Product highlights:

• mono subwoofer amplifier

• 1400 watts RMS x 1 at 4 ohms
  2500 watts RMS x 1 at 2 ohms
  3600 watts RMS x 1 at 1 ohm

• variable low-pass filter (50-200 Hz, 24 dB/octave)

• selectable subsonic high-pass filter (15 Hz, 24 dB/octave)

Warhorse high-power features:

• two microprocessor-controlled cooling fans

• Competition mode eliminates adjustment changes due to vibrationssets gain for 4-volts AC (about 4 watts) input
  sets low-pass crossover to 200 Hz, 24 dB/octave
  handles high-voltage power (up to 17-volts DC) and switches cooling fans to high speed

• wired remote level control knob with magnetic mount includedcable locks prevent connections from vibrating loose

• wired remote diagnostic display with magnetic mount includedshows present voltage, high/low voltage recent history, over-current protection, high/low temperature indicator
  

More info:

• speaker outputs can handle 4-gauge wires

• preamp and speaker-level inputsspeaker-level inputs require speaker wire to RCA adapters
  speaker-level inputs can handle up to 40-volts AC (about 400 watts)

• preamp outputs

• required high-power wiring, fuses, and hardware not included with amplifier:dual 1/0-gauge power and ground leads and two 200-amp fuses
  Big 3 battery wiring upgrade
  high-output alternator (180-amp or more at idle)
  second battery (80+ Ah and 800+ CCA)

• dimensions: 15.38"W x 2.58"H x 9.14"D

• warranty: 2 years

• MFR # 49WXA36001