SICA 10 D 1,5 CS

Name: 10 D 1,5 CS
Brand: SICA

Full-range

10″ / 266 mm

Nominal diameter

682 Hz

Resonance

1.12

Q factor

92 dB

Sensitivity

± 2.5 mm

Linear excursion

200 W

Program Power

Sensitivity (1w, 1m, infinite baffle)

SPL_1W

92.3

Frequency response

70 - 15000

Thiele & Small parameters

Resonance frequency (free air)

f_S

682

Mechanical quality factor

Q_MS

12.27

Electrical quality factor

Q_ES

1.23

Total quality factor

Q_TS

1.12

Large signal parameters

Maximum linear excursion

x_max

2.5

Air volume displaced at x_max

V_D

cm³

Power handling

100

Program power

P_max

200

Voice Coil

Nominal impedance

DC resistance

R_E

5.0

Inductance (1kHz)

L_E

0.26

VC Diameter

Winding height

H_VC

Winding material

Copper

Former material

Kapton

Magnet

Flux density

0.95

Force factor

6.26

N/A

Motor constant

Bl/√R_E

2.8

N/√W

Weight

0.426

Material

Ferrite

Diaphragm

Effective diameter

205

Effective area

S_D

330

cm²

Moving mass

M_MS

22.6

Moving mass (without air load)

M_MD

18.1

Material

Paper

Suspensions

Stiffness

K_MS

4.13

N/mm

Compliance

C_MS

242

µm/N

Equivalent volume to the compliance

V_AS

37.5

Mechanical resistance

R_MS

7.89

N·s/m

Surround material

Paper – Integrated

Dimensions

Nominal diameter

″

266

Overall diameter

266

Baffle cutout diameter

237

Overall depth

Volume occupied by the driver (estimated)

0.89

Net weight

1.9

Frame material

Pressed Sheet Steel

Datasheet

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