The PIA01 is a Passenger Intercom Amplifier designed for use withthe Digital Audio Communication System (DACS). It is a remote mountedunit used for connecting up to twelve passengers (six headsetconnections on the PIA, each supporting two headsets in parallel, ifdesired) to the DACS.
The PIA01 provides intercom audio for the passengers andcommunications with the Audio Management Unit (AMU) based users in therest of the system, via the Digital ICS Tie Line. All intercom audiobetween the PIA01 and the AMU is digitized. The level of intercom audioheard by the PIA01 users is set to match the level of intercom audioheard by the passengers connected to the AMU so there is no apparentdifference regardless of whether which passenger is connected to thePIA01. The PIA01 also has a standard analog NAT ICS Tie Line to allowit to be used with other NAT audio systems.
规格：
Weight:
1.65 lb
Dimensions:
6.65 x 7.95 x 1.35 in.
Input power:
28VDC
Input current:
2.0 A maximum @ 28.0 VDC
Material:
Brushed aluminum
Connectors:
1 x 50 pin D-Sub, male; Jackpost locking hardware
Temperature:
-40ºC to 70ºC
Altitude:
50,000 ft.
Humidity:
95% non-condensing
特征：
Remote mounted
Supports up to 12 passengers
Multiple system parameter system configurations
Can be used as stand-alone passenger intercom amplifier
Stereo music input
