[b in atl]

how to wire (4) dual 4ohm sub down to 1ohm or what do i do with my
subs and i have a powerbass 2000 watt amps d class 1ohm and i put out
1000 was at 1ohm and the 250 ea subs so the subs are 300 watts rms ea
and 600 peak ???? thank