Pioneer TS-WX130DA Compact 8 x 5.25 Inch160-Watt Active Subwoofer with Built-in Amplifier - Black

8" x 5.25" woofer Aluminum cone Rectangular dome-shape enclosure Digital Bass Control tailors frequency response & increases performance with selectable Deep or Dynamic listening modes Sensitivity, Dynamic Mode: 100dB @ 1W/1m Freq resp, Dynamic Mode: 40Hz–160Hz Freq resp, Deep Mode: 20Hz–200Hz 160W max, 50W nominal Built-in Class D amp Includes wired remote bass control knob, power/ground/remote wiring harness & manual Urethane surround Gain, LPF, phase & bass modes controllable at remote Sensitivity, Deep Mode: 95dB @ 1W/1m Can be installed in multiple locations including small, tight spaces such as behind seats, under seats or inside small storage compartments Aluminum Cone Designed for Compact Body