Wold the drivers and crossover from Zaphs BA MTM make a good ART array?
8 mid basses series parallel, to get back to the origional impedance, keep the baffle width and driver layout the same.

any advice on a low cost array like this would be most welcome : )

Thanks
Dan

• http://www.zaphaudio.com/BAMTM.html

Don't forget, the ART Array isn't a "great" speaker; it's a speaker that's sensitive enought to use with flea power SET amps, and it sounds good considering the $275 cost of the parts. If you're building a line array from scratch using more expensive drivers than the ones used in the ART Array, it would be better to begin by selecting drivers that will work well in a line array (woofers that don't require too much enclosure volume), that work well together (sensitivity and minimum crossover point for the tweeter), and then design an enclosure and a crossover to optimize those drivers.

Thanks
Dan