FDB Audio Manufacture Co., Ltd.  

Product Name: Single Compact Vented 18" Line Array Subwoofer Professional Speaker Model NO.: LA118B Function: Stage Loudspeaker Structure: Sing 18" Subwoofer Usage: Stage/DJ, Moving Performance, Live Events Speaker Material: Plywood Amplification Type: Passive Frequency Response(-3db): 40Hz-300Hz Woofer: 1X18"(460mm)/4" Voice Coil Woofer Rated Power: 600W RMS, 2400W Peak Impedance: 8 Ohms Nominal Sensitivity: 99db 1 Watt/1 Meter Maximum Spl: 127db Continuous, 133db Peak Trademark: FDB Transport Package: Carton Box Specification: 895x795x615mm Origin: Dongguan, China HS Code: 8518210000 Product Description Features:The LA118B is a single 18" low frequency enclosure designed for sub-bass reinforcement to LA5312.Applications:1.outdoor moving performance2. Clubs3. Live EventsMainProduct Introduction: 1.Line Array System: LA series2. Monitor System : MR series3. PA two-way loudspeaker system: U series,QS series, FT series4. Multi-purpose MINISystem: MINI series5. Column system: K series6. Plastic system: CX series7. Long through system: LT series8. Karaoke sytem: IW series, PR series and KW series9. Active Series: KS and U Active series10. Electronice products: amplifier and processorFactory Introduction:FDB Audio Manufacture Co., Ltd is specialized in researching, developing and manufacturing in PRO audio products. The main products are professional transducers(HF driver & woofer), speaker cabinets and electronic products like amplifiers and processors.FDB Audio adopts the world' S top-aided software and advanced techonoloy, owns advanced production equipments and testing apparatus, establishes cooperation development mechanisms with a number of world top grade materials and accessories manufacturers. Some important materials are imported from abroad, like voice coil, diaphragmand paper cone.FDB Audio has established and strictly enforced the standard quality management system in accordance with ISO 9001: 2008. "Strictly enforce sound processes and standards, full quality control and customer satisfaction" is the quality policy. Mr. Harry Xia is the boss of FDB Audio, graduated from Physical department of Zhenzhou University. Heis engineer,has done proaudio district more than 20 years. He once worked for R&D department of the state-run speaker factory in Henan province about 3 years after graduating university, then worked for a Taiwan speaker factory in Guangdong about 2 years. After that, he joined Elder Audio as the sole engineer, factory manager and also one shareholder of this factory, once cooperated with BOSE, Thoman and Proel, they developed new models together. He workedfor Elder audioabout 9 years, quitted by the end of 2005 and established FDB Audio in Jan of 2006.During9 years effort, FDB Audio has gained good feedbacks from local and overseas market. The customers said " The quality is very stable, reliability and consistency are very good".Factory Pictures:Factory Contacts:Tel: 0086-(0)769- 22781217-826Direct:0086-(0)769-89820683Fax: 0086-(0)769-22781297Web: www.fdbaudio.com Warmly welcome OEM & ODM customers ! MODELLA5312 ( Full range speaker)FREQUENCY RESPonSE(-3dB)50Hz-18kHzDRIVERS1×12"(300mm)/3"voice coil LF2×5"(132mm)/1.5"voice coil MF2×1"(25mm)/1.7"voice coil HFRATED POWER400W RMS,1600W peakSENSITIVITY100dB 1watt/1 metreMAXIMUM SPL126 dB continuous,132 dB peakIMPEDANCE8 ohms nominalDISPERSION(-6dB)Horizontal coverage:100°Varies, depending on array length and configurationCROSSOVER FREQUENCIES800Hz, 2.2kHz passiveINPUT CONNECTORS2×Speakon NL8PACKING SIZE775mm×600mm×990mm(Flight case/Pair)662mm×497mm×822mmNET WEIGHT42.7 kg/pcGROSS WEIGHT122 kg/(Flight case/Pair)46.2 kg/pc(Carton/pc)MODELLA118B (Subwoofer)FREQUENCY RESPonSE(-3dB)40Hz-300Hz DRIVERS1×18"(460mm)/4"voice coil LFRATED POWER600W RMS,2400W peakSENSITIVITY99dB 1watt/1 metreMAXIMUM SPL127dB continuous,133 dB peakIMPEDANCE8 ohms nominalINPUT CONNECTORS2×Speakon NL4PACKING SIZE775m×860mm×775mm(Flight case/pc)895mm×795mm×615mmNET WEIGHT71.5 kg/pc GROSS WEIGHT108.5 kg/(Flight case/pc)77.5 kg/pc