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SB Acoustics SB36WBAC21-8 Full Range Speaker

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The SB Acoustics SB36WBAC21-8 is a 1 inch 8 ohm full range loudspeaker drive unit featuring an aluminium cone and a neodymium magnet assembly. This highly adaptable unit is ideal for desktop speakers and soundbars.

Also available in 4 ohms impedance: SB36WBAC21-4.

Key Features:

  • Long stroke low damping suspension
  • Vented low compression design
  • Ferrofluid cooled voicecoil
  • Low resonant frequency
  • Long life silver lead wires
  • Designed for rear mounting

Basic parameters:

Resonant frequency (fs) 160 Hz Nominal impedance (Zn) 8 Ω
Mechanical  Q factor (Qms) 1.75 DC resistance (Re) 5.8 Ω
Electrical Q factor (Qes) 0.92
Max power handling 5 W
Total Q factor (Qts) 0.461
Sensitivity (2.83V/1m)
Equivalent volume (Vas) 0.035L Chassis diameter 36mm

Here's the full datasheet:

.pdf link