Ciare CW202

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89.1dB

Thiele & Small parameters

• Resonance frequency (free air) fS 40Hz
• Mechanical quality factor QMS 2.96
• Electrical quality factor QES 0.48
• Total quality factor QTS 0.41

Large signal parameters

• Maximum linear excursion xmax 6.5mm
• Air volume displaced at xmax VD 144cm³
• Power handling P 120W
• Program power Pmax 240W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.9Ω
• Inductance (1kHz) LE 0.52mH
• VC Diameter 38mm
• Winding height HVC 16mm
• Former material Aluminum

Magnet

• Force factor Bl 6.53N/A
• Motor constant Bl/√RE 3.31N/√W
• Air gap height HAG 6mm

Diaphragm

• Effective diameter 168mm
• Effective area SD 222cm²
• Moving mass MMS 23g
• Moving mass (without air load) MMD 20.6g

Suspensions

• Stiffness KMS 1.52N/mm
• Compliance CMS 660µm/N
• Equivalent volume to the compliance VAS 48L
• Mechanical resistance RMS 1.95N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 8″
• 200mm
• Overall diameter 210mm
• Baffle cutout diameter 180mm
• Overall depth 103mm
• Flange thickness 8mm
• Mounting depth 95mm
• Volume occupied by the driver (estimated) 0.92L
• Net weight 2.4kg
• Frame material Steel