Infinity Kappa One 6 Mono subwoofer amplifier — 600 watts RMS x 1 at 2 ohms

Alpine MRP-M1000 Car Stereo Audio Subwoofer Mono Amp Amplifier 1000 Watts RMS

Infinity Reference 3004A 4-Channel Car Amplifier 100W RMS x4 at 2 Ohms

Infinity Reference 10001A mono subwoofer amplifier 1,000 watts RMS at 2 ohms

Infinity Kappa Five 5-Channel Car Amplifier 75W x4 at 4 Ohms + 350W RMS

Infinity 1062 subwoofer's.Two subs rated at 1000 watts each.Limited use.

Infinity Kappa One K Mono subwoofer amplifier — 1,000 watts RMS x 1 at 2 ohms

Harman Infinity Kappa K600 Car Audio Mono Amplifier for Subwoofer