QSN 1200w Subwoofer Speaker(B-218)
A directional remote subwoofer box.
Horn with 220 space magnetic, 100 core of high temperature resistant, high strength cast aluminum frame 18 inch woofer.
Super power, clean low-frequency auditory, perfect the lower limit o f low frequency.
Suitable for a variety of places of low-frequency sound, and the slow-roll bar, bar; With line array speaker, remote remote low frequency sound.
ModelB218SystemSUB BASSFrequency response28Hz-400HzDriverLF:18" x 2Nomina limpedance4 OhmsSystem sensitivity105dBRated power1200WPeak power4800WMaximum SPL143dBCrossover modeExternal dividerSuspensionafter the reservation 4 universal wheel mounting holeNet weight100KGSize(mm)1170W x 920D x 580HPackage size(mm)1220W x 970D x 647H