15" cooling fin neodymium woofer

Model: SF15N
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 USDProduction Capacity:50000 / month
Trade Term:FOBPacking:Carton
Payment Terms:L/C, T/TDelivery Date:45 days
Min. Order:500 Piece/Pieces
Means of Transport:Ocean


Model name:                                      15" cooling fin neodymium woofer
Nominal Chassis Diameter           15"
Impedance                                         8/4 Ω
Power Handling                                400 (A.E.S.)
Frequency Range                             35 Hz - 4 kHz
Sensitivity (1m /w )                            97 dB
Magnetic Gap Depth                         0.4" / 10 mm
Coil Winding Height                          0.6" / 15 mm
Voice Coil Diameter                          3.0" / 75 mm
Former Material                                  kapton
Voice Coil                                            copper
number of layers                                2 layers
Magnet Material                                  neodymium
surround material                              polycotton
Cone material                                     pulp
15cooling fin neodymium woofer


FS (Hz)                                                   38
Re (ohm)                                               3.6
Qms                                                        7.28       
Qes                                                         0.36         
Qts                                                          0.35          
Vas (Ltr)                                                 155
Cms  (mm/N)                                        0.174
BL (T/M)                                                  14.5
Mms (grms)                                           99.5
Xmax (mm)                                            2.5
Sd (cm2)                                                82.4          
Effi ciency (%)                                        2.5


Overall Diameter                                   16" / 408 mm
Depth                                                       6.5" / 165 mm
Weight                                                     2.5 kg(net) / 4 kg(gross)
Packing Carton Dimensions              408x408x183 mm  

15cooling fin neodymium woofer
-------------15" cooling fin neodymium woofer

Category: Woofers

Related Category: Coaxial  Drivers