7-Band Car Audio Equalizer, 10V Line Driver, 6-Channel RCA Output, Subwoofer Con
7 Band Equalizer: Customize your audio with 7 adjustable frequencies: 50Hz, 125Hz, 320Hz, 750Hz, 2.2kHz, 6kHz, and 16kHz. This equalizer is not just about sound; it's about enhancing your driving experience.