FaitalPRO 6FE300 4Ω

• Sensitivity (1W, 1m, infinite baffle) SPL1W 91.6dB
• Frequency response 100 - 4000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 98Hz
• Mechanical quality factor QMS 9.80
• Electrical quality factor QES 0.43
• Total quality factor QTS 0.41

Large signal parameters

• Maximum linear excursion xmax 3.9mm
• Maximum excursion before damage xlim 16.7mm
• Air volume displaced at xmax VD 54cm³
• Power handling P 175W
• Program power Pmax 350W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.0Ω
• Inductance (1kHz) LE 0.26mH
• VC Diameter 52mm
• Winding height HVC 9.8mm
• Winding material Aluminium
• Former material Glass Fiber

Magnet

• Flux density B 1.15T
• Force factor Bl 8.33N/A
• Motor constant Bl/√RE 4.81N/√W
• Air gap height HAG 6mm
• Material Ferrite Ring

Diaphragm

• Effective diameter 133mm
• Effective area SD 138cm²
• Moving mass MMS 16g
• Moving mass (without air load) MMD 14.8g

Suspensions

• Stiffness KMS 6.25N/mm
• Compliance CMS 160µm/N
• Equivalent volume to the compliance VAS 4.4L
• Mechanical resistance RMS 1N·s/m

Dimensions

• Nominal diameter 6″
• 160mm
• Overall diameter 167mm
• Baffle cutout diameter 146mm
• Overall depth 81mm
• Flange thickness 7mm
• Mounting depth 74mm
• Volume occupied by the driver 0.6L
• Net weight 2.8kg
• Frame material Steel