FaitalPRO 8FE300 4Ω

Name: 8FE300 4Ω
Brand: FaitalPRO

4Ω

8Ω

Woofer

8″ / 200 mm

Nominal diameter

70 Hz

Resonance

0.41

Q factor

92 dB

Sensitivity

± 5.47 mm

Linear excursion

500 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 92.4; dB
Frequency response: 80 - 5000; Hz
Resonance frequency (free air)
f_S: 70.0; Hz
Mechanical quality factor
Q_MS: 11.10
Electrical quality factor
Q_ES: 0.43
Total quality factor
Q_TS: 0.41
Maximum linear excursion
x_max: 5.47; mm
Maximum excursion before damage
x_lim: 11.6; mm
Air volume displaced at x_max
V_D: 122; cm³
Power handling
P: 250; W
Program power
P_max: 500; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.3; Ω
Inductance (1kHz)
L_E: 0.36; mH
VC Diameter: 52; mm
Winding height
H_VC: 13.6; mm
Winding material: Aluminium
Former material: Glass Fiber
Flux density
B: 1.1; T
Force factor
Bl: 9.7; N/A
Motor constant
Bl/√R_E: 5.34; N/√W
Air gap height
H_AG: 8; mm
Material: Ferrite Ring
Effective diameter: 169; mm
Effective area
S_D: 223; cm²
Moving mass
M_MS: 25.7; g
Moving mass (without air load)
M_MD: 23.3; g
Stiffness
K_MS: 5.0; N/mm
Compliance
C_MS: 200; µm/N
Equivalent volume to the compliance
V_AS: 14; L
Mechanical resistance
R_MS: 1.0; N·s/m
Nominal diameter: 8; ″
: 200; mm
Overall diameter: 209; mm
Baffle cutout diameter: 183; mm
Overall depth: 95; mm
Flange thickness: 7; mm
Mounting depth: 88; mm
Volume occupied by the driver: 0.7; L
Net weight: 3.04; kg
Frame material: Steel

Datasheet

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FaitalPRO 8FE300 4Ω

Woofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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