Specification: Voltage: 12V Impedance : 4 Ω Sensitivity: 90dB Speaker unit size: 12 " Max Power: 1000W Color: Black Features: 【1000 WATT POWER】: 12" Amplified Low Profile Subwoofer System offers a maximum power of 800 watts. It lets you pump out some great low frequency bass volume to enhance the party vibe making it a great addition to your car music audio system 【BUILT-IN AMPLIFIER】: The integrated amp in the compact subwoofer features low pass crossovers & a control for adjusting input sensitivity from 0.12V to 3.5V. Includes variable bass boost, control the subwoofer level w/ the remote level control module 【High & Low Level Inputs】 - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your.
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