China PA Speaker Speaker Loudspeaker

15AH1002 speaker for outdoor woofer with 1000W power,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 April +8613719097884
GENERAL SPECIFICATIONSNominal Diameter 15InchRated Impedance8ΩPower Handling Capacity1000WattsSensitivity 1W 1M97dBEffective Piston Diameter330mmVoice Coil Diameter 99.5 mm4InchTHIELE-SMALL PARAMENTERS Resonance FrequencyFs42HzDC ResistanceRe6.1&OManipulator mega;Mechanical Q FactorQms2.124Electrical Q FactorQes0.424Total Q FactorQts0.353 BL Factor BL22.174TMEffective Moving MassMms130.306grEquivalent Cas Air LoadVas115.875litersEffective Piston AreaSd0.086Half-Space Efficiency Eff1.922%Top Palte ThicknessHag10mmVoice Coil Height Hvc18mmVoice Coil Over-HungXmax7.0mmPHYSICAL INFORMATIONMagnet220x110x20 FerriteVoice Coil Winding MaterialCopper Cone MaterialPulp PaperOverall Diameter393mmMounting Holes8 holes ∅ 375mmTotal Depth150mmSection 1: Company photo

Section 2Electrode : Production Capacity
FAQ
Q1: What is our warranty for speaker drivers?
For our speaker driver, we have one-year warranty.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 sampleUniversal Hardware Parts s?
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