Morel TEMPO U MW 6

• Sensitivity (1W, 1m, infinite baffle) SPL1W 86.3dB
• Frequency response 55 - 22000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 50Hz
• Mechanical quality factor QMS 6.50
• Electrical quality factor QES 0.70
• Total quality factor QTS 0.63

Large signal parameters

• Maximum linear excursion xmax 3mm
• Air volume displaced at xmax VD 39cm³
• Power handling P 120W
• Program power Pmax 240W

Voice Coil

• Nominal impedance Z 4Ω
• DC resistance RE 3.0Ω
• Inductance (1kHz) LE 0.32mH
• VC Diameter 38mm
• Winding height HVC 10mm
• Winding material Copper
• Former material Kapton

Magnet

• Flux density B 0.76T
• Force factor Bl 4.7N/A
• Motor constant Bl/√RE 2.71N/√W
• Air gap height HAG 4mm
• Material High grade ferrite

Diaphragm

• Effective diameter 129mm
• Effective area SD 130cm²
• Moving mass MMS 15.9g
• Moving mass (without air load) MMD 14.8g
• Material Composite cellular fiber

Suspensions

• Stiffness KMS 1.54N/mm
• Compliance CMS 650µm/N
• Equivalent volume to the compliance VAS 16.2L
• Mechanical resistance RMS 0.5N·s/m

Dimensions

• Nominal diameter 6″
• 165mm
• Overall diameter 165mm
• Baffle cutout diameter 141mm
• Mounting depth 64mm
• Volume occupied by the driver (estimated) 0.44L
• Net weight 1.1kg