Easy to replace. Thanks!
"Easy to replace. Thanks!"
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Bose A20 aviation headset microphone. This is a high impedance electret microphone for civilian aircraft. An optional housing kit is available that includes the microphone enclosure, mounting hardware, and screws for a complete repair solution.Bose OEM A20 boom mic made by Bose®. Part# 317831-0030.
Features:
Optional Housing Kit: Optional microphone housing kit available. Kit includes microphone, enclosure, hardware, o-rings, and screws for a comprehensive repair solution. Enclosure installation instructions can be found on our blog.
Overall rating: 4.9148936 / 5 from 47 reviews.
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"Easy to replace. Thanks!"
"Exactly what I needed to fix my 9 year old A20’s."
"Since my warranty was expired with Bose, this was the cheaper option rather than sending it in and getting repaired. It really is a plug and play replacement, 4 screws and a 3-pin connector makes it user friendly, not to mention the replacement instructions provided by Hobbsflyer on their website. Highly recommend."
"Works well, easy to replace. Faster oversea delivery than I expected."
"Attempting repair through Bose was problematic. Bose asks for the serial number of the unit which is difficult to find and read. The number was ambiguous between the 3 and 8 numerals. I tried all combinations for their site to recognize with no success. This is required to obtain a parts list. I complained through their portal and finally got access to a parts list. There is no mic assembly, only individual parts requiring tedious self-repair. Then I found Hobbs with a complete mic assembly. Not sure how they acquired this but it made the repair relatively easy and economical. I feel like I now have a brand new A20 headset. Thank you Hobbs."
"Works great and easy to install!"
"Bose no longer provide spares or support for the A20. These guys do both, buy the parts you need and then follow the guide to fix your headset. It’s pretty straightforward. Now my headset works again, cheaper than shelling out for an A30."
"Most excellent service !! This transaction was perfect !!"
"My old mic boom was worn out, would not stay in place. This replacement mic boom was easy to remove & replace, works great."
"Easy installation. Works great."