But most mic's can't physically cope with high spl, and will give totally inaccurate readings or possibly even collapse!
If you are competing you need a TermLab. end of story !
What he said again. If you don't have the dough to blow on a TermLab right now then go to a few shows, register, compete, and you will know exactly what ya got. If you decide to get serious then buy yourself a TermLab. There are lots of shows almost everywhere these days.
Data911 M5 system
RR and iGo8PC
Pioneer head unit
Pioneer DEQ-9200 digital processor
Phoenix gold line drivers
Ultimate and Visonik amplifiers
SMT 3 way active front stage
Digital Design sub woofers
3 runs of 0 gauge wire