SICA 10 S 3 CP

• Sensitivity (1W, 1m, infinite baffle) SPL1W 91.5dB
• Frequency response 40 - 2000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 42Hz
• Mechanical quality factor QMS 4.83
• Electrical quality factor QES 0.31
• Total quality factor QTS 0.30

Large signal parameters

• Maximum linear excursion xmax 7mm
• Air volume displaced at xmax VD 243cm³
• Power handling P 450W
• Program power Pmax 900W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.1Ω
• Inductance (1kHz) LE 1.19mH
• VC Diameter 75mm
• Winding height HVC 10mm
• Winding material Copper
• Former material Glass Fiber

Magnet

• Flux density B 0.98T
• Force factor Bl 15.6N/A
• Motor constant Bl/√RE 6.9N/√W
• Weight 1.79kg
• Material Ferrite

Diaphragm

• Effective diameter 210mm
• Effective area SD 346cm²
• Moving mass MMS 56.8g
• Moving mass (without air load) MMD 52g
• Material Paper

Suspensions

• Stiffness KMS 3.97N/mm
• Compliance CMS 252µm/N
• Equivalent volume to the compliance VAS 42.8L
• Mechanical resistance RMS 3.1N·s/m
• Surround material Treated Cloth

Dimensions

• Nominal diameter 10″
• 269mm
• Overall diameter 268mm
• Baffle cutout diameter 232mm
• Overall depth 123mm
• Volume occupied by the driver (estimated) 2.2L
• Net weight 6.1kg
• Frame material Aluminium Die-Cast