Series 300 (150 Watts RMS) XM-4 powered mixer and three 115H two-way cabs. Four channels, master volume and reverb. Takes 1/4" and XLR inputs. I've been using this system off and on for 40+ years and it has never let me down. For larger gigs it became the monitor system. The only issue is the treble knob on channel 4 is broken but there's enough of the shaft left to still be usable. Happy to demonstrate how good it sounds. I'm "downgrading" to lighter weight gear and this stuff has been gradually becoming sought after.