Rockford Fosgate Power T1000-4AD 4-channel car amplifier 250 watts RMS x 4

Rockford Fosgate Power T1000-4AD 4-channel car amplifier 250 watts RMS x 4 Rockford Fosgate's Power Series Amplifiers Rockford Fosgate has a well-deserved reputation for building high-quality mobile audio products. Their Power Series amps occupy the top of the amplifier food chain, with fine-tuned audio controls, extreme durability, and proprietary technologies that deliver stronger, more reliable performance than most other amplifiers on the market today. Rockford Fosgate's high-tech solutions yield more power Power Series amplifiers actively monitor their speakers' performance using Rockford Fosgate's Constant Power technology. A speaker'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 circuitry maintains this amp's output by increasing its internal voltage and current when the speaker's impedance rises. This results in up to a 25% increase in the amp's total power output.