My hifonics bxi1210d amp goes to protect mode 2 seconds after turn on

SOURCE: !!!red protect light is on!!!

Hello beaugarcia26,

Unless the amp itself is defective, there's a short or ground somewhere.

First disconnect the speaker wires and RCA (or high level) inputs, leaving just ground, remote turn-on and power leads connected. Then see if the amp powers up normally. If it doesn't check the ground with a multimeter and make sure it is good. If the amp powers up normally, check the speaker, speaker wires and inputs for shorts or grounds.

Hope this helps.

SOURCE: i have a hifonics brutus 1206d and recently bought

there might be a losse hair in where the amp connects to all the wireing just take them all off and make shorter connectionts and screw it in tight

SOURCE: subwoofer popping noise

i had an amp do that a few years ago i did everything it turned out that it was the cdplayer. then agin myfriend had the problem and it was his altonator he had to get a ground loop isolator they are cheap

SOURCE: i bought a hifonics bxi2006d new and doesnt turn on

you should not have any spark from your ground...you may want check and make sure your ground is properly installed. Try wiring the amp without the cap and see if that works.

SOURCE: My hifonics am 1208d is

Try reversed the connection, hang the positive supply together with the ground. Then connect the ground first before the positive supply. If the spark is still there then you are confirmed that you have a short on the unit. Fixing is not DIY because it is quite technical. I rather suggest to send it to a repair shop to isolate the shorted parts. A series of test will be perform to locate where the short come from.
Please rate my advice.
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