Brand Bose
Warranty 1 Year
Compatible Make Aviat
Manufacturer Part Number 317831-0040
Compatible Model Bose A20
Country of Origin China

Check the listing for details. Bose A20 General Aviation Headset Electret High Impedance Boom Microphone. Condition: New, Made in China. Listed at 179.00 USD. Microphone Electret Bias required: 8 to 16 VDC through 220 to 2200 Ohms. Sensitivity: Varies depending on bias and AC radio input impedance. Typical output is 600 mV at 114 dB SPL.

$89.50
$179.00