Bamf 2200 overheating - Power Acoustik Car Audio & Video

What model vehicle

The BAMF 5500 is 1 ohm stable, so if each sub has their respective DVCs wired as 2 ohms, connecting the subs to the amp in parallel will give you 1 ohm on the amp.

another couple of things is a bad ground wire. a sub going bad( causing a different ohm load then before) ive run into a bad fuse link in the amp before as well

Most likely a transistor has blown in the amp. If you would like me to repair it for you, contact me at [email protected]

use a multimeter to see if the amp has good power wire and remote turn on voltage. then check the ground and make sure its a good strong ground. check the sub to make sure its not bad. make sure it reads whatever ohm its supposed to. anything less than 4 ohms will clip the amp if bridged. if alll that is good then the only thing left is the amp. it sounds like the power supply is bad but check everything else just to make sure. good luck.

Check all of your connections, make sure your RCAs are hooked up correctly, and aren't pinched anywhere, make sure your subs are hooked up right, and making good contact, if the amp turns on and doesn't go into protect mode it should be alright. If you can't get it going, take it to an audio shop and have them test it...

Hello munchisfun,

I'd suspect that the amp is operating into too low of an impedance and going into protection.

The 2200/2 is not rated to drive a 2ohm load when bridged (most 2-channel amps aren't) and when you connect 2 4ohm subs in parallel, the load is 2ohms. I'd run one sub from each channel.

Hope this helps.

aluminum heads may be worped. have them checked and possibly reground to a flat surface.

could be hydraulic lifters need cleaning, depends on car, engine, condition,it should tick like that if it didnt before. take it back!

If it is the external adapter that is overheating and stopping after a while yes, replace it immediately. Fact that power adaptor is overheating means that there is a short inside the adaptor, this may damage the laptop, then change it as soon as possible.
If the laptop itself is overheating, check if the cpu fan is working, and eventually replace it.

regards