LaVoce WAN102.50

Woofer

10″ / 250 mm
Nominal diameter
78 Hz
Resonance
0.35
Q factor
96 dB
Sensitivity
± 5.1 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

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Specifications

Sensitivity (1w, 1m, infinite baffle)
SPL1W
95.8
dB
Frequency response
80 - 4000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
78.0
Hz
Mechanical quality factor
QMS
4.73
Electrical quality factor
QES
0.38
Total quality factor
QTS
0.35

Large signal parameters

Maximum linear excursion
xmax
5.1
mm
Maximum excursion before damage
xlim
9.1
mm
Air volume displaced at xmax
VD
175
cm³
Power handling
P
300
W
Program power
Pmax
600
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.6
Ω
Inductance (1kHz)
LE
0.52
mH
VC Diameter
65
mm
Winding height
HVC
14.2
mm
Winding material
Copper Clad Aluminium
Former material
Glass Fiber

Magnet

Force factor
Bl
15.3
N/A
Motor constant
Bl/√RE
6.47
N/√W
Air gap height
HAG
8
mm
Diameter
64
mm
Height
8
mm
Material
Neodymium

Diaphragm

Effective diameter
209
mm
Effective area
SD
343
cm²
Moving mass
MMS
32.6
g
Moving mass (without air load)
MMD
28.1
g
Material
Water Resistant Treated Paper

Suspensions

Stiffness
KMS
7.75
N/mm
Compliance
CMS
129
µm/N
Equivalent volume to the compliance
VAS
21.5
L
Mechanical resistance
RMS
3.38
N·s/m
Surround material
Polycotton

Dimensions

Nominal diameter
10
250
mm
Volume occupied by the driver
1.2
L
Net weight
2.8
kg
Frame material
Aluminium
LaVoce WAN102.50 SPL & Impedance
LaVoce WAN102.50 Dimensions

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