Dual supply audio amplifier kit powered from single power supply

  Рет қаралды 111,688

JohnAudioTech

JohnAudioTech

7 жыл бұрын

A few of the audio amplifier boards and kits require dual supply (3 wire). Is it possible to power them from a single (2 wire) supply? Watch and find out.
Op amp virtual ground supply video: • How to use op amps wit...

Пікірлер: 198
@hotrodhunk7389
@hotrodhunk7389 Жыл бұрын
Thank God you made this video I actually ordered the amplifier based off your recommendation. When it came in I was very confused on how to hook it up. I feel like I'm going down a very deep rabbit hole that has no bottom.
@JTLowry
@JTLowry 7 жыл бұрын
I love the lab cat 😂😂
@filenotfound__3871
@filenotfound__3871 2 жыл бұрын
TDA 2006 is a dual supply amplifier (simular to the TDA 2030/2050) that I stole from an old CRT TV, and there it was used as a single supply amp? Speaker connected directly to -Vs.
@junchabeseu9007
@junchabeseu9007 6 жыл бұрын
Can i use that on the 12v car battery?
@Zwakkie05
@Zwakkie05 6 жыл бұрын
Skynet adapter? Is it possible they take it from the terminator movie's 😂😂😂
@RandallDibble
@RandallDibble 5 жыл бұрын
Can you Bridge these Boards ?
@akepatinagaraju8564
@akepatinagaraju8564 4 жыл бұрын
watts about plz?
@electronics3992
@electronics3992 6 жыл бұрын
Will this work with tda7293 100w amp module from ebay
@jismonpc7388
@jismonpc7388 4 жыл бұрын
Can I use this for TDA 2030 based amps?
@TheAashishvideo
@TheAashishvideo 6 жыл бұрын
plz make a video on tda 7388
@billkalina3089
@billkalina3089 4 жыл бұрын
I've been stymied, not being able to test some new amp boards, as I only have a single rail dc power supply. This will solve the problem perfectly. Thanks John!
@area46241
@area46241 7 жыл бұрын
Nice one John! That's just what the doctor ordered. I wired up a 386 board with a mic and a speaker(I think I need that board in the video) Installed the mic on the corner of my house and it thwarted two attempts at burglary in two days. The 386 is touchy on the adjustment though but when its tuned its great. Can listen to the birds chirping in the kitchen and my cat loves listening to them too.
@thomasr.5443
@thomasr.5443 2 жыл бұрын
The first sound sample was the best you ever had, John. Great video as allways, thank you!
@Aaron-wordbilly
@Aaron-wordbilly 6 жыл бұрын
just wanted to say thank you for teaching us how to hook this up. i ordered this kit due to your recommendation from another video you made and was wondering how i was gonna power the thing after soldering it all together, which led me to this video. success. appreciate it very much. thanks. take care.
@missile616
@missile616 4 жыл бұрын
Thanks I had been wondering how to run this amp board I had got a while back
@pyroslavx7922
@pyroslavx7922 6 жыл бұрын
Best way to find high power transformers for amplifiers - in broken amplifiers!
@XavierBetoN
@XavierBetoN Жыл бұрын
I had a speaker DAC without power board and repaired like so;
@thomaslapsley7867
@thomaslapsley7867 Жыл бұрын
Thanks John this is what I was working for to play with my little power supply project.
@ivanvaccari
@ivanvaccari 5 жыл бұрын
I can use this scheme also for power up a dual rail analog switch? Like the MAX4678?
@amitghosh6966
@amitghosh6966 5 жыл бұрын
Sir, all your videos are wonderful & informative. I Love them all :-) :-)
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