OBERON SERIES POWERED SUBWOOFER: The OBERON-18SPW is powered by an integrated class-D amplifier, capable of handling 800W continuous, 1600W peak power (8). Features a 18 woofer with 4 voice coil and a 100 oz magnet, producing a deep and powerful bass down to 30Hz FLEXIBLE CONNECTION: Seamlessly integrate the OBERON series subwoofer with its (2) XLR-1/4 combo inputs, (2) XLR through, and (2) XLR 100Hz high-pass outputs. With the built-in digital signal processor (DSP) and a switchable low-pass filter (40Hz-180Hz), it ensures easy connectivity with full-range PA speakers QUICK AND PORTABLE SET UP: Two recessed handles on each side make the OBERON series subwoofer easy to carry and transport. Easily mount your full-range speakers to the OBERON subwoofer with its integrated M20 pole mount socket (speaker pole sold separately)