The Sphynx Woofer SP-W10-SONO has a rigid cone and is intended for professional use. It has a diameter of 10" and an impedance of 8 Ω.

• Type: Woofer
• Diameter: 10"
• Impedance: 8 Ω
• RMS power: 120 W
• Maximum power: 300 W
• Sensitivity: 92 dB
• Cone diameter: 250 mm
• Resonance frequency: 44 Hz
• Frequency range upper limit: 5,000 Hz
• DC resistance: 7.91 Ω
• Voice coil diameter: 38 mm
• Voice coil material: KAPTON
• Magnet diameter: 126 mm
• Magnet weight: 840 g
• Total weight: 2,300 g
• Zo: 87.33 Ω
• Cone area (Sd): 0.0346 m²
• BL: 8.63 TM
• No: 0.696%
• Qms: 8.93
• Qes: 0.89
• Qts: 0.81
• VAS: 72 L
• Suspension compliance (Cms): 426 M/N
• Total mass (Mms): 29.96 g
• Diaphragm mass (Mmd): 29.26 g
• Additional cone mass: 22 g