Hi,
I designed a simple 2 channel mono mixer, capable of mixing audio from two devices into one headphones.
What do you guys think should be improved/done differently?
Here is a complete design tutorial including all source files:
Audio Mixer - Two Devices Into One Headphones : 14 Steps - Instructables
Or if you are more of a video guy, you can watch the video(I am a hobby youtuber this is why I put so much effort into these videos)
Mix Audio of Two Devices Into Single Headphones? (Perfect For Musical Instrument Practice) - YouTube
I am not trying to shill links and gain views on yt on this forum, I genuinely want to find out what could be improved in my design. I haven't done much audio design, just some tube amps/preamps and AB/D class power amps.
As it is, the circuit works fine, with the cheaper opamp (OPA4316 instead of OPA4134) I get a bit more noise, but thats it. I wanted to make a stereo version, but I didn't find a way to make volume controls without dual gang potentiometers.
Thanks!
I designed a simple 2 channel mono mixer, capable of mixing audio from two devices into one headphones.
What do you guys think should be improved/done differently?
Here is a complete design tutorial including all source files:
Audio Mixer - Two Devices Into One Headphones : 14 Steps - Instructables
Or if you are more of a video guy, you can watch the video(I am a hobby youtuber this is why I put so much effort into these videos)
Mix Audio of Two Devices Into Single Headphones? (Perfect For Musical Instrument Practice) - YouTube
I am not trying to shill links and gain views on yt on this forum, I genuinely want to find out what could be improved in my design. I haven't done much audio design, just some tube amps/preamps and AB/D class power amps.
As it is, the circuit works fine, with the cheaper opamp (OPA4316 instead of OPA4134) I get a bit more noise, but thats it. I wanted to make a stereo version, but I didn't find a way to make volume controls without dual gang potentiometers.
Thanks!