8″ SB20PFC-00 / Paper

Remark:

To be discontinued from standard product range, available to OEM minimum order quantity 250 pcs.

Categories: , ,

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 246 g