Does anyone know if it’s possible to connect a high-level amplifier or an RCA converter to our cars?
I wanted to put some speakers in the trunk and a sub, and I was thinking of using these new high-level amplifiers to connect them directly to the rear speaker wires.
Yeah, but you have to connect the converter to the wires coming out of the factory amp. I did it and had no problems. You also have to run a cable from the battery with a fuse to the back where the amp is going, and a wire to the chassis for ground.