Alpine MRP-F550 1000-Watt 4-Channel Car Audio Amplifier - Brand New

Features:

• Max Power: 4 x 180W
• Max Power:2 x 500W
• RMS Power @ 4 ohms: 2 x 250W RMS (4ohms, 14.4V-BTL, 0.3% THD)
• RMS Power @ 4 ohms: 4 x 90W RMS (4ohms, 14.4V, 0.08% THD)
• RMS Power @ 2 ohms: 4 x 125W RMS (2ohms, 14.4V, 0.3% THD)
• 90 watts RMS x 4 at 4 ohms (125 watts RMS x 4 at 2 ohms)
• 250 watts RMS x 2 bridged output at 4 ohms (4-ohm stable in bridged mode)
• CEA-2006 compliant
• 2-, 3-, or 4-channel output
• Variable high-pass/low-pass filters (50-400 Hz, 12 dB/octave) 3
• Tuned Bass EQ (12 dB bass boost at 50 Hz for channels 3 & 4)
• Subsonic filter (15 Hz, 24 dB/octave for channels 3 & 4)
• MOSFET power supply
• STAR Topology
• Gold-plated screw terminals
• Speaker- and preamp-level inputs
• Preamp outputs
• Fuse rating: 30A x 2
• 15-5/8"W x 2-3/8"H x 9-9/16"D
• 2-year Techronics.com warranty