LaVoce SAN184.50iP

Name: SAN184.50iP
Brand: LaVoce

Subwoofer

18″ / 460 mm

Nominal diameter

34 Hz

Resonance

0.15

Q factor

97 dB

Sensitivity

± 19.25 mm

Linear excursion

3400 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 97.3; dB
Frequency response: 30 - 1000; Hz
Resonance frequency (free air)
f_S: 34.0; Hz
Mechanical quality factor
Q_MS: 6.06
Electrical quality factor
Q_ES: 0.15
Total quality factor
Q_TS: 0.15
Maximum linear excursion
x_max: 19.25; mm
Maximum excursion before damage
x_lim: 27.0; mm
Air volume displaced at x_max
V_D: 2358; cm³
Power handling
P: 1400; W
Program power
P_max: 3400; W
Nominal impedance
Z: 2; Ω
DC resistance
R_E: 1.4; Ω
Inductance (1kHz)
L_E: 0.4; mH
VC Diameter: 115; mm
Winding height
H_VC: 45; mm
Winding material: Copper Clad Aluminium
Former material: Glass Fiber
Force factor
Bl: 24.85; N/A
Motor constant
Bl/√R_E: 21.2; N/√W
Air gap height
H_AG: 13; mm
Diameter: 113; mm
Height: 30; mm
Material: Neodymium
Effective diameter: 395; mm
Effective area
S_D: 1225; cm²
Moving mass
M_MS: 312.9; g
Moving mass (without air load)
M_MD: 283.3; g
Material: Water Resistant Treated Paper + Water Proof Front Side Treatment
Stiffness
K_MS: 14.71; N/mm
Compliance
C_MS: 68; µm/N
Equivalent volume to the compliance
V_AS: 145; L
Mechanical resistance
R_MS: 11.03; N·s/m
Surround material: Polycotton
Nominal diameter: 18; ″
: 460; mm
Volume occupied by the driver: 13.5; L
Net weight: 15.1; kg
Frame material: Aluminium

Datasheet

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LaVoce SAN184.50iP

Subwoofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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