Power Acoustik PCX-5F, 5.0 Farad Capacitor w/LED Display

Our outboard Capacitors, sometimes called stiffening caps, are used to prevent lights from dimming when loud bass notes play. They accomplish this by supplying the amplifier with a quick jolt of power. 12-16 DC Input Vehicle Voltage Terminal Post for Ring Terminal Top Digital Voltage Meter Polarity & Voltage Protection Protection Alert Indicator LED Accent Lighting Satin Finish w/ Chrome Accents