8″ SB20PFCR-00 / Paper

PRODUCT COMPARISON

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Features

  • Vented reinforced plastic chassis
  • Proprietary cone material with natural fibers made in-house
  • Soft low damping surround
  • Easily adjustable moving mass
  • Symmetric suspension

Specs

  • Effective piston area, Sd 216 cm2
  • Free air resonance, Fs 20 Hz
  • Compliance, Cms 0.83 mm/N
  • Moving mass incl. air,Mms 76.7 g
  • Maximum mechanical cone excursion,Xmech ± 11mm
  • Mechanical loss, Rms 1.4 kg/s
  • Mechanical Q-factor, Qms 6.8
  • Equivalent volume, Vas 55 liters
  • Net weight 240 g