Focal's FDP 1.900 mono amplifier can deliver up to 850 watts RMS to a subwoofer — providing enough bass to keep up with most high-powered audio systems. The FDP 1.900 uses full-range Class D technology to deliver big-league power from a chassis that's smaller than a 2" stack of printer paper. You can also use this full-range amp to drive high-performance components.
You can engage the extensive and versatile filter section to optimize the tone and performance for a wide variety of subwoofers and speakers. A variable bass boost and adjustable phase focus the bass in your vehicle. The speaker-level inputs and auto turn-on let you connect this amp to almost any car stereo, even a factory radio.
Focal includes a wired remote bass level controller so you can tweak your bass from song to song from your front seat. This remote also features an LED clip light that'll let you know if you're overloading the amp.