Rockford Fosgate Power T750X1bd Compact mono subwoofer amplifier 750 watts RMS x 1 at 1 to 2 ohms

Rockford Fosgate Power T750X1bd Compact mono subwoofer amplifier 750 watts RMS x 1 at 1 to 2 ohms Super-compact, bursting with powerRockford Fosgate's Power Series T750X1bd mono amplifier can drive up to 750 watts RMS into a 1-ohm load, allowing you to power multiple subs for bigger and better bass. A dual-fan forced air cooling system keeps this sturdy little amp from overheating, so it can play hard for a long time. Rockford Fosgate's high-tech solutions yield more powerThis Power Series amplifier actively monitors speaker or sub performance using Rockford Fosgate's Constant Power technology. A subwoofer's impedance naturally fluctuates as it performs. So, just like your cruise control increases the engine's RPM to maintain your car's speed uphill, Constant Power maintains this amp's output by increasing its internal voltage and current when the sub's impedance rises. This results in up to a 25% increase in the amp's total power output, especially in the crucial range below 50 Hz whe