DESC: Phoenix Gold Tantrum series equalizers are a perfect addition to any system. Simply stated, these components will make your good sounding system sound even better. The EQ6 has Phoenix Golds trademark ultra-bright blue LED backlight, and Tantrum black anodized aluminum faceplate. The EQ6 in-dash 6 band equalizer features rotary band controls, a master volume control, and fader with 4-channel output.