Skar Audio VS-10 D4

• Sensitivity (1W, 1m, infinite baffle) SPL1W 84dB

Thiele & Small parameters

• Resonance frequency (free air) fS 39Hz
• Mechanical quality factor QMS 5.51
• Electrical quality factor QES 0.76
• Total quality factor QTS 0.72

Large signal parameters

• Maximum linear excursion xmax 9.1mm
• Air volume displaced at xmax VD 330cm³
• Power handling P 500W
• Program power Pmax 1000W

Voice Coil

• Nominal impedance Z 2 x 4Ω
• DC resistance (in series) RE 5.6Ω
• Inductance (1kHz, in series, estimated) LE 3.77mH
• VC Diameter 61mm
• Winding material Copper

Magnet

• Force factor (in series) Bl 17.6N/A
• Motor constant Bl/√RE 7.45N/√W
• Diameter 169mm

Diaphragm

• Effective diameter 215mm
• Effective area SD 363cm²
• Moving mass MMS 169g
• Moving mass (without air load) MMD 164g
• Material Pressed Paper

Suspensions

• Stiffness KMS 12N/mm
• Compliance CMS 83µm/N
• Equivalent volume to the compliance VAS 15.5L
• Mechanical resistance RMS 7.5N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 10″
• 271mm
• Overall diameter 271mm
• Baffle cutout diameter 231mm
• Overall depth 120mm
• Flange thickness 21mm
• Mounting depth 99mm
• Volume occupied by the driver (estimated) 1.6L