Guangzhou Minghong Audio Co., Ltd.  

Product Name: Professional Line Array Subwoofer J-Sub 3*18 Inch Bass Speaker Neodymium Model NO.: j-sub THD: <0.005% Monitor: LCD Screen Application: Commercial Speaker Material: Wood Speaker System: Optional Combination Operation Mode: Wire / Remote Control Activity: Passive Hi-Fi: Hi-Fi Noise: ?105dB Rated Power: 3000W Driver: 2*18" Front; 18" Rear, Neodymium Impedance: 4/8 Ohm Frequency: 35-100Hz Max Spl: 139dB Connection: 2nl4 ( Ep5) Weight: 106kgs Size: 1100*540*945mm Cabinet: Birch Plywood Spray: Black Polyurea Accessory: Wheel, Raincover, Sticker Trademark: lmhf audio Transport Package: Carton, Flycase, Dolly Specification: 1100*540*945mm Origin: Guangzhou, China HS Code: 8518220000 Product Description 3*18" neo woofer, front + rear loaded, LF more powerfulbirch plywood cabinet, black polyurea spray, fiinishing/accessory same originaluse with J-8, flycase, dolly, raincover, bumper, wheels availableTechnical infoModelJ-SUBRated power3000WDriverLF: 3*18", neodymium, Front / rear loadingImpedance4/8 ohmFrequency35-100HzMax SPL139dBStructurefront: bass reflex; rear: bandpassConnector2NL4 ( EP5)Weight106kgSize1100*540*945mmCabinetbirch plywoodSprayblack polyurea, finishing same originalDetails48handles, optional for wheelsAccessoryflycase, wheel, raincover, dollyPackingFor JSUB, for mobile use, suggest dolly + raincover packingNormal is carton packingIf no budget limited, can choose flycase packing, 1 in 1