Blaupunkt

Subwoofer Speaker Size : 165mm Dual Voice Coil Voice Coil Size : 38.55mm Impedance : (3.6 + 3.6)ohms Cone Composition : Fiberglass Magnet Type : Ferrite Enclosure Housing Material : Aluminium Enclosure Dimension (L x W x H) : 452 x 201 x 209mm Enclosure Net Weight : 7.25kg Amplifier Amplifier Technology : Class D Normal Output Power (RMS) : 170W Max Output Power : 280W Sensitivity (In Car / 1W) : 85dB Signal / Noise Ratio (dB) : >90dB Frequency Response : 20Hz – 150Hz Low Pass Filter (LPF) : 50Hz – 150Hz Voltage : 10V – 14.4V Phase Switch : 0⁰ / 180⁰ Automatic On / Off (Hi & Lo) : High Level Only Accessories Remote Controller : Wired Remote DC Cord : 4.5m 4 x Mounting Bracket A : 45 x 22 x 6mm