LaVoce WSN102.50

Woofer

10″ / 250 mm
Nominal diameter
76 Hz
Resonance
0.39
Q factor
95 dB
Sensitivity
± 3.1 mm
Linear excursion
600 W
Program Power
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply
Sensitivity (1W, 1m, infinite baffle)
SPL1W
94.8
dB
Frequency response
75 - 3000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
76.0
Hz
Mechanical quality factor
QMS
4.85
Electrical quality factor
QES
0.43
Total quality factor
QTS
0.39

Large signal parameters

Maximum linear excursion
xmax
3.1
mm
Maximum excursion before damage
xlim
10.9
mm
Air volume displaced at xmax
VD
110
cm³
Power handling
P
300
W
Program power
Pmax
600
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
4.9
Ω
Inductance (1kHz)
LE
0.61
mH
VC Diameter
65
mm
Winding height
HVC
12.7
mm
Winding material
Copper Clad Aluminium
Former material
Glass Fiber

Magnet

Force factor
Bl
14.05
N/A
Motor constant
Bl/√RE
6.35
N/√W
Air gap height
HAG
13
mm
Diameter
63
mm
Height
10
mm
Material
Neodymium

Diaphragm

Effective diameter
213
mm
Effective area
SD
356
cm²
Moving mass
MMS
36.1
g
Moving mass (without air load)
MMD
31.4
g
Material
Water Proof Treated Paper

Suspensions

Stiffness
KMS
8.33
N/mm
Compliance
CMS
120
µm/N
Equivalent volume to the compliance
VAS
21.5
L
Mechanical resistance
RMS
3.55
N·s/m
Surround material
Polycotton

Dimensions

Nominal diameter
10
250
mm
Volume occupied by the driver
1.1
L
Net weight
2.8
kg
Frame material
Steel
LaVoce WSN102.50 SPL & Impedance
LaVoce WSN102.50 Dimensions

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