KICKER CompVR 43CVR154

• Sensitivity (1W, 1m, infinite baffle) SPL1W 89dB

Thiele & Small parameters

• Resonance frequency (free air) fS 26.2Hz
• Mechanical quality factor QMS 10.29
• Electrical quality factor QES 0.45
• Total quality factor QTS 0.43

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 4Ω
• DC resistance (in series) RE 7.1Ω
• Inductance (1kHz, in series) LE 6.58mH

Magnet

• Force factor (in series) Bl 27.5N/A
• Motor constant Bl/√RE 10.3N/√W

Diaphragm

• Effective diameter 327mm
• Effective area SD 840cm²
• Moving mass MMS 291g
• Moving mass (without air load) MMD 274g

Suspensions

• Stiffness KMS 7.85N/mm
• Compliance CMS 128µm/N
• Equivalent volume to the compliance VAS 127L
• Mechanical resistance RMS 4.65N·s/m

Dimensions

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