Picture of product PMA8000BT

Part #:

Model: PMA8000BT


PS Engineering


Audio Selector Panel w/ Marker, Bluetooth 050-890-0710

Part Number :




  • IntelliVox® automatic VOX system with individually gated microphones

  • 6 - Place hi-fi stereo intercom with Soft Mute™

  • Monitor Mode allows automatic muting of non-primary radio 

  • 4 - music mute modes: Mute On, Mute Off, Radio Mute, Intercom Mute 

  • Dedicated front panel music volume control

  • Built-in Marker Beacon Receiver

  • Cellular telephone input with "DuTel™" telephone distribution

  • Easy front panel control for telephone side tone on/off

  • Digital aircraft radio recorder (IRS™)

  • Front panel utility jack for phone, iPod, or unswitched audio warnings

  • Split mode for dual audio panel capability

  • 2 - Differential, hi-fidelity stereo music source inputs (no ground loop noise)

  • 3 - Isolation modes - Pilot Isolate, All, and Crew

  • 5 - unswitched inputs, with front panel unswitched input

  • Selectable music distribution for passengers

  • Selectable intercom mode with special "Alternate Intercom Mode"

  • RAM (Radio Active Mute) eliminates constant back ground noise from radio static

  • PMA8000BT Audio Panel with Marker, Stereo Intercom, and Bluetooth connectivity

  • Additional Information: PMA8000BT Installation Manual



marker beacon:  FAA TSO C35d, Class A ETSO 2C35d audio selector/ intercom: FAA TSO C50c, Class 1a ETSO C50c
applicable documents: RTCA/DO-214 RTCA/DO-143 RTCA/DO-160D RTCA/DO-178B DO-254 qualifications: A1D1CABSMXXXXXXZBABATBXXE2XXX
operating temperature range: -15º C to 55ºC VOLTAGE: 11 to 33 VDC
dimensions: Height: 1.3 in. (3.3 cm) Width: 6.25 in. (16.9 cm) Depth behind panel 7.15 in. (18.16 cm) MAXIMUM CURRENT:  2.5 Amp (Externally protected by a 5A pull-type breaker)
ALTITUDE:  Up to 50,000 feet in an non-pressurized area input isolation:  60 dB (min.)
weight:  1.34 lb. (0.61 kg), Rack & connectors 0.51 lb. (0.24 kg) AUDIO SELECTOR PANEL Impedance: Input-510 Ω
unswitched inputs: 5 (including front jack) transmitter selections: 4 (Com 1, Com 2, TEL Com1/2
headphone impedance: 150 – 1000 Ω headphone output: 38 mW each headset, no clipping <1% THD
speaker impedance:  4 Ω microphone impedance: 150 - 600 Ω
intercom position: 6 places (with individual IntelliVox® circuits) music inputs: 2, (Independent, Stereo)
music muting: >-30 dB "Soft Mute" when Com or intercom active distortion: <1% THD @ 38 mW into 150
mic freq. response  3dB, 20 Hz - 18kHz FREQUENCY: 75 MHz Crystal Controlled
SENSITIVITY LOW/HIGH: Capable of: (preset at factory for field application) Low: 1000 µ Volts (Hard) (360 to 570 V soft) High: 200 µ Volts (Hard) (130 to 200 V soft) SELECTIVITY: -6 dB at ±10 kHz -40 dB at ±120 kHz
EXTERNAL LAMP OUTPUT: 7.5 (±4 VDC unloaded, at maximum brightness) VDC positive when active, max. current 125 mA MM SENSE: Active high (4.5 ± 1.0VDC)
bluetooth radio (PMA8000BT: Class 3, FCC ID QOQWT32AE receiver inputs: 9 (Com 1, Com 2, TEL, Nav 1, Nav 2, ADF, DME, MKR, AUX)
sPEAKER MUTING: -60 dB (min.) SPEAKER OUTPUT: (into 4 ) with no clipping 14 VDC: 28 VDC: 3 Watts (min.) 10 Watts (min.) Receiver Inputs:


Part Number: Description:
050-890-0702 Audio Selector Panel w/ Marker, Bluetooth
050-890-0707 Audio Selector Panel w/ Marker, Bluetooth 
050-890-0710 Audio Selector Panel w/ Marker, Bluetooth 


- Audio Selector Panel w/ Marker, Bluetooth
Price Condition Status
- Audio Selector Panel w/ Bluetooth
Price Condition Status
- Audio Selector Panel w/o MB, Bluetooth (6-Place)
Price Condition Status

Click on a question below to see the answer. If you have a question about this model that is not answered below, please contact questions@seaerospace.com

In relation to NE (New) parts, many OEMs change their prices and availability without any notice to dealers or the industry. Therefore, through the REQUEST or RFQ indication, we ask that customers contact us for the most accurate price and availability.

In relation to SV & OH parts, the used parts aftermarket in the aviation industry is not an infinite supply. It is a dynamic, constantly changing market that is significantly affected by and susceptible to highs and lows in supply and demand. Therefore, although we attempt to, at times, we are unable to predict the exact moment when an item may be available. Once again, through the REQUEST or RFQ indication on our website, we ask that customers contact us for the most current and accurate price and availability.

PLEASE NOTE - Publications are for Reference Only