audio. The dual channel configuration provides independent radio control for pilot and co-pilot within the space of a single controller plus intercom support for the crew and five passengers. The intercom system features an active noise filtering system with voice activated squelch while two direct inputs accommodate functions such as Rad Alt, GPS Alerts, Low Rotor, or Telephone ringer.
规格：
Weight:
2.3 lb
Dimensions:
5.75 x 6.7 x 1.88 in
Altitude:
25,000 ft
Power:
22-32 VDC at 250 mA typical
Temperature range:
-20 to 55C
Lighting:
160 mA/28VDC
特征：
Forest Service version
Multi-user audio controller
Dual select radio transmit and receiver audio
Dual channel configuration
COM 1, AUX 2, FM 1, FM 2, AUX 2, and PA selections
Transmit capability for 5 COMs with Auto-receive function
Receiver select switches for first 4 COMs
High headphone output with up to 500 mW per channel
Intercom supports 2 crew plus 5 passengers
Active noise filtering system
Voice activated squelch
Two direct inputs
Front panel selectable emergency mode
