8“ 400w Powered Subwoofer Bass Tube. 3500 Watts Peak/250 Watts RMS. 8“ High power woofer in vented tubular enclosure. Integrated, built-in 250 Watts RMS Rated amplifier. Rear aero vent bass system. Speaker level and RCA line-level input. Frequency response: 35Hz-200Hz. Sensitivity: 105 dB.Material: pure MDF wooden. Suitabe for small space cars
8 inch 3800 Watt Compact Bass Tube with in-Built Amplifier (Black) is completely fit for all cars models. Woofer Type is 8 Inch (203 mm). Normal Impedance is 0hms. Power Handling is 250 w RMS. Peak Power is 3500 Watts. Frequency Responces is 35 Hz-200Hz. Sensitivity(2.83V/m) is 88.5dB. Bass Tube material is pure MDF wodden. This is a powered bass tube, you get everything you need! This is your entire bass system. The built in power amplifier will push this tube to the max. The amp, sub and enclosure are perfectly tuned and matched to sound perfect together. Professional Installation Is Required.