JL Audio 6W3v3-4

• Sensitivity (1W, 1m, infinite baffle) SPL1W 80.5dB

Thiele & Small parameters

• Resonance frequency (free air) fS 41.8Hz
• Mechanical quality factor QMS 11.03
• Electrical quality factor QES 0.53
• Total quality factor QTS 0.51

Large signal parameters

• Maximum linear excursion xmax 8.9mm
• Air volume displaced at xmax VD 100cm³
• Power handling P 150W
• Program power Pmax 300W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.5Ω
• Inductance (1kHz, estimated) LE 1.05mH

Magnet

• Force factor Bl 9.3N/A
• Motor constant Bl/√RE 4.99N/√W
• Diameter 108mm

Diaphragm

• Effective diameter 119mm
• Effective area SD 112cm²
• Moving mass MMS 50.3g
• Moving mass (without air load) MMD 49.3g

Suspensions

• Stiffness KMS 3.47N/mm
• Compliance CMS 288µm/N
• Equivalent volume to the compliance VAS 5.13L
• Mechanical resistance RMS 1.2N·s/m

Dimensions

• Nominal diameter 6.5″
• 165mm
• Overall diameter 174mm
• Baffle cutout diameter 140mm
• Mounting depth 108mm
• Volume occupied by the driver 0.57L
• Net weight 2.8kg