Fixed Atoto CA-AEC01 amp not turning off
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- Опубликовано: 18 авг 2023
- I was having a problem where the amp wouldn't fully turn off right away, allowing the head unit to stay on after my truck was off. 2 amps from Amazon, both with the same problem. I reached out to Atoto and they have been very helpful. I sent them the amp and they optimized a different amp and shipped it directly from the factory in China.
The original problem was that the amp, after being powered on for a few minutes, would start feeding power back through the acc wire after my truck was off. This caused my radio to notwant to turn off. The acc wire would remain at 2.8v to 3.8v. The head unit would turn off until it dropped below 2.6-2.72v. 
Развлечения
Simlar problem for me kinda. Atoto s7 xe 10 inch installed in my motorhome. 12 wires connected only. 8 for speakers, ground, acc, constant, blue amp on wire and thats it for wires coming from the atoto. I also have red and white rca jacks on the radio that goes to the stock sony motorhome amp. I press and hold the off button on the atoto, and it all shuts off except the rear speakers still stay on but at a quieter volume. I've figured out the sound is going through the rca jacks to the amp cause when i unplug the rca jacks the rear speakers stop playing. I can pull the fuse in the amp to stop the speakers from playing. It's like my atoto is keeping tge amp on when the radios off. Still trying to figure this out and found your video.
Did you try the head unit without the amp? Happy with the setup now?
Yes. The issue was a manufacture defect in the amps. I had sense been corrected according to the manufacture. The sent me a pre issue unit to verify the issue was resolved, and it was. Everything is still going good.