ZLX-12BT12″ powered loudspeaker with bluetooth® audio* High‑quality Bluetooth®audiostreaming for backgroundmusic or musicalaccompaniment. QuickSmartDSP features best‑in‑class processing. Easysetup via fourpresets, sub/top system‑match, two‑band EQ, five user‑programmable presets, visualmonitoring of limiterstatus, inputlevel control and meters, and master volumecontrol to optimize gainstructure, all via LCD. High‑efficiency 1000W Class‑D poweramplifier delivers up to 126dB peakSPL utilizing transducers designed and engineered by EV. EV‑patented SignalSynchronizedTransducers (SST) waveguidedesign provides precise and consistentcoverage, minimaldistortion, and maximized acousticalloading. Three optimallylocated handles combined with a rugged compositestructure provides the most portable professionalsound speaker on the market. Dimensions (H x W x D) 610 mm x 356 mm x 356 mm (24 in x 14 in x 14 in) Net Weight 15.6 kg (34.3 lb) Shipping Weight 19.0 kg (41.8 lb)