Aramox 8-Inch Under-Seat Car Subwoofer with Built-in Amplifier - 180W 12V Power Bass Speaker System for Enhanced Car Audio - Perfect for Trucks, SUVs & Sedans - Ideal for Road Trips, Commuting & Music Lovers

Specification: Item Type: Car Subwoofer Speaker Material: Aluminium Alloy Color: Black Speaker Size: 8in Power: 180W Distortion Measure: 0.4% Signal Noise Ratio: 92db Frequency Response: 20Hz-150Hz Bass Boost: Oto+12db Sensitivity: 0.5V-110mV Low-Pass Filter: 50Hz-150Hz High-Pass Filter: 20Hz Operating Load: 20Hz-20KHz Fuse: 20A Input Voltage: 12V Package List: 1 x Car Subwoofer Speaker