Anarchy AC2000.2 2000W 2-Channel Car Amplifier

The Planet Audio Anarchy AC2000.2 is a two-channel Class A/B car amplifier for systems that need more headroom than a factory radio can give. It delivers 400W RMS per channel at 4 ohms, 1000W max per channel at 2 ohms, and 2000W bridged into a single channel at 4 ohms, which covers a full-range pair of speakers or one subwoofer from the same chassis.

A MOSFET power supply feeds the output stage to hold voltage steady under load, so bass stays clean when the volume goes up. Onboard tuning includes a 45 Hz to 90 Hz low-pass filter for subwoofer duty, a variable 50 Hz to 80 Hz high-pass filter that keeps low frequencies out of smaller speakers, and variable bass boost up to 18 dB. The input sensitivity switch matches amp gain to a factory head unit or an aftermarket deck, and the included wired remote puts bass level control next to the driver.

Wiring stays flexible. RCA low-level inputs handle aftermarket source units, and high-level speaker inputs let the amp run off a factory radio with no preamp outputs. Frequency response spans 20 Hz to 20,000 Hz, signal-to-noise ratio measures 84 dB, and channel separation measures 90 dB. Thermal, overload, and short-circuit protection watches conditions and shuts the amp down if a speaker shorts or temperatures climb too high.

The chassis measures 16" long, 10" wide, and 2.25" tall, so it mounts under a seat, on a trunk amp board, or against the rear wall of a truck cab. A good match for a two-way front stage that needs real power, a single 12" subwoofer, or a second amp added to a system you have already started.