PUNKTKILDE AUGWL0008-JN07

• Sensitivity (1W, 1m, infinite baffle) SPL1W 83.7dB

Thiele & Small parameters

• Resonance frequency (free air) fS 101Hz
• Mechanical quality factor QMS 3.38
• Electrical quality factor QES 0.54
• Total quality factor QTS 0.46

Large signal parameters

• Maximum linear excursion xmax 2.2mm
• Maximum excursion before damage xlim 5mm
• Air volume displaced at xmax VD 6.3cm³
• Power handling P 10W
• Program power Pmax 20W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.3Ω
• Inductance (1kHz) LE 0.131mH
• VC Diameter 35.6mm
• Winding height HVC 3.6mm
• Winding material Copper Clad Aluminium
• Former material Aluminum

Magnet

• Force factor Bl 3.71N/A
• Motor constant Bl/√RE 2.04N/√W
• Air gap height HAG 8mm
• Material Neodymium

Diaphragm

• Effective diameter 60mm
• Effective area SD 28.6cm²
• Moving mass MMS 3.5g
• Moving mass (without air load) MMD 3.4g
• Material Radial Magnet Aluminum

Suspensions

• Stiffness KMS 1.43N/mm
• Compliance CMS 700µm/N
• Equivalent volume to the compliance VAS 0.81L
• Mechanical resistance RMS 0.66N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 3″
• 76mm
• Net weight 0.158kg
• Frame material Aluminium Die-cast