MA Audio SS2400.1 Synergy 2400 Watt Mono Block Amp 1 CH Car Amplifier MA Audio SS2400.1 Synergy 2400 Watt Mono Block Amp 1 CH Car Amplifier 1200 Watt RMS to 2400 Watts Peak Output Power (1200W RMS x 1CH @ 2 Ohm / 600W RMS x 1CH @ 4 Ohm) Free Remote Subwoofer Level Control with Variable 0-+12dB Bass Boost RCA Line and Speaker Level Inputs/Variable Gain Control/Low Pass Filter/Subsonic Filter 90 Day Manufacturer's Warranty