magnet PA speaker18 inch B&C audio speaker woofer

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Product Overview

Description


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Acoustic Specification:

Nominal Chassis Diameter                 1 8"
Impedance                                         8/4 Ω
Power Handling                                 1000 (A.E.S.)
Frequency Range                               35 Hz - 1 kHz
Sensitivity (1m /w )                            97 dB
Magnet Weight                                  126oz
Magnetic Gap Depth                           0.4" / 10 mm
Flux  Density                                       1.0 Tesla                                             
Coil Winding Height                            1.1" / 26.5 mm
Voice Coil Diameter                            4" / 100 mm
Former Material                                  Fibreglass
Voice Coil                                            Copper
number of layers                                2 layers
Magnet Material                                  Ferrite
surround material                               polycotton
Cone material                                     pulp  

 

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Teiele Small Parameter

FS (Hz)                                                    35
Re (ohm)                                                 5.8
Qms                                                         7
Qes                                                         0.46         
Qts                                                          0.43          
Vas (Ltr)                                                  250
Cms  (mm/N)                                           0.085
BL (T/M)                                                   25
Mms (grms)                                             207
Xmax (mm)                                              15
Sd (cm2)                                                  125.7        
Effi ciency (%)                                          2.2

18 Inch High Power Subwoofer.jpg

 

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Shipping Info For Our 18" High Power 1000 W Speaker :

Overall Diameter                                   475 mm (18.7in)
Depth                                                    200 mm (7.9in)
Gross Weight:                                       12.5 kg
Packing Carton Dimensions                   505*405*240 mm

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package  12 Inch Subwoofer.jpg

 

 

 

 

Product Testing

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FAQ

Q1: Are you trading company or factory?

A: We are factory with 20 years export experience and Professional R&D team.

 

Q2:What is your MOQ?

A:Normally it is 100pieces/sets/pairs,but sample is welcome.

 

 Q3:Do you accept OEM and ODM?

A: Yes welcome.

 

Q4:What is your transportation way?

A: Trial order will ship out by express like DHL,Fedex; Large quantity will

     delivery by sea or air.

 

 Q5: How about the delivery time?

A:For sample: 20~25days

    For order: 45~60days

 

Q6: what kind of payments does support?

A: T/T or L/C.If you choose T/T, payment terms should be prepaid 30% T/T before production deposited,

     the balance 70% by T/T will be made againsr the copy of B/L

 

Q7: Can you send me pricelist?

A: Sorry, we don't have pricelist. We always produce goods according to customers' requirements, so price

    volatility is relatively large.

 

Q8.While  supplying  the  same products, why is the quotation of other manufacturers lower?

   A:The products we have are high-end ones with  good  quality, so the price is relatively high.

 

 Q9.Are your products environmental ? Could you please provide ROHS report?

   A:Our products are environmental and we could provide ROHS report.


 Q10.Which is the power we marked on the speakers ,rated power and max power ?

   A:The power we marked on the products is rated power.

 

Q11: How to order?
    A: 1.If you are interested in any of our items, please feel free to ask us for more details to make sure

           what you need exactly.

          2.When everything has been confirmed, PI will be sent you for payment, PayPal or Western Union

          or T/T is acceptable, you can choose the best one at your convenience.

 

Q12: How about your after-sales service?
   A: All of our products are 1 year warranty against defective materials and workmanship, if any quality

         problem, free replacement or repair parts will be sent in the next order. Furthermore, tracking the package

         for customer until the customer get it.

 
Q13: Where is your factory located? How can I visit there?
   A: Our factory is located at NingBo city, ZheJiang, China. You can fly to Shanghai Pudong International Airport

       or Ningbo Lishe International Airpor directly. Welcome to our company for visiting.

Q14: What's your advantage?

   A: 1. Located in Zhejiang province, Shanghai port and NIngbo part are nearby.

        Close to most spare parts of suppliers.

     2. The wooden box, T yoke, pole plate as spare parts are made by ourselves.

         We can control both the quality and delivery time.

     3. We are manufacturer with export right products, offer clients factory prices.

     4. OEM and ODM are both ok.

     5. Steady quality and good after sales service. We have one-year warranty.

 


0.2192 s.