Edge engineered the RED2500.1 Class D mono-block subwoofer amplifier to be dominant in both power and reliability. The RED2500.1D is 1-Ohm stable and utilizes a wide array premium components that make it extremely powerful and reliable - such as its high speed MOSFET power supply and advanced PCB board layout. Conservatively rated at 2500 watts RMS power at a 1-ohm load. 
Furthermore, the oversized 1/0 gauge power and ground terminals found on the amplifier allow for maximum current flow. You'll have full reign over your amplifier with the built-in user control panel, featuring a bass EQ, and variable adjustment tunings for gain level, low-pass filter, and subsonic filter.
In addition to all of the above features, this model also features 4-way protection circuitry, including electrical shortage, overheating, low voltage, and more. 



• Class-D Mono-block Subwoofer Amplifier, 5,000 Watts Max Power, RMS 2527 Watts x 1@1 Ohm; RMS 1500 Watts x 1@2Ohm; RMS 840 Watts x 1@4Ohm. Recoil mono amplifiers are stable down to ONE Ohm, giving you the freedom to put even more subs in your system.

• Featuring a high-speed MOSFET power supply, premium grade internal components, as well as 4-way protection circuitry, the amplifier will safely operate at the highest levels of performance for hours on end. Highly efficient heatsinks keep the amplifier cool with a sophisticated new look.

• Recoil mono amplifiers come with bass remote control. Use it to customize your bass on the fly with just a turn of a knob.

• You'll have full reign over your amplifier with the built-in user control panel, featuring a bass EQ, and variable adjustment tunings for gain level, low-pass filter, and subsonic filter.

• Dimensions: 19.7" x 7.6" x 2.2" (500mm x 193mm x 56mm)