Jensen Falcon C 10/40 FA

• Sensitivity (1W, 1m, infinite baffle) SPL1W 97.3dB

Thiele & Small parameters

• Resonance frequency (free air) fS 119Hz
• Mechanical quality factor QMS 17.27
• Electrical quality factor QES 2.34
• Total quality factor QTS 2.06

Large signal parameters

• Maximum linear excursion xmax 1.5mm
• Air volume displaced at xmax VD 50cm³
• Power handling P 40W
• Program power Pmax 80W

Voice Coil

• Nominal impedance Z 16Ω
• DC resistance RE 12.3Ω
• Inductance (1kHz) LE 1.02mH
• VC Diameter 32mm
• Winding height HVC 9mm
• Winding material Copper
• Former material Epotex

Magnet

• Flux density B 1.1T
• Force factor Bl 8.61N/A
• Motor constant Bl/√RE 2.45N/√W
• Air gap height HAG 6mm
• Weight 0.426kg
• Material Ferrite

Diaphragm

• Effective diameter 205mm
• Effective area SD 330cm²
• Moving mass MMS 18.9g
• Moving mass (without air load) MMD 14.5g
• Material Paper

Suspensions

• Stiffness KMS 10.5N/mm
• Compliance CMS 95µm/N
• Equivalent volume to the compliance VAS 14.6L
• Mechanical resistance RMS 0.82N·s/m
• Surround material Integrated Paper

Dimensions

• Nominal diameter 10″
• 259mm
• Overall diameter 259mm
• Volume occupied by the driver (estimated) 0.65L
• Net weight 1.6kg
• Frame material Pressed Sheet