Fane IMPERIUM 18XL

Name: IMPERIUM 18XL
Brand: Fane

Subwoofer

18″ / 457 mm

Nominal diameter

36 Hz

Resonance

0.53

Q factor

94 dB

Sensitivity

± 10.5 mm

Linear excursion

2600 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 93.8; dB
Frequency response: 30 - 2000; Hz
Resonance frequency (free air)
f_S: 36.0; Hz
Mechanical quality factor
Q_MS: 11.10
Electrical quality factor
Q_ES: 0.56
Total quality factor
Q_TS: 0.53
Maximum linear excursion
x_max: 10.5; mm
Air volume displaced at x_max
V_D: 1191; cm³
Power handling
P: 1300; W
Program power
P_max: 2600; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.9; Ω
Inductance (1kHz)
L_E: 2.9; mH
VC Diameter: 127; mm
Winding height
H_VC: 25; mm
Winding material: Copper
Former material: Glass Fibre
Flux density
B: 0.98; T
Force factor
Bl: 20.36; N/A
Motor constant
Bl/√R_E: 8.38; N/√W
Air gap height
H_AG: 9; mm
Weight: 2.999; kg
Material: Ferrite
Effective diameter: 398; mm
Effective area
S_D: 1134; cm²
Moving mass
M_MS: 174; g
Moving mass (without air load)
M_MD: 145.5; g
Material: Paper
Stiffness
K_MS: 9.09; N/mm
Compliance
C_MS: 110; µm/N
Equivalent volume to the compliance
V_AS: 205; L
Mechanical resistance
R_MS: 3.55; N·s/m
Surround material: Polyvinyl damped Poly Cotton
Nominal diameter: 18; ″
: 457; mm
Overall diameter: 485; mm
Baffle cutout diameter: 415; mm
Overall depth: 202; mm
Flange thickness: 12; mm
Mounting depth: 190; mm
Volume occupied by the driver (estimated): 7.3; L
Net weight: 13.09; kg
Frame material: Die-cast Aluminium

Datasheet

Export this driver to a simulation software:

Fane IMPERIUM 18XL

Subwoofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

Export this driver to a simulation software:

Similar subwoofers to Fane IMPERIUM 18XL