I have setup my ESP-2 already, but for some reason am getting some annoying engine type noise coming from my speakers now. I have tried changing the audio jacks but nothing changes, the only think I could do was turn the gain down on the amp to an acceptable level to cut out the noise, but as a result it kills the total performance of the system. I also tried grounding the RCA's but that didn't help. Do you guys have any other suggestions as to what might be wrong?
The system works fine w/o the ESP-2 and I have tried another unit in the car and it does the same thing, so the problem is not the ESP-2. I was thinking maybe it was the amp, but I'm not sure, it works fine on it's own...
The system works fine w/o the ESP-2 and I have tried another unit in the car and it does the same thing, so the problem is not the ESP-2. I was thinking maybe it was the amp, but I'm not sure, it works fine on it's own...