As one of the well-known jb 12 full range concert speaker manufacturers and suppliers in China,Website: , it is waiting for you to buy our low price jb 12 full range concert speaker and check the quotation with our factory.Applications: It is sophisticated designed and idealfor Theaters, Music Halls, Large Discotheques, Night Clubs, touring events etc. With the advanced technology, Our JB series speakers delivers the power and performance you would expect from the highest quality,professional systems. At the same time, with the innovation and design, we have?reduced system weight so load in and load out are a breeze. All this?performance is housed in rugged enclosures for years of superb performance. Integrating industry-leading levels of sound quality, power, control, and?durability, JB series is the perfect choice all in one solution wherever high?performance, comprehensive control, and pristine sound are required ?Model?JB-12Type?12?Inch Two-way Full Range LoudspeakerFrequency response?83Hz–18kHz（±3dB）Power Handing?350W(RMS)700W(PEAK)Sensitivity?99dB(1W@1M)/105dB(HF)Max SPL(@1m)?129dB(PEAK/1M)Coverage(H?x?V)?90°（H）x 50°VLF driver?12"(310mm)Neodymium wooferHF driver?1.75"compressiondriverNominalimpedance?8ohmSpeakercables?LF1(+)1(-)Connector?2×NL4MPSpeakonCabinet?High Density plywoodDimensions（W x H x D）?546×349×260mm(W×H×D)Net Weight?15kg