LosIsATool 5,000+ posts
CarAudio.com Veteran
500 at 2 and 4ohm with built in DSP. I don't think you can find a better 500 watt amp. JBL MS-A5001 500 Watt x 1-Channel Subwoofer-Amplifier https://www.amazon.com/dp/B0040X31KO/ref=cm_sw_r_awd_Sz9ivb0Z01Y6K
https://www.amazon.com/dp/B0040X31KO/ref=cm_sw_r_awd_Sz9ivb0Z01Y6K
https://www.amazon.com/dp/B0040X31KO/ref=cm_sw_r_awd_Sz9ivb0Z01Y6K