SICA 10 K 3 PL

• Sensitivity (1W, 1m, infinite baffle) SPL1W 94.4dB
• Frequency response 50 - 3000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 50.6Hz
• Mechanical quality factor QMS 5.02
• Electrical quality factor QES 0.27
• Total quality factor QTS 0.26

Large signal parameters

• Maximum linear excursion xmax 6.5mm
• Air volume displaced at xmax VD 225cm³
• Power handling P 400W
• Program power Pmax 800W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.2Ω
• Inductance (1kHz) LE 0.49mH
• VC Diameter 75mm
• Winding height HVC 10mm
• Winding material Aluminium
• Former material Kapton

Magnet

• Flux density B 1.2T
• Force factor Bl 16.1N/A
• Motor constant Bl/√RE 7.04N/√W
• Weight 0.36kg
• Material Neodymium

Diaphragm

• Effective diameter 210mm
• Effective area SD 346cm²
• Moving mass MMS 42.1g
• Moving mass (without air load) MMD 37.3g
• Material Paper

Suspensions

• Stiffness KMS 4.26N/mm
• Compliance CMS 235µm/N
• Equivalent volume to the compliance VAS 40L
• Mechanical resistance RMS 2.67N·s/m
• Surround material Treated Cloth

Dimensions

• Nominal diameter 10″
• 268mm
• Overall diameter 268mm
• Baffle cutout diameter 232mm
• Overall depth 129mm
• Volume occupied by the driver (estimated) 1.4L
• Net weight 2.8kg
• Frame material Aluminium Die-Cast