FaitalPRO 12HP1020 8Ω

Name: 12HP1020 8Ω
Brand: FaitalPRO

Subwoofer

12″ / 300 mm

Nominal diameter

55 Hz

Resonance

0.27

Q factor

95 dB

Sensitivity

± 9 mm

Linear excursion

1400 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.1; dB
Frequency response: 55 - 3150; Hz
Resonance frequency (free air)
f_S: 55.0; Hz
Mechanical quality factor
Q_MS: 9.40
Electrical quality factor
Q_ES: 0.28
Total quality factor
Q_TS: 0.27
Maximum linear excursion
x_max: 9.0; mm
Maximum excursion before damage
x_lim: 16.0; mm
Air volume displaced at x_max
V_D: 480; cm³
Power handling
P: 700; W
Program power
P_max: 1400; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.5; Ω
Inductance (1kHz)
L_E: 1.1; mH
VC Diameter: 100; mm
Winding height
H_VC: 22; mm
Winding material: Aluminium
Former material: Glass Fiber
Flux density
B: 1.3; T
Force factor
Bl: 24.3; N/A
Motor constant
Bl/√R_E: 10.4; N/√W
Air gap height
H_AG: 12; mm
Material: Neodymium Slug
Effective diameter: 261; mm
Effective area
S_D: 533; cm²
Moving mass
M_MS: 86; g
Moving mass (without air load)
M_MD: 77.2; g
Stiffness
K_MS: 10.0; N/mm
Compliance
C_MS: 100; µm/N
Equivalent volume to the compliance
V_AS: 38.6; L
Mechanical resistance
R_MS: 3.2; N·s/m
Nominal diameter: 12; ″
: 300; mm
Overall diameter: 316; mm
Baffle cutout diameter: 284; mm
Overall depth: 156; mm
Flange thickness: 12; mm
Mounting depth: 144; mm
Volume occupied by the driver: 2.8; L
Net weight: 5.8; kg
Frame material: Aluminium

Datasheet

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FaitalPRO 12HP1020 8Ω

Subwoofer

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Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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