My gear
amp: Behringer KM750 that gives 200Watts@8ohm or 400Watts@4ohm
speakers: 4X12 RECTO SLANT CABINET 240 Watt. 8 Ohm Mono / 4 Ohm Stereo
It doesn't say(or I don't understand) how many watts are needed for 8 ohm or 4 ohm for the speakers. The specifications just say "combined power capacity...