LaVoce SSF153.00

Name: SSF153.00
Brand: LaVoce

Subwoofer

15″ / 380 mm

Nominal diameter

47 Hz

Resonance

0.41

Q factor

95 dB

Sensitivity

± 6.7 mm

Linear excursion

800 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.3; dB
Frequency response: 45 - 2000; Hz
Resonance frequency (free air)
f_S: 47.0; Hz
Mechanical quality factor
Q_MS: 5.19
Electrical quality factor
Q_ES: 0.44
Total quality factor
Q_TS: 0.41
Maximum linear excursion
x_max: 6.7; mm
Maximum excursion before damage
x_lim: 12.6; mm
Air volume displaced at x_max
V_D: 573; cm³
Power handling
P: 400; W
Program power
P_max: 800; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.1; Ω
Inductance (1kHz)
L_E: 1.06; mH
VC Diameter: 75; mm
Winding height
H_VC: 18.6; mm
Winding material: Copper
Former material: Glass Fiber
Force factor
Bl: 18.65; N/A
Motor constant
Bl/√R_E: 8.26; N/√W
Air gap height
H_AG: 10.5; mm
Diameter: 190; mm
Height: 20; mm
Material: Ferrite
Effective diameter: 330; mm
Effective area
S_D: 855; cm²
Moving mass
M_MS: 103.7; g
Moving mass (without air load)
M_MD: 86.6; g
Material: Water Resistant Treated Paper + Water Proof Front Side Treatment
Stiffness
K_MS: 8.85; N/mm
Compliance
C_MS: 113; µm/N
Equivalent volume to the compliance
V_AS: 117; L
Mechanical resistance
R_MS: 5.9; N·s/m
Surround material: Polycotton
Nominal diameter: 15; ″
: 380; mm
Volume occupied by the driver: 4.1; L
Net weight: 8.5; kg
Frame material: Steel

Datasheet

Export this driver to a simulation software:

LaVoce SSF153.00

Subwoofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

Export this driver to a simulation software:

Similar subwoofers to LaVoce SSF153.00