Part #:

Model: A20

OEM:

Bose

Desc:

Aviation Headset

Part Number :


A20

A20 Aviation Headset

FEATURES
  • Designed to deliver significantly better noise reduction in even louder environments
  • Bluetooth® mobile phone connectivity (depending on version)
  • Flexible power system - Optional power adapter connects to conventional jack
  • 12V or 2 AA alkaline batteries powering options, TSO'd for battery use
  • Provides greater comfort and stability, with more room for your ears
  • Reduces more noise & provides greater comfort than previous models
  • Auxiliary audio input for GPS and other devices
  • Meets or exceeds all FAA and JAA TSO requirements
  • Advanced electronics now use dual microphones - both inside & outside each earcup to sense & reduce more ambient sound
  • Improved ear cushion technology with acoustic memory foam and silicon gel
  • Headset profile is more compact for stability, with enlarged earcup cavity
  • Solid magnesium headband is durable and lightweight
  • Headset weights 12 ounces
  • Exerts significantly less clamping force than most active headsets
  • Redesigned control module includes auxiliary audio input with Intercom/AUX priority switching
  • Bluetooth mobile phone connectivity to receive wireless calls while wearing the headset (suggested for ground use only)
  • Enhanced EMI protection helps minimize interference from the mobile phone
  • Smart power control - power system includes smart shutoff feature that helps provide at least 45 hours of use from 2 AA alkaline batteries
  • With installed version, the smart power control intelligently switches from aircraft power to battery power as needed
  • Available in installed, aircraft-powered version and in portable, battery-powered versions for various aircraft (see P/N chart below)
SPECIFICATIONS
Dimensions: 8.4" H x 6.3" W x 3.2" D Weight:

12 oz (340 g)

 

 

Part Number Headset Description:
324843-0010 Aviation Headset Assembly
324843-0020 Headset/Battery powered, electret microphone, twin plug, straight cord
324843-2030 Headset/Battery powered, electret microphone, U-174 plug, straight cord
324843-2040 Headset/aircraft powered, electret microphone, straight cord, 6 pin 
324843-2060 Headset/no bluetooth, UC-584 plug, battery power
324843-2150 Headset/flexible power, dynamic microphone, 8 pin connector, coil cord
324843-3020 Headset/with bluetooth, battery powered, electret microphone, twin plug, straight cord
324843-3030 Headset/with bluetooth, battery owered,electret microphone,U-174 plug, straight cord
324843-3040 Headset/with bluetooth, aircraft powered, electret microphone, 6 pin connector,straight cord
324843-3070 Headset/with bluetooth, battery powered, electret microphone, straight cord, XLR-5 plug (AIRBUS)
324843-H040 Headset/flexible power, electret microphone, 6 pin connector, Robinson helicopter version
324843-j040 Headset/with bluetooth, flexiable power, electret microphone, 6 pin connector, Robinson helicopter version
324843-r040 Headset/flexiable power, electret microphone, 6 pin connector, coil cord
324843-T030 Headset/with bluetooth, battery power, electret microphone, U-174 plug, coil cord
324843-T040 Headset/with bluetooth, battery power, electret microphone, 6 pin connector, coil cord
324843-u030 Headset/with bluetooth, battery power, electret microphone, straight cord, U-174 plug, BAA Compliant
324843-u040 Headset / Bluetooth / BAA Compliant
324843-w020 Headset/No bluetooth, battery powerd, electret microphone, twin plug, straight cord (BAA Compliant)
324843-w030 Headset/No bluetooth, battery powerd, electret microphone, twin plug, straight cord, U-174 plug (BAA Compliant)
324843-w130 Headset/ Military version, 5 OHM dynamic mic (low z), U-174, battery powered, straight cord
324843-x020 Headset/No Bluetooth, battery powered, electret microphone, twin plug, coil cord (BAA)

 

 

 

324843-0010
- Headset Assembly Only

NSN: 5965-01-610-2948

Price Condition Status
$800.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-0020
- Headset, Battery Power, w/o Bluetooth

NSN: 5965-01-567-7984

Price Condition Status
$995.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-0030
- Headset, Battery Power, w/o Bluetooth
Price Condition Status
$995.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-0040
- Headset, Aircraft Power, w/o Bluetooth
Price Condition Status
$995.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-1020
- Headset, Battery Power, Bluetooth
Price Condition Status
REQUEST NEW OUTRIGHT REQUEST LEAD TIME
324843-1040
- Headset, Aircraft Power, Bluetooth
Price Condition Status
$1,095.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-2020
- Headset, Battery Powered, Electret Mic

NSN: 5965-01-655-4235

Price Condition Status
$995.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-2030
- Headset, Battery Power, w/o Bluetooth

NSN: 5965-01-652-7954

Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-2040
- Headset, Aircraft Power, without Bluetooth

NSN: 5965-01-666-1145

Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-2150
- Aviation Headset, Noise Canceling
Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-3020
- Headset/With Bluetooth, Battery Powered
Price Condition Status
$1,095.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-3030
- Headset, Battery power, Bluetooth, U-174
Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-3040
- Headset, Aircraft Power, Bluetooth

NSN: 5965-01-661-9291

Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-3070
- Headset w/ Bluetooth, battery, XLR-5 plug
Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-H040
- Headset, Robinson helicopter version
Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-J040
- Headset with Bluetooth
Price Condition Status
$1,095.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-R040
- Headset

NSN: 5965-01-669-9479

Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-T030
- Headset, Battery Power, Bluetooth, U-174
Price Condition Status
$1,095.00 NEW OUTRIGHT REQUEST LEAD TIME
324843-T040
- Headset w/ Bluetooth
Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-U020
- Headset w/ Bluetooth, Battery Powered
Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-U030
- Headset with Bluetooth
Price Condition Status
$1,095.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-W030
- Headset, No Bluetooth
Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-W130
- Headset, Military Version, 5 OHM Dynamic Mic

NSN: 5965-01-605-4139

Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME
324843-X020
- Headset, BAA Compliant
Price Condition Status
$995.95 NEW OUTRIGHT REQUEST LEAD TIME

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