850W 1-Ohm Class-D Compact Monoblock Amplifier DD Audio SS Series SS850

Remote Gain Control included for convenient volume adjustment, with set screw power and speaker terminals for secure connections. Compact design with a durable DD Audio aluminum chassis featuring extra-thick side walls and long fins for superior cooling. High-efficiency toroidal power supply for delivering strong, clean power, outperforming low-cost full bridge designs. 850 Watts RMS at 1 Ohm with less than 1% THD, capable of driving single, dual, or triple subwoofers with high output. 12dB/Oct High-Pass and Low-Pass Crossovers for precise tuning of subwoofers and mid/high frequencies. 850W 1-Ohm Class-D Compact Monoblock Amplifier DD Audio SS Series SS850 This Listing Includes: (1) Compact Monoblock Amplifier DD Audio SS Series SS850 Description: Maximum efficiency, from stock electrical systems, is the aim of the SS850. Coming in at over 850 Watts RMS under 1% THD, it can drive single, dual or even triple subs to high output levels. Sharing the same architecture as the other high speed, half bridge SS amplifiers, the over-spec power supply delivers the strong impact that low cost full bridge designs fall flat on. The new SS/SX amplifiers are the latest in high speed, high current class D designs offering high power and superior sound quality in compact footprints. The classic DD AUDIO style heat sink is used in this upgrade for max cooling with 50% more side wall thickness than industry norms and extra long fins to increase surface area. When every Watt matters, the SS850 delivers the best bang for the buck. Features: High Level Inputs Toroidal Power Supply 12dB/Oct High Pass/Low Pass X-Overs Heavyweight DD Aluminum Chassis Set Screw Power and Speaker Terminals Remote Gain Control 4 AWG Power Terminals Specifications: Operating Voltage: 9 - 16 Test Voltage: 14.4 Input Channel(s): 2 Output Channel(s): 1 Continuous Wattage @2ohm: 575 Continuous Wattage @1ohm: 850 Max Current Draw (Amps): 90 RCA Input Voltage Sensitivity: 6 - 0.25 RCA Input S/N: > 95 Damping Factor: > 100 THD: < 1.0% Frequency Response (Hz): 20 - 20k Sub-Sonic Filter: 20 - 80 Low-Pass Filter: 80 - 20k ZVL Input: Yes Remote Control: Remote Included in Box Power Wire Gauge: 4 Speaker Wire Gauge: 8 Dimensions (In Inches): Length: 5.75" Width:4.6" Height: 2"