Wavecor WF095WA01

• Sensitivity (1W, 1m, infinite baffle) SPL1W 83.8dB
• Frequency response 86 - 5000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 86Hz
• Mechanical quality factor QMS 6.60
• Electrical quality factor QES 0.69
• Total quality factor QTS 0.62

Large signal parameters

• Maximum linear excursion xmax 2.7mm
• Air volume displaced at xmax VD 9.5cm³
• Power handling P 10W
• Program power Pmax 25W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.1Ω
• Inductance (1kHz, estimated) LE 0.09mH
• VC Diameter 22mm
• Winding height HVC 8.4mm
• Winding material Copper Clad Aluminium
• Former material Black Glass Fiber

Magnet

• Force factor Bl 3N/A
• Motor constant Bl/√RE 1.7N/√W
• Air gap height HAG 3mm
• Diameter 70mm
• Weight 0.184kg

Diaphragm

• Effective diameter 67mm
• Effective area SD 35cm²
• Moving mass MMS 3.6g
• Moving mass (without air load) MMD 3.4g
• Material Paper

Suspensions

• Stiffness KMS 1.06N/mm
• Compliance CMS 940µm/N
• Equivalent volume to the compliance VAS 1.6L
• Mechanical resistance RMS 0.3N·s/m

Dimensions

• Nominal diameter 3.75″
• 95mm
• Overall diameter 95mm
• Baffle cutout diameter 74mm
• Mounting depth 42mm
• Volume occupied by the driver (estimated) 0.18L
• Net weight 0.47kg
• Frame material Steel