BOSE QC35 Hack? HELP!
Thread Starter
Join Date: Feb 2017
Location: florida
Posts: 1
Likes: 0
Received 0 Likes
on
0 Posts
BOSE QC35 Hack? HELP!
Hey All,
Im trying to hack my QC35 so i can use them in the plane, C172M, and save $700.
I just bought the Bose QC35
and an aux to 6.35mm converter and a single plug to GA.
Problems
1. I have audio in one ear only
2. The mic is compatible with the head phones and works, but i cannot get it to work when i plug it into plane radio.
Anyone have any ideas on how to make it work? what am i doing wrong?
Thanks!
Im trying to hack my QC35 so i can use them in the plane, C172M, and save $700.
I just bought the Bose QC35
and an aux to 6.35mm converter and a single plug to GA.
Problems
1. I have audio in one ear only
2. The mic is compatible with the head phones and works, but i cannot get it to work when i plug it into plane radio.
Anyone have any ideas on how to make it work? what am i doing wrong?
Thanks!
Join Date: Jul 2009
Location: Secessionist Republic of Western Australia
Age: 67
Posts: 51
Likes: 0
Received 0 Likes
on
0 Posts
I am not familiar with the QC35 but the fitted 3.5mm plug with 3 'rings' and a tip connection (left and right audio plus mic plus ground) will be connected to the 3.5mm stereo socket (I assume) to 1/4" stereo jack adaptor.. The adaptor is one connection short.
A probe around with an ohm meter will reveal the problem.
I assume that the 1/4" socket is a '4 pole' type, so it looks as if the adaptor needs to be swapped for a 4 pole type. I have just had a quick trawl around but cannot find anything. If all else fails you may have to cut off the 1/4" socket and fit a 3.5mm 4 pole socket, which would be neater and more reliable anyway.
Weeds
A probe around with an ohm meter will reveal the problem.
I assume that the 1/4" socket is a '4 pole' type, so it looks as if the adaptor needs to be swapped for a 4 pole type. I have just had a quick trawl around but cannot find anything. If all else fails you may have to cut off the 1/4" socket and fit a 3.5mm 4 pole socket, which would be neater and more reliable anyway.
Weeds
The aircraft jack is mono, the Bose has a stereo plug. With this set up only one ear will work.
You could try connecting the Bose ear cups in parallel. This would affect the impedance but should be OK
You could try connecting the Bose ear cups in parallel. This would affect the impedance but should be OK
Join Date: Mar 2014
Location: The World
Posts: 1,271
Likes: 0
Received 0 Likes
on
0 Posts
There is a reason UFlyMike charges almost 300 USD for the conversion pack of the Bose QC to an aviation headset. Ain't advisable to tinker with pure adaptors ... Impedance matching for these environments is not a trivial task and be absolutely sure you know what you do! Wrecking Intercom and/or the Audiopanel is much more expensive than a professional solution.
Join Date: Sep 2003
Location: UK,Twighlight Zone
Posts: 0
Likes: 0
Received 0 Likes
on
0 Posts
Don't be a cheapskate. Buy a headset for aviation. You only have your hearing once! We are issued with Bose A20 at work because they are plug and play and the quality is exceptional. They are a buy once for life type of product. Although ironically I do seem to have an ever expanding collection of them as I have an original Bose X then I bought my own A20s and then work issued them.....