American Bass ABX-3.1A | Active 3-Way Crossover & Line Driver Bass Knob (AB3X)
• Crossover Slope: -18dB/Octave. • Includes Subwoofer Bass Knob Remote. • Channel Separation: More Than 70dB. • Independently Tune Your Front Speakers, Rear Speakers and Subwoofer. • Maximum RCA Output Level: 8V Peak.