SICA 6 D 1,5 CS

Name: 6 D 1,5 CS
Brand: SICA

Full-range

6″ / 165 mm

Nominal diameter

109 Hz

Resonance

0.63

Q factor

91 dB

Sensitivity

± 1.5 mm

Linear excursion

200 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 90.5; dB
Frequency response: 100 - 18000; Hz
Resonance frequency (free air)
f_S: 109; Hz
Mechanical quality factor
Q_MS: 3.21
Electrical quality factor
Q_ES: 0.79
Total quality factor
Q_TS: 0.63
Maximum linear excursion
x_max: 1.5; mm
Air volume displaced at x_max
V_D: 18; cm³
Power handling
P: 100; W
Program power
P_max: 200; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 6.0; Ω
Inductance (1kHz)
L_E: 0.2; mH
VC Diameter: 38; mm
Winding height
H_VC: 6; mm
Winding material: Copper
Former material: Kapton
Flux density
B: 0.95; T
Force factor
Bl: 7.38; N/A
Motor constant
Bl/√R_E: 3.01; N/√W
Weight: 0.426; kg
Material: Ferrite
Effective diameter: 125; mm
Effective area
S_D: 123; cm²
Moving mass
M_MS: 10.4; g
Moving mass (without air load)
M_MD: 9.4; g
Material: Paper
Stiffness
K_MS: 4.83; N/mm
Compliance
C_MS: 207; µm/N
Equivalent volume to the compliance
V_AS: 4.4; L
Mechanical resistance
R_MS: 2.21; N·s/m
Surround material: Treated Cloth
Nominal diameter: 6; ″
: 165; mm
Overall diameter: 166; mm
Baffle cutout diameter: 143; mm
Overall depth: 72; mm
Volume occupied by the driver (estimated): 0.45; L
Net weight: 1.4; kg
Frame material: Pressed sheet steel

Datasheet

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SICA 6 D 1,5 CS

Full-range

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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