Used in my 4Runner for about a year. No issues Used for about 2 years. Works great. Product highlights: 2-channel car amplifier 100 watts RMS x 2 at 4 ohms (150 watts RMS x 2 at 2 ohms) 300 watts RMS x 1 bridged at 4 ohms (4-ohm stable in bridged mode) CEA-2006 compliant Features: variable high- and low-pass filter filter (50-250 Hz, 12 dB/octave) variable PEQ2 bass/treble boost (0-18 dB at 45 Hz and 0-14 dB at 12.5K Hz) C.L.E.A.N. gain setup system includes clip lights and link to Rockford Fosgate's setup tones Class-AB amplifier design frequency response: 20-20,000 Hz Dynamic Thermal Management and MEHSA MOSFET cooling systems MOSFET power and output stages preamp inputs and outputs speaker-level inputs (speaker wire to RCA adapter required) signal-sensing turn-on with speaker-level inputs eliminate need for remote turn-on lead More Info: optional PLC2 wired remote level control with clip light available 8-gauge power and ground leads and an 50-amp fuse recommended — wiring and hardware not included with amplifier no onboard fuses — when installing multiple amps in a system, an additional 50-amp in-line fuse between the distribution block and the amplifier is recommended 9-15/16"W x 2-7/16"H x 8-13/16"D warranty: 1 year 60-day returns MFR # P300X2 Item # 575P300X2