Infinity AMPRF7005AAM Reference 7005A Reference Series 5-channel car amplifier — 50 watts RMS x 4 at 4 ohms + 500 watts RMS x 1 at 2 ohms

50W x4 +320 x1@4Ω, 75W x4 +500 Wx1@2Ω, 150W x2 @4Ω Bridged + 500W x1@2Ω,Class AB+D, Variable HP/LP 32-320Hz/12dB/oct,LP subwoofer ch (32-320Hz), Phase Sw 0,180 degrees hi-low level balanced diff inputs 200mV-20V,  Switchable turn on mode, Onboard protection for shorts, high temp,over voltage/under voltage w/LED status, RBC wired remote, Phase SW

Product info:

• 5-channel car amplifier
  • 50 watts RMS x 4 + 320 watts RMS x 1 at 4 ohms
  • 75 watts RMS x 4 + 500 watts RMS x 1 at 2 ohms
  • 150 watts RMS x 2 bridged at 4 ohms + 500 watts RMS x 1 at 2 ohms
• front and rear channels:
  • Class AB amp technology
  • variable high- and low-pass filters (32-320 Hz, 12 dB/octave)
• subwoofer channel:
  • Class D amp technology
  • low-pass filter (32-320 Hz, 12 dB/octave)
  • bass boost (0-12 dB at 45 Hz)
  • phase switch (0, 180 degrees)
  • wired remote bass control module included

More Info:

• preamp and speaker-level inputs
  • bare wire to RCA adapters included for high-level input
• wiring and hardware not included with amplifier
  • 4-gauge power and ground leads recommended
• fuse rating: 30A x 3
• dimensions: 14-3/16"W x 2-3/16"H x 7-1/8"D
• warranty: 1 year
• MFR # AMPRF7005AAM
• Item # 108R7005A