Guangdong, China
Business Type:
Manufacturer/Factory
Main Products:
Number of Employees:
35
Year of Establishment:
2018-10-10
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

PA Speaker, Speaker, Loudspeaker manufacturer / supplier in China, offering 15inch professional speaker for super bass with big power, PA speaker, 190-75-M Loudspeaker for Africa market with hot aale price, Woofer, 10inch Neodymium speaker for Line array with ccaw coil, PA speaker and so on.

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Supplier Homepage Products 15inch 15inch professional speaker for super bass with big power, PA speaker

15inch professional speaker for super bass with big power, PA speaker

Get Latest Price
Min. Order / Reference FOB Price
2 Pieces US $150/ Piece
Production Capacity: 8000PCS/Month
Transport Package: Carton
Payment Terms: T/T
type 1: PA speaker
type 2: professional speaker
type 3: powerful amplifier
type 4: wireless speaker
type 5: speaker factory
type 6: PRO audio

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Basic Info

Model NO.
15X400
type 7
line array
magnet
Ferrite
basket material
aluminium
cone material
fiber/pulp paper cone
application 1
outdoor/indoor speaker
application 2
stage/karaoke/DJ speaker
Trademark
DERWEL
Specification
41*41*39.5
Origin
Guangzhou
15inch professional speaker for super bass with big 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 Ice +8613760846080
GENERAL SPECIFICATIONS
Nominal Diameter  15Inch
Rated Impedance8Ω
Power Handling Capacity    800   Watts
Sensitivity 1W 1M95.9dB
Effective Piston Diameter340mm
Voice Coil Diameter  99.5  mm4      Inch
THIELE-SMALL PARAMENTERS                                                                       
Resonance FrequencyFs50Hz
DC ResistanceRe5.2Ω
Mechanical Q FactorQms6.387 
Electrical Q FactorQes0.432 
Total Q FactorQts0.405 
BL FactorBL21.379TM
Effective Moving MassMms120.807gr
Equivalent Cas Air LoadVas87.067liters
Effective Piston AreaSd0.086   
Half-Space EfficiencyEff2.439%
Top Palte ThicknessHag14mm
Voice Coil HeightHvc23mm
Voice Coil Over-Hung Xmax8.0 mm
PHYSICAL INFORMATION
Magnet220×110×25 Ferrite
Voice Coil Winding Material Copper 
Cone MaterialPulp Paper
Overall Diameter 395mm
Mounting Holes 8 holes 375mm
Total Depth   165mm
Section 1: Company photo
15inch professional speaker for super bass with big power, PA speaker
15inch professional speaker for super bass with big power, PA speaker
15inch professional speaker for super bass with big power, PA speaker
15inch professional speaker for super bass with big power, PA speaker
15inch professional speaker for super bass with big power, PA speaker
Section 2: Production Capacity

15inch professional speaker for super bass with big power, PA speaker
15inch professional speaker for super bass with big power, PA speaker
15inch professional speaker for super bass with big power, PA speaker15inch professional speaker for super bass with big power, PA speaker
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 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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Miss ICE
Overseas marketing director/partner