DB Technologies Active 18” Subwoofer. 600 W RMS, Class D Amp, 35 – 130 Hz. Max SPL 133 dB

Active Subwoofer SUB618 features a 600W RMS Class D Power Amplifier with SMPS and is equipped with a 18″ transducer.The system delivers outstanding sound pressure levels (up to 133dB) in spite of its compact housing, while providing a clean, impressively precise low-end reproduction.Sub 600s’