PUNKTKILDE AUGWL0010-JN04

• Sensitivity (1W, 1m, infinite baffle) SPL1W 84.9dB
• Frequency response 40 - 5000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 61.4Hz
• Mechanical quality factor QMS 3.57
• Electrical quality factor QES 0.46
• Total quality factor QTS 0.40

Large signal parameters

• Maximum linear excursion xmax 3.3mm
• Maximum excursion before damage xlim 11mm
• Air volume displaced at xmax VD 17cm³
• Power handling P 35W
• Program power Pmax 50W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.3Ω
• Inductance (1kHz) LE 0.046mH
• VC Diameter 25.5mm
• Winding height HVC 12.5mm
• Winding material Copper Clad Aluminium
• Former material Aluminum

Magnet

• Force factor Bl 4.35N/A
• Motor constant Bl/√RE 2.41N/√W
• Air gap height HAG 6mm
• Material Ferrite

Diaphragm

• Effective diameter 83mm
• Effective area SD 53.5cm²
• Moving mass MMS 6.86g
• Moving mass (without air load) MMD 6.6g
• Material Magnesium-Lithium

Suspensions

• Stiffness KMS 1.02N/mm
• Compliance CMS 979µm/N
• Equivalent volume to the compliance VAS 3.96L
• Mechanical resistance RMS 0.742N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 4″
• 102mm
• Volume occupied by the driver (estimated) 0.37L
• Net weight 0.95kg
• Frame material Aluminium Die-cast