SICA 5 M 1,5 PL

Name: 5 M 1,5 PL
Brand: SICA

Mid-range

5″ / 132 mm

Nominal diameter

145 Hz

Resonance

0.51

Q factor

93 dB

Sensitivity

± 1.5 mm

Linear excursion

260 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 92.8; dB
Frequency response: 150 - 10000; Hz
Resonance frequency (free air)
f_S: 145; Hz
Mechanical quality factor
Q_MS: 5.12
Electrical quality factor
Q_ES: 0.56
Total quality factor
Q_TS: 0.51
Maximum linear excursion
x_max: 1.5; mm
Air volume displaced at x_max
V_D: 13; cm³
Power handling
P: 130; W
Program power
P_max: 260; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 6.0; Ω
Inductance (1kHz)
L_E: 0.1; mH
VC Diameter: 38; mm
Winding height
H_VC: 6; mm
Winding material: Aluminium
Former material: Kapton
Flux density
B: 1.2; T
Force factor
Bl: 7.69; N/A
Motor constant
Bl/√R_E: 3.14; N/√W
Weight: 0.121; kg
Material: Neodymium
Effective diameter: 104; mm
Effective area
S_D: 85; cm²
Moving mass
M_MS: 6.1; g
Moving mass (without air load)
M_MD: 5.5; g
Material: Paper
Stiffness
K_MS: 5.08; N/mm
Compliance
C_MS: 197; µm/N
Equivalent volume to the compliance
V_AS: 2; L
Mechanical resistance
R_MS: 1.09; N·s/m
Surround material: Treated Cloth
Nominal diameter: 5; ″
: 132; mm
Overall diameter: 132; mm
Baffle cutout diameter: 113; mm
Overall depth: 72; mm
Volume occupied by the driver (estimated): 0.27; L
Net weight: 0.8; kg
Frame material: Aluminium Die-Cast

Datasheet

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SICA 5 M 1,5 PL

Mid-range

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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