PUNKTKILDE AUGFL2002-JN01

• Sensitivity (1W, 1m, infinite baffle) SPL1W 83.1dB
• Frequency response 80 - 40000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 80Hz
• Mechanical quality factor QMS 2.55
• Electrical quality factor QES 0.64
• Total quality factor QTS 0.51

Large signal parameters

• Maximum linear excursion xmax 1.3mm
• Maximum excursion before damage xlim 6.5mm
• Air volume displaced at xmax VD 3.6cm³
• Power handling P 15W
• Program power Pmax 30W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.3Ω
• Inductance (1kHz) LE 0.038mH
• VC Diameter 25.4mm
• Winding height HVC 6mm
• Winding material Copper Clad Aluminium
• Former material Aluminum

Magnet

• Force factor Bl 2.83N/A
• Motor constant Bl/√RE 1.55N/√W
• Air gap height HAG 3.5mm
• Material Neodymium

Diaphragm

• Effective diameter 61mm
• Effective area SD 28.8cm²
• Moving mass MMS 2.89g
• Moving mass (without air load) MMD 2.8g
• Material Aluminum

Suspensions

• Stiffness KMS 0.806N/mm
• Compliance CMS 1241µm/N
• Equivalent volume to the compliance VAS 1.45L
• Mechanical resistance RMS 0.599N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 3″
• 76mm
• Net weight 0.178kg
• Frame material Aluminium Die-cast