Advice appreciated please.

I do occasional Karaoke gig and some time party gig, maybe 5 or 6 times a year so the money side of gear is important to be realistic.

I am currently running a Stagepass 600, which has been great, but I have been asked to do larger social club for Karaoke.

I am thinking of getting a more powerful rig so would like to hear your comments on my thinking.

CURRENT RIG

Yamaha Stagepass 600 with matching speaker system. 680 watts / 340 watts per channel. SPL 129 dB

PROPOSED RIG.

Pair FBT 10 LITE active speakers c/w Alto Live 802 mixer, 1000 watts per speaker, SPL 126 dB.

Would the FBT set up be a lot more powerful (as the figures would suggest), than the Stage pass. even thought the SPL is actually lower. Or is the SPL of the Stagepass both channels combined, while the FBT is each speaker.

Any info on this watts V SPL appreciated, I am in UK if that maters.

Regards.

Mr Raffles