KICKER Solo-Baric L7T 46L7T104

• Sensitivity (1W, 1m, infinite baffle) SPL1W 85dB
• Frequency response 25 - 100Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 29.7Hz
• Mechanical quality factor QMS 9.92
• Electrical quality factor QES 0.59
• Total quality factor QTS 0.56

Large signal parameters

• Maximum linear excursion xmax 14.2mm
• Air volume displaced at xmax VD 644cm³
• Power handling P 500W
• Program power Pmax 1000W

Voice Coil

• Nominal impedance Z 2 x 4Ω
• DC resistance (in series) RE 7.6Ω
• Inductance (1kHz, in series) LE 4.74mH

Magnet

• Force factor (in series) Bl 21.4N/A
• Motor constant Bl/√RE 7.78N/√W

Diaphragm

• Effective diameter 240mm
• Effective area SD 454cm²
• Moving mass MMS 192g
• Moving mass (without air load) MMD 186g

Suspensions

• Stiffness KMS 6.7N/mm
• Compliance CMS 150µm/N
• Equivalent volume to the compliance VAS 43.5L
• Mechanical resistance RMS 3.62N·s/m

Dimensions

• Nominal size 10 x 10″
• 250 x 250mm
• Mounting baffle cutout 237 x 237mm
• Mounting depth 95mm
• Volume occupied by the driver (estimated) 1.5L