W12-25 12.0 Inches car subwoofers OEM/ODM

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W12-25 12.0 Inches car subwoofers

Continuous Power Handling:4000W
Nominal Power Handling:2000W
High strength steelbasin frame 
75.5MM (3inch) voice coil
Ferrite 155 OZ
double PC spider
45-1000 Hz Frequency Range
88 dB sensitivity

Details & specifications

  • Construction
SPECIFICATIONS
NominaI Diameter 300MM(12") Nominal Impedance Double 2Ω
Nominal Power Handling 2000W Continuous Power Handling 4000W
Sensitivity 88 dB Winding Material Copper
Former Material Black aluminum Winding Depth 36 mm (1.4 in)
Magnetic Gap Depth 12.0 mm (0.395 in) Flux Density 0.90 T
DESIGN
Surround Shape Narrow high foam edge Cone Shape linear type
Magnet Material Ferrite Spider   double PC spider
PARAMETERS
Resonance Frequency  32.763 Hz Re 2 Ω+2 Ω
Qes 0.510 Qms 6.412
Qts 0.472 Vas 26.104 litre
Sd 530.930 cm2 η。 0.488 %
Xmax 16 MM Mms 182.034 g
Bl  10.178 Txm
MOUNTING AND SHIPPING INFO
Overall Diameter  319 mm (12.48 in) Bolt Circle Diameter 297 mm (11.77 in)
Baffle Cutout Diameter 280.0mm(11.02 in) Depth 151 mm (5.94 in)
Flange and GasketThickness 16 mm (0.63in) Net Weight 13.2 kg(30.2 lb)
Shipping Units 1 Shipping Weight  13.2 kg (30.2 Ib)
Shipping Box 360x360x230 mm (14.17x14.17x9.06 in)

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We are a speaker manufacturer .

Shengzhou Lianfeng Electronic is a combination of industry and trade enterprises, located in China's famous loudspeaker accessories production base "Shengzhou", our company was founded in 2001 and is famous W12-25 12.0 Inches car subwoofers suppliers and custom W12-25 12.0 Inches car subwoofers company, specializing in the production of OEM/ODM W12-25 12.0 Inches car subwoofers and so on. in addition, we can produce products according to your special requirements.

Shengzhou Lianfeng Electronic Co., Ltd.
28,000 + m2

Area of factory

2001

Founded in

100000 +

Annual output

500 +

Internal technical staff

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