Specifications :

• 75 watts RMS x 4 @ 4 ohms + 300 watts RMS x 1 @ 2 ohms
• 100 watts RMS x 4 + 300 watts RMS x 1 @ 2 ohms
• 200 watts RMS x 2 bridged at 4 ohms + 300 watts RMS x 1 @ 2 ohms
• 75 watts RMS x 4 @ 4 ohms + 180 watts RMS @ 4 ohms
  
• Variable low- and high-pass filters (50-500 Hz, 12 dB/octave, low-pass only on sub channel)
• Optional remote for level control for subwoofer channel (HD-RLC)
  
• Class D amplifier design with NextD™ switching amp technology
• Differential-balanced inputs eliminate noise coming from your vehicle's electrical system
• Advanced Rollback Protection System prevents thermal shut-down
• Speaker- and preamp-level inputs (speaker-level input direct thru rca )
• 4-gauge power and ground leads and a 60-amp fuse recommended — wiring and hardware not included with amplifier
• No onboard fuses — when installing multiple amps in a system, an additional 60-amp in-line fuse between the distribution block and the amplifier is recommended
• S/N Ratio, referred to highest rated power     >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• S/N Ratio, referred to 1 W     >84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
• Input Voltage Range at RCA Inputs     200 mV - 8 V RMS
• Fuse Rating     60 A (AFS, AGU or MaxiFuse™)
• Freq. Response     12 Hz - 22 kHz (+0, -1dB)
• Damping Factor at 4 Ω     >150 / 50 Hz
• Damping Factor at 2 Ω     >75 / 50 Hz
• 1 year Electronicexperts Warranty
• Dimensions : 10-1/4"W x 2"H x 7-3/8"D