Sica 8 E 2CS

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SICA 8 E 2CS

Specifications

Nominal Diameter 209mm (8")

Nominal Impedance 8Ω

Rated Power AES (1) 130W

Continuous Program Power (2) 260W

Sensitivity @ 1W/1m (3) 94.5dB

Voice Coil Diameter 50mm (2")

Voice Coil Winding Depth 11mm

Magnetic Gap Depth 8mm

Flux Density 1.00T

Magnet Weight 810g

Net Weight 2.8kg

Thiele & Small Parameters

Re 6.06Ω Fs 66.5Hz

Qms 2.58 Qes 0.40

Qts 0.35 Mms 20.3g

Cms 282µm/N Bxl 11.30Tm

Vas 18.2l Sd 213.8cm2

X max(5) +/-3.2mm X var (6) +/-6.0mm

η0 1.28% Le (1kHz) 0.88mH

Constructive Characteristics

Magnet : Ferrite

Basket Material : Pressed Sheet Steel

Voice Coil Winding Material : Copper

Voice Coil Former Material : Kapton

Cone Material : Paper

Cone Treatment : No

Surround Material : Treated Cloth

Dust Dome Material : Solid Paper