LaVoce WAF102.52

• Sensitivity (1W, 1m, infinite baffle) SPL1W 93.3dB
• Frequency response 60 - 4000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 66Hz
• Mechanical quality factor QMS 6.40
• Electrical quality factor QES 0.44
• Total quality factor QTS 0.41

Large signal parameters

• Maximum linear excursion xmax 9.1mm
• Maximum excursion before damage xlim 14.6mm
• Air volume displaced at xmax VD 315cm³
• Power handling P 350W
• Program power Pmax 700W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 4.9Ω
• Inductance (1kHz) LE 0.8mH
• VC Diameter 65mm
• Winding height HVC 23.1mm
• Winding material Copper Clad Aluminium
• Former material Glass Fiber

Magnet

• Force factor Bl 13.9N/A
• Motor constant Bl/√RE 6.28N/√W
• Air gap height HAG 10mm
• Diameter 160mm
• Height 20mm
• Material Ferrite

Diaphragm

• Effective diameter 210mm
• Effective area SD 346cm²
• Moving mass MMS 41.7g
• Moving mass (without air load) MMD 37.2g
• Material Water Proof Treated Paper

Suspensions

• Stiffness KMS 7.14N/mm
• Compliance CMS 140µm/N
• Equivalent volume to the compliance VAS 23.5L
• Mechanical resistance RMS 2.7N·s/m
• Surround material Polycotton

Dimensions

• Nominal diameter 10″
• 250mm
• Volume occupied by the driver 1.6L
• Net weight 5.0kg
• Frame material Aluminium