Features and applications:SQ series active line array speaker system can?meet different demands for sound?reinforcement in various venues.?Built-in DSP audio processor make the adjustment quicker and easier and support blue tooth .they are ideal for being used in a variety of venues such?as small or medium meeting, auditorium?, multi-function?hall, positioned?installation and so on, where?high quality sound system required.*Integrated?formation bugle*Easy and safe suspension?device*Fast floor stacking or mounting*Ergonomic knob*Multi-layer?birch ply*Enhanced steel grill, acoustic ventilation filter?screen*Suitable for?using in stadium, stage, multi-function hall, auditoria hall, and other movable performance venuesSpecifications：?Frequency Range (+/-3 dB):?100Hz -19kHz?Dispersion(-6 dB):?H x V 90°x 10°?Sensitivity:?94dBMaximum Peak SPL:?120dBDriver：LF1x 5" ?HF1x 1" Exit Compression Driver?Nominal Impedance:??8Ω?Power Handling:?200WConnection:2x Speakon NL4Product dimensions(WxDxH):?460х225х170MMN.W:9KG