Wavecor WF095WA02

Mid-range

Nominal diameter3.75″ / 95 mm
Resonance88 Hz
Q factor0.76
Sensitivity83.4 dB
Linear excursion± 2.7 mm
Program Power25 W
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply
  • Sensitivity (1W, 1m, infinite baffle) SPL1W 83.4dB
  • Frequency response 88 - 5000Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 88Hz
  • Mechanical quality factor QMS 6.50
  • Electrical quality factor QES 0.86
  • Total quality factor QTS 0.76

Large signal parameters

  • Maximum linear excursion xmax 2.7mm
  • Air volume displaced at xmax VD 9.7cm³
  • Power handling P 10W
  • Program power Pmax 25W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 5.6Ω
  • Inductance (1kHz, estimated) LE 0.29mH
  • VC Diameter 22mm
  • Winding height HVC 8.4mm
  • Winding material Copper Clad Aluminium
  • Former material Black Glass Fiber

Magnet

  • Force factor Bl 3.6N/A
  • Motor constant Bl/√RE 1.52N/√W
  • Air gap height HAG 3mm
  • Diameter 70mm
  • Weight 0.184kg

Diaphragm

  • Effective diameter 68mm
  • Effective area SD 36cm²
  • Moving mass MMS 3.5g
  • Moving mass (without air load) MMD 3.3g
  • 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
Wavecor WF095WA02 Impedance
Wavecor WF095WA02 SPL
Wavecor WF095WA02 Dimensions

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