LaVoce WAN103.00

Woofer

10″ / 250 mm
Nominal diameter
48 Hz
Resonance
0.35
Q factor
91 dB
Sensitivity
± 9.6 mm
Linear excursion
900 W
Program Power
Discontinued
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
90.5
dB
Frequency response
50 - 1500
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
48.0
Hz
Mechanical quality factor
QMS
4.50
Electrical quality factor
QES
0.37
Total quality factor
QTS
0.35

Large signal parameters

Maximum linear excursion
xmax
9.6
mm
Maximum excursion before damage
xlim
14.8
mm
Air volume displaced at xmax
VD
329
cm³
Power handling
P
450
W
Program power
Pmax
900
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
7.1
Ω
Inductance (1kHz)
LE
1.4
mH
VC Diameter
75
mm
Winding height
HVC
24
mm
Winding material
Copper
Former material
Polyimide

Magnet

Force factor
Bl
19.7
N/A
Motor constant
Bl/√RE
7.39
N/√W
Air gap height
HAG
9.5
mm
Diameter
75
mm
Height
10
mm
Material
Neodymium

Diaphragm

Effective diameter
209
mm
Effective area
SD
343
cm²
Moving mass
MMS
68.6
g
Moving mass (without air load)
MMD
64.1
g
Material
Water Proof Treated Paper

Suspensions

Stiffness
KMS
6.25
N/mm
Compliance
CMS
160
µm/N
Equivalent volume to the compliance
VAS
26
L
Mechanical resistance
RMS
4.6
N·s/m
Surround material
Polycotton

Dimensions

Nominal diameter
10
250
mm
Volume occupied by the driver
1.6
L
Net weight
3.8
kg
Frame material
Aluminium
LaVoce WAN103.00 SPL & Impedance
LaVoce WAN103.00 Dimensions

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