VISATON SC 5.9 - 8 Ohm

• Sensitivity (1W, 1m, infinite baffle) SPL1W 88.8dB
• Frequency response 130 - 20000Hz

Thiele & Small parameters

• Resonance frequency (free air) fS 193Hz
• Mechanical quality factor QMS 7.52
• Electrical quality factor QES 1.50
• Total quality factor QTS 1.25

Large signal parameters

• Maximum linear excursion xmax 0.5mm
• Maximum excursion before damage xlim 1.5mm
• Air volume displaced at xmax VD 1.3cm³
• Power handling P 10W
• Program power Pmax 15W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 7.0Ω
• Inductance (1kHz) LE 0.4mH
• VC Diameter 14mm
• Winding height HVC 4mm

Magnet

• Flux density B 0.9T
• Force factor Bl 2.5N/A
• Motor constant Bl/√RE 0.95N/√W
• Air gap height HAG 3mm

Diaphragm

• Effective diameter 58mm
• Effective area SD 26.5cm²
• Moving mass MMS 1.5g
• Moving mass (without air load) MMD 1.4g

Suspensions

• Stiffness KMS 2.49N/mm
• Compliance CMS 402µm/N
• Equivalent volume to the compliance VAS 0.4L
• Mechanical resistance RMS 0.24N·s/m

Dimensions

• Nominal size 2 x 3.5″
• 50 x 90mm
• Mounting baffle cutout 43 x 82mm
• Net weight 0.214kg