China Loudspeaker Speaker Amplifer

10inch professional speaker for Audio with double magnet,PA speaker
PA speaker/Loudspeaker/Amplifier/Powerful speaker/Speaker/Line array/Professional speaker
COMPANY INFORMATION
Guangzhou Shengguang Electronic Co.,Ltd is modernized enterprise with R&D , manufacture , sales and service . We focus on professional speakers, in the past ten years,Guangzhou Shengguang Electronic Co.,Ltd provide high quality professional speakers to customers over the word ,and got recognitions for the excellent performance ,consistent high quality and perfect speakers.DERWEL is our unique brand
Welcome to visit our factory to do sound debugging with our engineer ,we have rigorously tested all products sold,our factory is nearby the Baiyun airport .
The website contains just part of product , if you want to know more please contact Ice +8613760846080
GENERAL SPECIFICATIONSNominal Diameter 10InchRated Laboratory Instruments Impedance8ΩPower Handling Capacity 200WattsSensitivity 1W 1M90.6dBEffective Piston Diameter210mmVoice Coil Diameter 52 mm2 InchTHIELE-SMALL PARAMENTERS Resonance FrequencyFs41HzDC ResistanceRe7.2ΩMechanical Q FactorQms4.816Electrical Q FactorQes0.490Total Q FactorQts0.445BL FactorBL13.707TMEffective MovinLED Display g MassMms49.083grEquivalent Cas Air LoadVas51.148litersAgricultural Machinery Effective Piston AreaSd0.035Half-Space EfficiencyEff0.719%Top Palte ThicknessHag8mmVoice Coil HeightHvc16mmVoice Coil Over-HungXmax6.0mmPHYSICAL INFORMATIONMagnet140x60x20 FerriteVoice Coil Winding MaterialCopperCone MaterialPulp PaperOverall Diameter256mmMounting Holes8 holes ∅ 248mmTotal Depth132mmSection 1: Company photo

Section 2: Production Capacity
FAQ
Q1: What is our warranty for speaker drivers?
For our speaker driver, we have one-year warrantyUniversal Hardware Parts .Q2:How can i get a sample ?
If you need some samples to test,we can make as per your request .You should pay for the transportation freight of samples and our samples cost,while the samples cost can be refundable after you place the order.Thanks.Q3:How much the transportation freight of samples?
The freight depends on the weight and packing size and your area.Q4:Is it OK to print my logo on the product?
Yes.Please inform us formally before our production and confirm the design firstly based on our sample.Q5:Can you produce according to customers' design?
Yes.we mainly do the OEM/ODM service.Q6:What's the minimum order quantity(MOQ)?
MOQ is 50pcs-500pcs each model size.Q7:How about the delivery time?
For sample: 10-15 days
For order: 30-45 days


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