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SICA 4 E 1 CS Full Range

SICA 4 E 1 CS Full Range
SICA 4 E 1 CS Full Range
SICA 4 E 1 CS Full Range
SICA 4 E 1 CS Full Range
Shipping within (if available from supplier)
3-6 weeks
Manufacturer
Sica
Orderable
Details
General Specifications
Nominal Diameter

102 mm / 4 in, 104 x 104 mm / 4 in

Nominal Impedance

8 Ω

Rated Power AES

70 W

Continuos Program Power

140 W

Sensitivity @ 1W/1m

90.2 dB

Voice Coil Diameter

25 mm (1")

Voice Coil Winding Depth

9 mm

Magnetic Gap Depth

6 mm

Flux Density

1.10 T

Magnet Weight

380 g

Net Weight

1.0 Kg

Constructive Characteristics
Magnet Type

Ferrite

Basket Material

Pressed Sheet Steel

Voice Coil Winding Material

Aluminium

Voice Coil Former Material

Aluminium

Cone Material

Paper

Cone Treatment

Surface Waterproof Treatment

Surround Material

Treated Cloth

Dust Dome Material

Polypropylene ogive

Mounting Information
Overall Diameter

104×104 mm

Baffle Cutout Diameter

90 mm

Mounting Holes

4 holes Ø5 on Ø106 mm

Total Depth

58.3 mm

Thiele/Small Parameters
Re

5.6 Ω

Qms

1.85

Qts

0.39

Cms

466 µm/N

Vas

1.3 l

X max

+/- 2.2 mm

N

0.42 %

Fs

118.0 Hz

Qes

0.49

Mms

3.9 g

Bxl

5.76 Tm

Sd

44.2 cm²

X var

+/- 3.5 mm

Le (1KHz)

0.14 mH

Info
Impedance, Z
8
Chassis diameter
4-4.5”
Article No.
SIC-Z001800C
Weight
1 kg/db
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