18inch subwoofer speaker Big power audio subwoofer speaker, 18 inch stage speaker (60672079601)

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Product Overview


Product Description

18inch subwoofer speaker Big power audio subwoofer speaker, 18 inch stage speaker 

1- 5 inch LARGE voice coil (inside and outside);

2- Ferrite Magnetics; 

3- Die Cast Aluminum frame;

4- 1600W high power speaker driver;

Nominal Diameter                            464mm (18 in) 
Overall Diameter                            464mm (18 in)
Bolt circle diameter                        442mm
Baffle Cutout Diameter                      428mm
Depth                                       194mm
Net Weight                                   18.6kg
Shipping Box                                500×500×225mm
Shipping Weight                              19.6kg
Nominal lmpedance                               8Ω  
Minimum lmpedance                               6.9Ω  
AES Power Handing(1)                            800W
Maximum Power Handling(4)                       1600W
Sensitivity(1W/1m)                              96dB
Frequency Range                                 40-1600Hz
Voice Coil Diameter                             125mm(5 in)
Winding Material                                CU
Former Material                                 Glass Fiber
Winding Depth                                    25mm
Magnetic Gap Depth                               12mm
Flux Density                                     1.1T
Magnet                                       Ferrite Ring
Demodulation                                 NO
Suspension(5)                                Triple Roll
Fs                                                    40Hz
Re                                                   5.5Ω  
Qes                                                   0.42
Qms                                                  10.20
Qts                                                   0.39
Vas                                                  150dm³
Sd                                                   756.2cm²(117.2 in²)
Xmax                                                 9.5mm
Mms                                                230g
Bl                                                28.5N/A
Cms                                              0.08mm /N
η(Eta Zero)                                         2.24%
EBP                                          90Hz



Speaker picture

Big power audio subwoofer speaker, 18 inch stage speaker MR18280125 MR18280125 (2).jpgMR18280125.jpg


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Company profile

Guangzhou Merry Audio Equipment Co., Ltd. was founded in 2005 with a concept of "Customer first, reputation premier" to specialize in developing, manufacturing and OEM speakers. With over 10 years development, Merry Audio has become a leading professional speaker manufacturer. We have a 5,000 square meter workshop, introduced world level Class A technical equipment for producing, established 3 modern production lines and a R&D team consisted of 10 professional engineers who focusing on technical development and quality control.




Why Choose Us

*Any questions from you are welcome and will be replied in 24 working hours. 
*Experienced staff answer all your questions in fluent English. 
*Special discount and protection of sales area provided to our distributor.
*Specialized in speakers over 11 years.
*A team of designers and engineers are capable to create new items according to personal request.
*Customized design is available. 
*Welcome OEM and ODM.



 Customer Review  


Packaging & Shipping

Packaging :

Common carton that protect speaker from damage, or as your OEM requirements.


Express/ Airlift / FCL(Full Container Load) or LCL, FOB / EXW / CIF or CNF. Our sales team are capable enough to arrange the shipment if you want.




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