SB Acoustics Satori WO24TX-8

• Sensitivity (1W, 1m, infinite baffle) SPL1W 87.2dB

Thiele & Small parameters

• Resonance frequency (free air) fS 24.5Hz
• Mechanical quality factor QMS 5.67
• Electrical quality factor QES 0.36
• Total quality factor QTS 0.34

Large signal parameters

• Maximum linear excursion xmax 8.6mm
• Air volume displaced at xmax VD 218cm³
• Power handling P 90W
• Program power Pmax 180W

Voice Coil

• Nominal impedance Z 8Ω
• DC resistance RE 5.8Ω
• Inductance (1kHz) LE 0.56mH
• VC Diameter 49.5mm
• Winding height HVC 23.1mm
• Former material Glass Fiber

Magnet

• Flux density B 1.12T
• Force factor Bl 10.5N/A
• Motor constant Bl/√RE 4.34N/√W
• Air gap height HAG 6mm
• Weight 1.36kg

Diaphragm

• Effective diameter 180mm
• Effective area SD 255cm²
• Moving mass MMS 44.2g
• Moving mass (without air load) MMD 41.1g
• Material TeXtreme®

Suspensions

• Stiffness KMS 1.05N/mm
• Compliance CMS 950µm/N
• Equivalent volume to the compliance VAS 88L
• Mechanical resistance RMS 1.2N·s/m
• Surround material Rubber

Dimensions

• Nominal diameter 9.5″
• 241mm
• Volume occupied by the driver (estimated) 1.7L
• Net weight 3.9kg
• Frame material Cast aluminium