12" cooling fin neodymium woofer
| Model: | SFN12 |
| Place of Origin: | Zhejiang,China (Mainland) |
| Brand Name: | Hony-audio |
| Certificates: | ROHS, CE |
| Applications: | PA loudspeaker cabinet |
| Basket material: | Aluminium |
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Product Description
| Payment & Shipping Terms | Supply Capacity | ||
|---|---|---|---|
| Unit Price: | 1.0~200.0 USD | Production Capacity: | 50000 / month |
| Trade Term: | FOB | Packing: | Carton |
| Payment Terms: | L/C, T/T | Delivery Date: | 45 days |
| Min. Order: | 500 Piece/Pieces | ||
| Means of Transport: | Ocean | ||
Model name: 12" cooling fin neodymium woofer
Nominal Chassis Diameter 12"
Impedance 8/4 Ω
Power Handling 300 (A.E.S.)
Frequency Range 50 Hz - 3.5 kHz
Sensitivity (1m /w ) 96 dB
Magnetic Gap Depth 0.4" / 10 mm
Coil Winding Height 0.6" / 17 mm
Voice Coil Diameter 2.5" / 65 mm
Former Material kapton
Voice Coil copper
number of layers 2 layers
Magnet Material neodymium
surround material polycotton
Cone material pulp
FS (Hz) 50
Re (ohm) 3.6
Qms 5.715
Qes 0.378
Qts 0.355
Vas (Ltr) 65
Cms (mm/N) 0.509
BL (T/M) 10
Mms (grms) 50
Xmax (mm) 3.5
Sd (cm2) 53
Effi ciency (%) 1.63
Overall Diameter 13.4" / 340 mm
Depth 5.5" / 140 mm
Weight 2 kg(net) / 3 kg(gross)
Packing Carton Dimensions 340 x 340 x165 mm
Category: Woofers