12in SB34NRX-00

12″ SB34NRX-00 / Norex

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Features

  • Hard paper cone for improved piston operation (made in-house)
  • Cast aluminium chassis for optimum strength
  • Low damping medium hardness rubber surround for improved dynamic linearity and mechanical stability
  • Easily adjustable moving mass

Specs

  • Effective piston area, Sd 508 cm2
  • Free air resonance, Fs 87 Hz
  • Compliance, Cms 0.5 mm/N
  • Moving mass incl. air,Mms 665 g
  • Mechanical loss, Rms 3 kg/s
  • Mechanical Q-factor, Qms 12.1
  • Equivalent volume, Vas 183 liters
  • Net weight 2.45 kg
  • Max Mechanical Cone Excursion, Xmech ±17 mm

T/S parameters measured on drive units that are broken in. Parameters apply with the pre-mounted DW50 in place.