The Power T400X4ad 400 Watt 4-channel ultra-compact, amplifier is built on Rockford Fosgate’s proprietary Class-AD technology, featuring Constant Power to produce the same output at both 4-Ohm and 2-Ohm impedances. Flexible vehicle integration enabled through low-level and high-level inputs with auto turn-on. Top mounted controls allow easy access to built-in crossover and C.L.E.A.N. input/output clip detection circuits. The 3-stage thermal lock extrusion with dual fan forced induction keeps everything cool while real-time thermal/protection schemes safeguard the amplifier.
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These...
This product fulfills all essential safety and environmental requirements as defined in the...
This technology allows the amplifier to produce more power with less current draw from the...
Constant Power is a patented circuit topology that provides instantaneous delivery of output power...
Patented circuit with in/out clip LEDs to help match a source to amp and optimize output.
3-stage airflow method effectively exhausts heat and ensures your amplifier runs cooler for optimum...
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from...
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