PUNKTKILDE AUGWL0009-JN01

• Sensitivity (1W, 1m, infinite baffle) SPL1W 82.9dB

Thiele & Small parameters

• Resonance frequency (free air) fS 94.7Hz
• Mechanical quality factor QMS 3.89
• Electrical quality factor QES 0.54
• Total quality factor QTS 0.48

Large signal parameters

• Maximum linear excursion xmax 3.8mm
• Maximum excursion before damage xlim 5.5mm
• Air volume displaced at xmax VD 16cm³
• Power handling P 10W
• Program power Pmax 15W

Voice Coil

• Nominal impedance Z 3Ω
• DC resistance RE 2.5Ω
• Inductance (1kHz) LE 0.378mH
• VC Diameter 25.4mm
• Winding height HVC 11.5mm
• Winding material Copper Clad Aluminium
• Former material Aluminum

Magnet

• Force factor Bl 5.02N/A
• Motor constant Bl/√RE 3.19N/√W
• Air gap height HAG 4mm
• Material Neodymium

Diaphragm

• Effective diameter 74mm
• Effective area SD 43cm²
• Moving mass MMS 9.27g
• Moving mass (without air load) MMD 9.1g
• Material Ultra-Thin Aluminum

Suspensions

• Stiffness KMS 3.28N/mm
• Compliance CMS 305µm/N
• Equivalent volume to the compliance VAS 0.798L
• Mechanical resistance RMS 1.42N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 3.5″
• 89mm
• Volume occupied by the driver (estimated) 0.1L
• Net weight 0.175kg
• Frame material Plastic