OBERON SERIES POWERED SUBWOOFER: The OBERON-12SPW is powered by an integrated class-D amplifier, capable of handling 400W continuous, 800W peak power (8). Features a 12 woofer, 2 voice coil with a 50 oz magnet, producing a deep and powerful bass down to 40Hz XLR & 1/4 INPUT - XLR OUTPUT: Seamlessly integrate the OBERON series subwoofer with its (2) XLR-1/4 combo inputs, (2) RCA inputs, and (2) XLR through outputs, enabling a low-pass filter for enhanced performance 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) TOUR-LEVEL CRAFTSMANSHIP: Built with high-quality 5/8 birch plywood enclosure, which is designed to resist distortion even at high output levels, ensuring your bass is punchy and focused