SICA 6 M 2 CP

Name: 6 M 2 CP
Brand: SICA

Mid-range

6″ / 166 mm

Nominal diameter

135 Hz

Resonance

0.35

Q factor

95 dB

Sensitivity

± 2 mm

Linear excursion

300 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 94.9; dB
Frequency response: 130 - 6000; Hz
Resonance frequency (free air)
f_S: 135; Hz
Mechanical quality factor
Q_MS: 4.05
Electrical quality factor
Q_ES: 0.38
Total quality factor
Q_TS: 0.35
Maximum linear excursion
x_max: 2.0; mm
Air volume displaced at x_max
V_D: 28; cm³
Power handling
P: 150; W
Program power
P_max: 300; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.1; Ω
Inductance (1kHz)
L_E: 0.38; mH
VC Diameter: 50; mm
Winding height
H_VC: 8; mm
Winding material: Aluminium
Former material: Kapton
Flux density
B: 1.14; T
Force factor
Bl: 8.62; N/A
Motor constant
Bl/√R_E: 4.9; N/√W
Weight: 0.81; kg
Material: Ferrite
Effective diameter: 133; mm
Effective area
S_D: 139; cm²
Moving mass
M_MS: 10.8; g
Moving mass (without air load)
M_MD: 9.6; g
Material: Paper
Stiffness
K_MS: 7.75; N/mm
Compliance
C_MS: 129; µm/N
Equivalent volume to the compliance
V_AS: 3.5; L
Mechanical resistance
R_MS: 2.26; N·s/m
Surround material: Treated Cloth
Nominal diameter: 6; ″
: 166; mm
Overall diameter: 166; mm
Baffle cutout diameter: 143; mm
Overall depth: 78; mm
Volume occupied by the driver (estimated): 0.72; L
Net weight: 2.7; kg
Frame material: Aluminium Die-Cast

Datasheet

Export this driver to a simulation software:

SICA 6 M 2 CP

Mid-range

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

Export this driver to a simulation software:

Similar speaker drivers to SICA 6 M 2 CP