l30ns
New Member
- Joined
- Mar 8, 2017
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- Latvia
Hi, everyone!
We all know that Yi 4K lacks external mic input while it has 2 on-board mics.
My project:
Questions and obvious problems to overcome:
We all know that Yi 4K lacks external mic input while it has 2 on-board mics.
My project:
1) lose 1 mic
2) solder external mic input (3,5mm female socket) to the motherboard
a) socket 4 (mic_in)
b) socket 2 or 3 (GND)
3) the magic! (hopefully I will get a stereo sound with right chanel coming from on-board mic while left channel will hold an ext mic.
2) solder external mic input (3,5mm female socket) to the motherboard
a) socket 4 (mic_in)
b) socket 2 or 3 (GND)
3) the magic! (hopefully I will get a stereo sound with right chanel coming from on-board mic while left channel will hold an ext mic.
Questions and obvious problems to overcome:
- I have only a guess on what socket 1 is (NetC1_2) is. Some sort of phantom power for amplification I guess. AM I RIGHT?
- Getting the signal level to match is going to be a challenge. ANY IDEAS?