7-Band Dual Zone Equalizer with Auxiliary Input.
Maybe you’ve got an older car stereo system that you want to get more from. Perhaps you’ve got an all-new setup that you want to get the maximum potential. In either case, Precision Power E.7 (7) bands of equalization that’ll let you fine-tune your sound, along with independent master volume, subwoofer level, and fader controls that’ll maintain your highs and lows in balance.
The E.7 features RCA inputs, so you can connect it to your aftermarket system. The RCA outputs ensure that your amplifiers will get a clean, powerful signal for maximum performance.