480w Slim Under Seat Powered Subwoofer Car Amplifier

Description 1 The use of high quality MDF board to ensure pure sound quality 2 The high power tube has a short circuit reverse protection for the box 3 The star protective cover the use of ABS plastic play a collision protection role 4 Unique paper cone design so that the bass is more robust more stable performance 5 Box ultra thin design the effective saving of interior space the appearance of the box with high grade blanket fabric design reduce resonance Feature RMS Power 75WMax Power 480WFrequency Response 20 HZ 20KHzSignal Noise Ratio 91 dBLow pass Filter Crossover Frequency 40HZ250HZImpedance 4 Package Included 1 X Speaker3 X Cable1 X User Manual