Taramps BASS 400 1 Ohm Monoblock Amplifier 400 Watts RMS Class D Car Audio Amp

It’s engineered to cover a wide frequency range from 8Hz to 250Hz, giving your subwoofers the clarity, punch, and depth, they deserve. 1 Ohm: 400W RMS. 2 Ohms: 400W RMS. 4 Ohms: 400W RMS. 1 Ohm VERSIONNominal Power @14.4VDC.

eBay