LaVoce WSF102.50

Name: WSF102.50
Brand: LaVoce

Woofer

10″ / 250 mm

Nominal diameter

66 Hz

Resonance

0.33

Q factor

95 dB

Sensitivity

± 8.2 mm

Linear excursion

500 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.4; dB
Frequency response: 60 - 2000; Hz
Resonance frequency (free air)
f_S: 66.0; Hz
Mechanical quality factor
Q_MS: 8.36
Electrical quality factor
Q_ES: 0.34
Total quality factor
Q_TS: 0.33
Maximum linear excursion
x_max: 8.2; mm
Maximum excursion before damage
x_lim: 13.7; mm
Air volume displaced at x_max
V_D: 284; cm³
Power handling
P: 250; W
Program power
P_max: 500; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.4; Ω
Inductance (1kHz)
L_E: 0.78; mH
VC Diameter: 65; mm
Winding height
H_VC: 13.7; mm
Winding material: Edgewound CCA
Former material: Glass Fiber
Force factor
Bl: 14.43; N/A
Motor constant
Bl/√R_E: 6.21; N/√W
Air gap height
H_AG: 8.2; mm
Diameter: 155; mm
Height: 20; mm
Material: Ferrite
Effective diameter: 210; mm
Effective area
S_D: 346; cm²
Moving mass
M_MS: 31.7; g
Moving mass (without air load)
M_MD: 27.2; g
Material: Water Resistant Treated Paper
Stiffness
K_MS: 5.53; N/mm
Compliance
C_MS: 181; µm/N
Equivalent volume to the compliance
V_AS: 30.7; L
Mechanical resistance
R_MS: 1.57; N·s/m
Surround material: Polycotton
Nominal diameter: 10; ″
: 250; mm
Volume occupied by the driver: 1.4; L
Net weight: 4.5; kg
Frame material: Steel

Datasheet

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LaVoce WSF102.50

Woofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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