This was a good experiment, and the sound is really good
Didn't understand everything, but got the important points.

I noticed some issues with the automated translation, i'll try to fix it...

Rocktheasphalt Posted at 2-5 14:22
I noticed some issues with the automated translation, i'll try to fix it...

It only translate to german for me, maybe I do something wrong when clicking

But since Norwegian is not way too far away from German, I do catch up some of things you said.

Edit: now I found out, and got it to translate to Norwegian

Nice, now you can understand the story at the end

was just viewing   excellent job   $30.00 product here at US Amazon.

That looks (and sounds) good!

i didnt get the brand of the usb microphone/headphone which are in the helment.
Does this work with any intercom system such as cardo/sena ?

bonobox Posted at 2-6 04:47
i didnt get the brand of the usb microphone/headphone which are in the helment.
Does this work with any intercom system such as cardo/sena ?

I´m using the SC1 Advanced from Senna, connected in multimedia mode. The bluetooth adapter connects  to all headsets using Bluetooth 5.0. Check the link in the video description.

Rocktheasphalt Posted at 2-6 05:11
I´m using the SC1 Advanced from Senna, connected in multimedia mode. The bluetooth adapter connects  to all headsets using Bluetooth 4.1. Check the link in the video description.

and could you pair two device so that you can keep using the intercomm ?

bonobox Posted at 2-6 06:54
and could you pair two device so that you can keep using the intercomm ?

I could pair two device but was not able to use both at the same time... I only could switch with the button on the Adapter from audio to cam to audio to intercom. The adapter is able to connect to two device maybe this is the way to go...

This all sounds interesting and the audio was certainly good quality.

In fine weather it's all well and good having cables or BT devices sticking out... but is anyone making anything to make them a bit more weather resistant?

I have a Cardio bluetooth system in my helmet that I rearly use because my atv is too loud for me to hear the others lol
But maybe I need to check if I could pair it with a bluetooth device like this, but not sure if I bother to even try.
Need to see when driving season starts in May.

johansenfoto Posted at 2-7 01:21
I have a Cardio bluetooth system in my helmet that I rearly use because my atv is too loud for me to hear the others lol
But maybe I need to check if I could pair it with a bluetooth device like this, but not sure if I bother to even try.
Need to see when driving season starts in May.

It would certainly be interesting to see if it also works with the Cardo, unfortunately I only have Senna headsets here...

I think the result is more than satisfactory.

Rocktheasphalt Posted at 2-7 02:21
It would certainly be interesting to see if it also works with the Cardo, unfortunately I only have Senna headsets here...

Will see in spring if I will be testing it

Testing battery drain...

Impressive.
I wonder if it uses front lens as part of cooling?

It was the hottest part of the Cam, actually a good strategy...

johansenfoto Posted at 2-9 12:31
Impressive.
I wonder if it uses front lens as part of cooling?

I believe I have read DJI material/statements that affirm the lens and lens protector are part of the heat sink technology on the OA3.  I seem to also recall they made the statement that the rubber ring on the lens protector is also part of that technology.  

Rocktheasphalt Posted at 2-9 13:48
It was the hottest part of the Cam, actually a good strategy...

Yes that's why I was thinking it was part of it

skysailor64 Posted at 2-9 14:41
I believe I have read DJI material/statements that affirm the lens and lens protector are part of the heat sink technology on the OA3.  I seem to also recall they made the statement that the rubber ring on the lens protector is also part of that technology.

Ah nice, that is really good since it will be a good cooler

the silicone rubber ring is an isolator
I dont use it

lutzmix Posted at 2-10 08:23
the silicone rubber ring is an isolator
I dont use it

Yeah probably best to take it off for best cooling

This time i compared the Avantree C81 adapter with the BOYA BY-K4.

Can't wait for your feedback.

As always, the video is in German, but there are subtitles.

Rocktheasphalt Posted at 3-16 10:52
This time i compared the Avantree C81 adapter with the BOYA BY-K4.

Can't wait for your feedback.

This really a good test, and clearly show how the sound could be better.

johansenfoto Posted at 3-17 02:31
This really a good test, and clearly show how the sound could be better.

I've tested other adapters in the meantime and I have to say, the Boya BY-K4 adapter is the least suitable for motovlogging...

Rocktheasphalt Posted at 3-17 07:43
I've tested other adapters in the meantime and I have to say, the Boya BY-K4 adapter is the least suitable for motovlogging...

Ah okay. Can't wait for your next testing that gave best result

hallo Andreas
can you test this  
bluetooth adapter connecting your earbuds

you can try if it works with earbuds too.  Should work with the Insta 360

lutzmix Posted at 3-23 23:44
hallo Andreas
can you test this  
bluetooth adapter connecting your earbuds

I was able to connect my Galaxy Buds to the Avantree C81 adapter with no problems, however the audio sounds similar to the Airpods in his video. But that is due to the Bluetooth protocol used for the connection. If you have the option of connecting a wired microphone, the sound will be recorded in a higher quality than with this type of wireless transmission. On the motorcycle, however, it's a viable option because it cuts off exactly the frequencies that would otherwise be annoying, and you don't have a cable. The limitations of the Bluetooth protocol are also the reason why the DJI Wireless Mic has both a transmitter and a receiver.