PS Engineering PMA8000C Installation And Operator's Manual page 6

Audio selector panel input impedance:
Input Isolation:
Speaker Muting:
Speaker Output (into 4 ) with no clipping
14 VDC:
28 VDC:
Receiver Inputs:
Unswitched Inputs:
Transmitter Selections:
Speaker Impedance:
Headphone Impedance:
Headphone Output:
Microphone Impedance:
Bluetooth Radio (PMA8000C -0303 only)
Intercom Positions:
Music Inputs:
Music Muting:
Distortion:
Mic Freq. Response, 3 dB:
Music Freq. Response, 3 dB:
Frequency:
Sensitivity:
Low:
High:
Selectivity:
External Lamp Output:
MM Sense:
200-890-0303
PS Engineering
PMA8000C Audio Selector Panel and Intercom System
Installation and Operator's Manual
Audio Selector Specifications
510 
-60 dB (min.)
-60 dB (min.)
3 Watts (min.)
10 Watts (min.)
9 (COM 1, COM 2, COM 3, NAV 1, NAV 2, ADF,
DME, MKR, AUX)
5 (including front jack)
6 (COM 1, COM 2, COM 3
Com1/2 COM 1/3, COM 2/3)
4 
150 – 1000 
38 mW each headset, no clipping <1% THD typical
150 - 600 
Class 3, FCC ID QOQWT32AE
Intercom Specifications
6 places (with individual IntelliVox® circuits)
Up to 12 places with -0313 and 11636R expansion units
2, (Independent, Stereo)
>-30 dB "Soft Mute" when COM or intercom active.
<1% THD @ 38 mW into 150
300 Hz - 6000 Hz
10 Hz – 26 kHz
MARKER BEACON RECEIVER:
75 MHz Crystal Controlled
Capable of: (preset at factory for field application)
1000 Volts (Hard) (360 to 570 V soft)
200 Volts (Hard) (130 to 200 V soft)
-6 dB at ±10 kHz
-40 dB at ±120 kHz
7.5 (±4 VDC unloaded, at maximum brightness) VDC
positive when active, max. current 125 mA
Active high (4.5 ± 1.0VDC)
Page 1-3 Rev. 5, May 2015