Celestion TF0512HE

Name: Celestion TF0512HE
Brand: Celestion

Mid Bass

5″ / 125 mm

Nominal diameter

85 Hz

Resonance

0.54

Q factor

88 dB

Sensitivity

± 4.75 mm

Linear excursion

150 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 87.5; dB
Frequency response: 55 - 4000; Hz
Resonance frequency (free air)
f_S: 84.7; Hz
Mechanical quality factor
Q_MS: 9.23
Electrical quality factor
Q_ES: 0.57
Total quality factor
Q_TS: 0.54
Maximum linear excursion
x_max: 4.75; mm
Air volume displaced at x_max
V_D: 37; cm³
Power handling
P: 75; W
Program power
P_max: 150; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.4; Ω
Inductance (1kHz)
L_E: 0.28; mH
VC Diameter: 32; mm
Winding height
H_VC: 12.5; mm
Winding material: Copper clad aluminium
Former material: Polyimide
Force factor
Bl: 6.71; N/A
Motor constant
Bl/√R_E: 2.88; N/√W
Air gap height
H_AG: 6; mm
Weight: 0.48; kg
Material: Ferrite
Effective diameter: 100; mm
Effective area
S_D: 79; cm²
Moving mass
M_MS: 8.9; g
Moving mass (without air load)
M_MD: 8.3; g
Material: Kevlar loaded paper
Stiffness
K_MS: 2.56; N/mm
Compliance
C_MS: 390; µm/N
Equivalent volume to the compliance
V_AS: 3.46; L
Mechanical resistance
R_MS: 0.51; N·s/m
Surround material: Elastomer
Nominal diameter: 5; ″
: 125; mm
Overall diameter: 151; mm
Baffle cutout diameter: 117; mm
Overall depth: 72; mm
Volume occupied by the driver (estimated): 0.42; L
Net weight: 1.4; kg
Frame material: Pressed steel

Datasheet

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Closed Box Simulator·

Celestion TF0512HE

Mid Bass

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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