FaitalPRO 10PR310 4Ω

Name: 10PR310 4Ω
Brand: FaitalPRO

4Ω

8Ω 16Ω

Woofer

10″ / 250 mm

Nominal diameter

55 Hz

Resonance

0.31

Q factor

95 dB

Sensitivity

± 4.92 mm

Linear excursion

600 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 94.8; dB
Frequency response: 60 - 4000; Hz
Resonance frequency (free air)
f_S: 55.0; Hz
Mechanical quality factor
Q_MS: 7.40
Electrical quality factor
Q_ES: 0.32
Total quality factor
Q_TS: 0.31
Maximum linear excursion
x_max: 4.92; mm
Maximum excursion before damage
x_lim: 15.25; mm
Air volume displaced at x_max
V_D: 171; cm³
Power handling
P: 300; W
Program power
P_max: 600; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.3; Ω
Inductance (1kHz)
L_E: 0.45; mH
VC Diameter: 65; mm
Winding height
H_VC: 12.5; mm
Winding material: Aluminium
Former material: Glass Fiber
Flux density
B: 1.2; T
Force factor
Bl: 11.5; N/A
Motor constant
Bl/√R_E: 6.33; N/√W
Air gap height
H_AG: 8; mm
Material: Ferrite Ring
Effective diameter: 210; mm
Effective area
S_D: 348; cm²
Moving mass
M_MS: 35.1; g
Moving mass (without air load)
M_MD: 30.4; g
Stiffness
K_MS: 4.17; N/mm
Compliance
C_MS: 240; µm/N
Equivalent volume to the compliance
V_AS: 40.3; L
Mechanical resistance
R_MS: 1.7; N·s/m
Nominal diameter: 10; ″
: 250; mm
Overall diameter: 261; mm
Baffle cutout diameter: 230; mm
Overall depth: 109; mm
Flange thickness: 12; mm
Mounting depth: 97; mm
Volume occupied by the driver: 1.3; L
Net weight: 4.1; kg
Frame material: Aluminium

Datasheet

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FaitalPRO 10PR310 4Ω

Woofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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