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LaVoce WSF152.02 - Woofer 15" Ferrite
- Stock: In Stock
- Brand: LaVoce Italiana
- Model: WSF152.02
- Weight: 6.00 Kg
85,00€
Ex Tax: 69,67€
Official Italy Guarantee
GENERAL SPECIFICATIONS
Nominal diameter
mm (in)
380 (15)
Nominal Impedance
Ohm
8
Minimum impedance
Ohm
5,9
Program power
W
400
AES Power rating
W
200
Sensitivity
dB
98
Frequency range
Hz
40 ÷ 3000
Voice coil diameter
mm (in)
51 (2)
Chassis material
Steel
Magnet material
Ferrite
Magnet dimensions OD x ID x h
mm (in)
140 x 60 x 17 (5.5 x 2.36 x 0.7)
Coil material
Copper
Former material
Glass Fiber
Cone material
Water Proof Treated Paper
Surround material
Polycotton
Xmax
mm (in)
4,3 (0.17)
Xmech
mm (in)
8,3 (0.33)
Gap height
mm (in)
8 (0.31)
Voice coil winding height
mm (in)
12,6 (0.5)
Driver displacement volume
l (ft³)
3,6 (0.12)
SMALL SIGNAL PARAMETERS
DC resistance (Re)
Ohm
5,3
Resonance frequency (Fs)
Hz
43
Moving mass (Mms)
g (oz)
69,2 (2.44)
Compliance (Cms)
mm/N
0,20
Force factor (Bxl)
N/A
12,8
Mechanical Q-factor (Qms)
4,9
Electrical Q-factor (Qes)
0,59
Total Q-factor (Qts)
0,53
Equivalent air volume (Vas)
l (ft3)
210 (7.42)
Voice coil inductance (Le)
mH
0,63
Diaphragm area (Sd)
cm2 (in.2)
855 (132.53)
Reference efficiency (Eta 0)
2,60%