Power Acoustik OD1-1500 Monoblock Amplifier Class-A/B 500W RMS, 1500W MAX

500 Watts X 1 Rms @ 2 Ohms. 300 Watts X 1 Rms @ 4 Ohms. High/Speaker Level & Low Level/RCA Input. Bridge 2 Monoblocks Together for Double Power! Class: A/B. Fuses: 2 X 25A. Subsonic Filter: 10 – 50 Hz.

eBay