Applications: Medium scale venues including stadium, concert hall, auditorium, theater, clubs, touring show, rental market etc. The LA112D is a powered, two-way line source array unit ideal for use in small to medium live events, as well as permanent installation. Which is designed for rapid installation, precise coverage and high acoustic output. The enclosure of LA112D is constructed of quality plywood with synthetic material, painted with epoxy polyurethane anti-scratch finish. The rigging system can be used to form vertical curved source arrays of up to 6~8 units per side, and recommend to match with dual 18"Sub bass for the whole line array system. ModelLA112DType10 Inch Two-way Line Array SystemFrequency response60Hz－18kHz ± 3dBPower HandingLF 600W (RMS) 1200W (PEAK)HF 90W (RMS) 180W (PEAK)SensitivityLF 98dB(1W@1M)/HF 110dB(1W@1M)Max SPL(@1m)133dB(PEAK/1M)Coverage(H x V)75°H×15°VLF driver1 x 12" wooferHF driver1×3"neodymium driverSpeaker cablesLF 1(+)1(-)  HF 2(+)2(-)Connector2×NL4MP SpeakonCabinetHigh Density plywoodDimensions(W x H x D)420×320×740mm(W×H×D)Net Weight33kg