The AMS42 Dual Channel Audio Controller is specifically designed for special mission applications. Each pilot can choose the communications set-up specific to their role in the mission. The pilot can be selected on COM 1 while the co-pilot transmits and receives on FM 2 for true split transmit capabilities. The AMS42 has the transmit capability for 5 COMs with ""Auto-receive"" function and has receiver select switches for the first 4 COMs.
规格：
Weight:
2.3 lb
Dimensions:
1.88 x 6.77 x 5.75 in
Mounting:
Standard Dzus mounting (four fasteners)
Optional tray mount
Input power:
Typically +22 to +32 Vdc at 250 mA
Nominal +28 Vdc
Lighting:
160 mA at 28 Vdc
600 mA at 5 Vdc
Microphone requirement:
Carbon equivalent' 250 mV into 150 Ω min
Receive audio requirement:
25 mW into 600 Ω
Bi-directional ICS tie line:
340 mVrms for full output
1.6k Ω input impedance
Install kit:
EDI-90C
特征：
Dual radio controls, transmit and receiver audio
Independent radio control for pilot and co-pilot
Intercom support for the crew and five passengers
NAV inputs are selectable by internal dip switches
Auto-receive only COM 5 setup
Up to 500 mW per channel headphone output
High performance Active Noise Filtering (ANF)
Voice activated squelch (VOX)
Hands-free ICS operation
Dual channel
Two direct inputs
Front panel selectable emergency mode
