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How to connect Audio with FPV
#1
Exclamation 
Hey All,

I have one of these:

[Image: 25426ede-61cf-4284-8fb7-3177b82eef38.jpg]
I see that there's a connector on the vtx for audio.  Does anyone know how I can wire my mic in there?  I'm guessing the red wire on the mic goes into A, but where does the black wire go?
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#2
You shouldn't.
It just spams the band.

Some explanation from IBCrazy what to do with the sound:
https://youtu.be/gsdLa9aUaJs?t=1m34s
Sky is where the fun begins!
Flying: Armattan F1-6 / Cobra 1960kv / KISS / 1800mAh nano's / SPR3 / Betaflight 2kHz
Building: FPV49v4 modified
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#3
(17-Jan-2016, 07:15 PM)trojanGoat Wrote: Hey All,

I have one of these:

[Image: 25426ede-61cf-4284-8fb7-3177b82eef38.jpg]
I see that there's a connector on the vtx for audio.  Does anyone know how I can wire my mic in there?  I'm guessing the red wire on the mic goes into A, but where does the black wire go?

Your microphone should have three cables. Red/Black/White. 

-Red: Voltage input 
-Black: Ground (Same location as your video ground)
-White: Audio output (Connect to "A" on transmitter)   

Also, ensure your entire electrical system connects together with a common ground.
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#4
(17-Jan-2016, 08:21 PM)DiegoTheWolf Wrote: You shouldn't.
It just spams the band.

Some explanation from IBCrazy what to do with the sound:
https://youtu.be/gsdLa9aUaJs?t=1m34s

Someone on RCgroups has proved that is just a myth.. That the audio isn't taking up any frequency bands that could affect other vtx channels... Can't seem to find the thread now...
Don't be a LOS'er, be an FPV'er :)  My Gear - Facebook - Instagram - Twitter
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#5
Thanks. I'll try it out. I thought it might be fun to hear the motors spinning. Just like liftoff. Smile

(17-Jan-2016, 08:21 PM)DiegoTheWolf Wrote: You shouldn't.
It just spams the band.

Some explanation from IBCrazy what to do with the sound:
https://youtu.be/gsdLa9aUaJs?t=1m34s

Those videos are super informative
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#6
Audio is a nice addon. I hate to hear the delay between stick movement and sound when I'm >100m away. It also helps to "feel the quad" more.
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#7
(20-Jan-2016, 12:09 PM)kamil Wrote: Audio is a nice addon. I hate to hear the delay between stick movement and sound when I'm >100m away. It also helps to "feel the quad" more.

that's a good point Smile i might try that in future, do you wear headset or using speaker?
Don't be a LOS'er, be an FPV'er :)  My Gear - Facebook - Instagram - Twitter
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#8
(21-Jan-2016, 12:41 AM)Oscar Wrote:
(20-Jan-2016, 12:09 PM)kamil Wrote: Audio is a nice addon. I hate to hear the delay between stick movement and sound when I'm >100m away. It also helps to "feel the quad" more.

that's a good point Smile i might try that in future, do you wear headset or using speaker?

I'm getting these suckers..

http://www.banggood.com/FA-MT01-6-12VDC-...36201306OF

Unless there's better ones you guys can recommend
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