Currently using a TC Electronics BG250 combo. Playing mostly weddings and similar gigs. 99% of the time I’m running through a pa. I’ve used this amp on larger gigs and outdoor and it worked ok with help from monitors. It was cranked a few times.
so now looking to get something with a bit more than the 250 watts I’m currently using. Leaning towards a class D head with a 2x10 or 4x10 cab. Do I need 800 watts or will 500 be enough of a step up?
I play with an 11 member Motown review band. 3 horns 5 singers (one singer doubles on trumpet) Keys, guitar, drums and bass. We always have FOH support on gigs.
I have (2) 210 cabs but only use one for most gigs, unless it’s an outdoor gig, or a fairly large stage. I have an Eden Rack set up, Navigator Preamp with a 1,200 watt Eden power amp for outdoor concerts. Had an Eden WT-800, and a 300 watt all tube Eden head but sold those and bought a Mesa WD-800.
The 210 I use the most is a very efficient well tuned 8 ohm Eden D-210xst, rated at 500 watts. The WD-800 puts out 400 watt with an 8ohm load.
In application on our stage plat, the singers are in the front with their (4) 1,200 watt monitors pointed at their knees which (ahem) they never can hear them enough (but the focal point is right where the drummer and I are located) Needless to say, it’s really loud back there. That said, I never have a problem hearing myself in concert with what we have going on.
One last thing. IMO cabs sound better when they are not driven to their maximum rating. If I’m in a situation where I need a little more oomp, I’ll take a second cab.
I were playing with with a really loud drummer, and or a guitarist with 412 cab and a 100 watt amp, (1) 210 cab is not going to cut it. Or if your art requires a lot of Uber low end, I would have a second 210 cab.