Morel Titanium TiW 638Ft

• Sensitivity (1W, 1m, infinite baffle) SPL1W 86.8dB

Thiele & Small parameters

• Resonance frequency (free air) fS 35Hz
• Mechanical quality factor QMS 4.63
• Electrical quality factor QES 0.50
• Total quality factor QTS 0.45

Large signal parameters

• Maximum linear excursion xmax 4.3mm
• Air volume displaced at xmax VD 51cm³
• Power handling P 150W
• Program power Pmax 300W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.4Ω
• Inductance (1kHz) LE 0.63mH
• VC Diameter 75mm
• Winding height HVC 14.5mm
• Winding material Hexatech™ Aluminum
• Former material Titanium

Magnet

• Flux density B 0.66T
• Force factor Bl 7.3N/A
• Motor constant Bl/√RE 3.14N/√W
• Air gap height HAG 6mm
• Material Double Magnet Ferrite

Diaphragm

• Effective diameter 123mm
• Effective area SD 119cm²
• Moving mass MMS 15.5g
• Moving mass (without air load) MMD 14.5g
• Material Damped polymer composite

Suspensions

• Stiffness KMS 0.765N/mm
• Compliance CMS 1308µm/N
• Equivalent volume to the compliance VAS 25.8L
• Mechanical resistance RMS 0.743N·s/m

Dimensions

• Nominal diameter 6″
• 160mm
• Overall diameter 160mm
• Baffle cutout diameter 140mm
• Overall depth 69mm
• Flange thickness 6mm
• Mounting depth 63mm
• Volume occupied by the driver (estimated) 0.38L
• Net weight 1.2kg