KICKER CompC 44CWCS84

• Sensitivity (1W, 1m, infinite baffle) SPL1W 84.1dB

Thiele & Small parameters

• Resonance frequency (free air) fS 40.8Hz
• Mechanical quality factor QMS 14.19
• Electrical quality factor QES 0.67
• Total quality factor QTS 0.64

Large signal parameters

• Maximum linear excursion xmax 11.1mm
• Air volume displaced at xmax VD 224cm³
• Power handling P 200W
• Program power Pmax 400W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 4.0Ω
• Inductance (1kHz) LE 2.03mH

Magnet

• Force factor Bl 9.69N/A
• Motor constant Bl/√RE 4.85N/√W

Diaphragm

• Effective diameter 160mm
• Effective area SD 201cm²
• Moving mass MMS 61.2g
• Moving mass (without air load) MMD 59.1g

Suspensions

• Stiffness KMS 4.01N/mm
• Compliance CMS 250µm/N
• Equivalent volume to the compliance VAS 14.3L
• Mechanical resistance RMS 1.11N·s/m

Dimensions

• Nominal diameter 8″
• 200mm
• Baffle cutout diameter 177mm
• Mounting depth 98mm
• Volume occupied by the driver (estimated) 0.82L