DWC 228.1
300mm or 12", 0.5+0.5 ohm
or 2+2 ohm
2000W RMS, 4000W peak, 10000W short burp 3"

DWC 258.1
380mm or 15", 0.5+0.5 ohm
or 2+2 ohm
2000W RMS, 4000W peak,
10000W short burp 3"

DWP 226
300mm or 12", 1.5+1.5 ohm
1000W RMS, 2000W peak,
4000W short burp 3"

DWP 256
380mm or 15", 1.5+1.5 ohm
1000W RMS, 2000W peak,
4000W short burp 3"