Ganyon Electro-Acoustic Co., Ltd.  

Product Name: 12"-500W Subwoofer, PRO Deep Bass Speaker, Gw-1210A Model NO.: GW-1210A Certification: CE, RoHS Application: Commercial, Home Speaker Material: Ferrite Speaker System: Optional Combination Operation Mode: Wire / Remote Control Activity: Passive Hi-Fi: Not Hi-Fi Noise: <102dB Sensitivity: 93 dB Spl Power: 500W Voice Coil: 76mm(3") Trademark: Ganyon Transport Package: 323 X 323 X 153 mm Specification: 12"-500W Origin: China HS Code: 851829000 Product Description 500W AES Power Handing76mm(3 in) Copper-Clad Aluminium Voice Coil35-1.8KHz Response93 dB SPLGW-1210ATYPICAL CHARACTERISTICSNominal Diameter-313 mmRated impedance-6ΩHalf space sensitivity (1w@1m)-93 dB SPLUsable freq. range-35 - 1800 HzAES Power handing (1)-500WMaximum Power Handing (2)-1000WMagnet Diameter-190 mmVoice Coil Diameter-76 mmBL ProductBL18.2 N/AMoving massMms0.53 kgTHIELE-SMALL PARAMETERS: TYPICAL (QC LIMITS)Resonance frequencyFs35(±5) HzDC ResistanceRe4.8(±0.5) ΩMechanical quality factorQms4.1Electrical quality factorQes0.29Total quality factorQts0.26Mechanical suspension complianceCms160 (10-6.m/N)Effective piston areaSd0.056 m²Equivalent Cas air loadVas37.5 dm³Max linear excursionXmax11.5 ±mmLinear displacement volumeVd0.31 (10-3.m³)Reference efficiencyh01.15 %Unity load volumeVas.Qts²3.9 (10-3.m³)MOUNTING AND SHIPPING INFORMATIonOverall Diameter313 mmBolt Circle Diameter295 mmBaffle Cutout Diameter283 mmDepth143 mmNet Weight7.7 kgShipping Weight8.8 kgShipping Box323 x 323 x 153 mmABSOLUTE MAXIMUM PATINGSShort term max. Input voltageVmax125VMax. excursion before damageXdam16±mmAmbient operating temperatureTa-10 to +50Storage temperature--20 to +70Environmental withstanding Q-OutdoorTransportation methods1. By air to airport;2. By sea to seaport;3. By courier door to door, DHL, TNT, FEDEX, UPS, EMS etc.Pre-sale ServiceA. Quality is our company's culture.B. Reasonable price and reliable service.C.Rich experience of design, manufacture and sell Pro-audio, Speakers, amplifiers etc, we cherish every order from our honor.Middle-sale ServiceA.Checking the most suitable shipping ways for customers.B.Testing quality again before sending goods.C.Sending the tracking number/bill of loading, and update the situations of the goods till customers receive the goodsAfter-sale serviceA.We are very glad that customer give us some suggestion for price and products.B.Ifyou haveany question, please contact with us freely by E-mail or Telephone.