Hello, I'm a car installer at a local shop. Me and a couple guys recently put front speakers and rear speakers into a 09 honda civic. The problem we are having is that the rear speakers are very very faint in volume. The rear speakers are hitting very hard with bass, it's just that the sound is very low. Also, when we turn the volume from the factory radio down to 4 the clean sweet unit unit just shuts off. We have the clean sweet unit hooked up through the factory amp. We installed component speakers in the front and rear. Any ideas?
