SB Acoustics Satori MW16TX / TeXtreme

The SB Acoustics SATORI MW16TX 6.5" (16.5cm) bass-midrange driver with patented TeXtreme cone is available in a 4 Ohm and 8 Ohm version. The ultra-light and extremely stable cone is driven by a powerful neodymium motor. The resonance frequency around 30 Hz is well outside the usable range, which means that the driver plays extremely linearly in the usable range and is ideal for 2-way use or as a woofer. The generously ventilated centring spider optimizes the rear compression behaviour to a maximum and provides additional cooling.

• Advanced TeXtreme® cone
  
• Ventilated, aerodynamic cast aluminum chassis
  
• Soft rubber surround with low damping
  
• Advanced BIMAX spider
  
• Powerful, optimized neodymium motor system with low distortion
  
• Extended copper sleeve on pole shoe
  
• Non-conductive voice coil former made of glass fiber
  
• Ventilated pole piece and voice coil
  
• Lightweight CCAW voice coil
  
• Durable silver wires

• Nominal impedance 4 Ω
  
• Frequency range 80Hz - 4kHz
• Direct current resistance, Re 3.4 Ω
  
• Inductance of the voice coil, Le 0.15 mH
  
• Effective diaphragm area, Sd 119 cm2
  
• Diameter of the voice coil 36 mm
  
• Height of the voice coil 17 mm
  
• Height of the air gap 5 mm
  
• Linear coil stroke (p-p) 12 mm
  
• Magnetic flux density 1.17 T
  
• Weight of the magnet 0.13 kg
  
• Net weight 1.01 kg
  
• Free air resonance, Fs 29 Hz
  
• Sensitivity (2.83V/1m) 90.5 dB
  
• Mechanical Q-factor, Qms 5.0
  
• Electrical Q-factor, Qes 0.29
  
• Total Q-factor, Qts 0.27
  
• Moving mass incl. air, Mms 12.6 g
  
• Force factor, Bl 5.2 Tm
  
• Equivalent volume, Vas 48 liters
  
• Compliance, Cms 2.39 mm/N
  
• Mechanical loss, Rms 0.46 kg/s
  
• Nominal load capacity* 60 W
  
• * IEC 268-5, T/S parameters measured on retracted drives.

• Nominal impedance 8 Ω
  
• Frequency range 80Hz - 4kHz
• Direct current resistance, Re 6.2 Ω
  
• Inductance of the voice coil, Le 0.2 mH
  
• Effective diaphragm area, Sd 119 cm2
  
• Diameter of the voice coil 36 mm
  
• Height of the voice coil 17 mm
  
• Height of the air gap 5 mm
  
• Linear coil stroke (p-p) 12 mm
  
• Magnetic flux density 1.17 T
  
• Weight of the magnet 0.13 kg
  
• Net weight 1.01 kg
  
• Free air resonance, Fs 29.3 Hz
  
• Sensitivity (2.83V/1m) 87.5 dB
  
• Mechanical Q-factor, Qms 4.7
  
• Electrical Q-factor, Qes 0.35
  
• Total Q-factor, Qts 0.33
  
• Moving mass incl. air, Mms 12.3 g
  
• Force factor, Bl 6.3 Tm
  
• Equivalent volume, Vas 48 liters
  
• Compliance, Cms 2.4 mm/N
• Mechanical loss, Rms 0.48 kg/s
  
• Nominal load capacity* 60 W
  
• * IEC 268-5, T/S parameters measured on retracted drives.