KICKER CompVR 43CVR152

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89.3dB

Thiele & Small parameters

• Resonance frequency (free air) fS 26.4Hz
• Mechanical quality factor QMS 10.46
• Electrical quality factor QES 0.40
• Total quality factor QTS 0.39

Large signal parameters

• Maximum linear excursion xmax 17mm
• Air volume displaced at xmax VD 1428cm³
• Power handling P 500W
• Program power Pmax 1000W

Voice Coil

• Nominal impedance Z 2 x 2Ω
• DC resistance (in series) RE 3.9Ω
• Inductance (1kHz, in series) LE 3.82mH

Magnet

• Force factor (in series) Bl 22N/A
• Motor constant Bl/√RE 11.1N/√W

Diaphragm

• Effective diameter 327mm
• Effective area SD 840cm²
• Moving mass MMS 300g
• Moving mass (without air load) MMD 283g

Suspensions

• Stiffness KMS 8.23N/mm
• Compliance CMS 122µm/N
• Equivalent volume to the compliance VAS 121L
• Mechanical resistance RMS 4.75N·s/m

Dimensions

• Nominal diameter 15″
• 380mm
• Baffle cutout diameter 347mm
• Mounting depth 207mm
• Volume occupied by the driver (estimated) 4.3L