6 RCA Jacks 4 Input, 2 Bypass OutLPF Adjustment: 50Hz~250Hz/18dB Slope50Hz~250Hz 18dB Slope CrossoverInput Sensitivity: 0.2v~8.0v18dB Bass Boost @ 45HzRemote Level Control"Mobile Spec" Lit Logo"Midnight Chrome" Finish2.62"h x 9.35"w x 13.78"l