JL Audio 10W7-3

• Sensitivity (1W, 1m, infinite baffle) SPL1W 84.5dB

Thiele & Small parameters

• Resonance frequency (free air) fS 30.6Hz
• Mechanical quality factor QMS 7.65
• Electrical quality factor QES 0.58
• Total quality factor QTS 0.54

Large signal parameters

• Maximum linear excursion xmax 23mm
• Air volume displaced at xmax VD 888cm³
• Power handling P 750W
• Program power Pmax 1500W

Voice Coil

• Nominal impedance Z 3Ω
• DC resistance RE 2.8Ω
• Inductance (1kHz, estimated) LE 1.77mH

Magnet

• Force factor Bl 12N/A
• Motor constant Bl/√RE 7.24N/√W
• Diameter 166mm

Diaphragm

• Effective diameter 222mm
• Effective area SD 386cm²
• Moving mass MMS 158g
• Moving mass (without air load) MMD 153g

Suspensions

• Stiffness KMS 5.85N/mm
• Compliance CMS 171µm/N
• Equivalent volume to the compliance VAS 36.1L
• Mechanical resistance RMS 3.98N·s/m

Dimensions

• Nominal diameter 10″
• 250mm
• Overall diameter 267mm
• Baffle cutout diameter 222mm
• Mounting depth 203mm
• Volume occupied by the driver 2.5L
• Net weight 13.6kg