Original Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs, BLACK 15x the vibration resistance of

15x the vibration resistance of a standard flooded battery

– Great for horn loaded designs

Enhancing Your Audio System

Optima has high temperature and vibration tolerance for severe conditions

this subwoofer is designed for high-powered amplifier setups and serious SPL builds

Original Clarion EQS755 7-Band Car Audio Graphic Equalizer with Front 3.5mm Auxiliary Input, Rear RCA Auxiliary Input and High Level Speaker Inputs, BLACK 15x the vibration resistance ofThe EQS755 is 1 2 Din Chassis Graphic EQ w Built In Low Pass Filter. Equipped with a full featured 7 band graphic equalizer, you will enjoy superior control over the audio spectrum with frequency adjustments in the 50 Hz to 16 kHz range over seven bands. This gives you the power to get the most of your sound system, and the ability to contour the sound output to your musical taste.