Class D 1,000W RMS Powered Subwoofer 2,000W Peak Power Generates up to 128dB SPL Frequency Response Down to 35 Hz DLP Digital Processor Precision Digital Variable Crossover Flexible Connectivity Compact Design and Durable Construction PA Speaker Configuration Active Subwoofer Total Power Capacity 1000 W RMS 2000 W Peak Amplifier Class Class-D Drivers LF Driver 1x 12" / 305 mm Woofer LF Voice Coil 3" / 76 mm Magnet Ferrite Performance Frequency Response 35 Hz to 135 Hz -10 dB Maximum SPL 128 dB I/O Impedance Input: 20 Kilohms (Balanced) 10 Kilohms (Unbalanced) Total Harmonic Distortion/Noise < 1% Connectivity Audio I/O 2x XLR 3-Pin Balanced Input 2x XLR 3-Pin Balanced Output 2x XLR 3-Pin Balanced High-Pass Output Signal Processing Crossover 60 to 120 Hz Alignment Delay 0 to 300 ms Power AC Input Power 100 to 120 VAC, 50 / 60 Hz 220 to 240 VAC, 50 / 60 Hz AC Power I/O 1x IEC Power Consumption 250 W Physical Handles 2x Side Cooling Fan (Variable Speed) Construction Material Metal Grille, Wood Operating Temperature 32 to 104°F / 0 to 40°C Dimensions 17.9 x 16.4 x 20.8" / 455 x 417 x 529 mm Weight 48 lb / 21.7 kg Packaging Info Package Weight 58.2 lb Box Dimensions (LxWxH) 27.5 x 23.5 x 23"