10″ SW26SFC38-4 / Paper

Features

  • Shallow light weight design
  • Hard pressed vented paper cone (made in-house)
  • Inverted low damping rubber surround
  • Symmetric suspension
  • Stacked neodymium motor with built-in soft limiting
  • Non-conducting fiber glass coil former
  • long life lead wires

Specs

  • Nominal impedance, 4 Ω
  • DC resistance, Re 3.5 Ω
  • Voice coil inductance, Le 1.27 mH
  • Effective piston area, Sd 340 cm2
  • Voice coil diameter 38.5 mm
  • Voice coil height 16 mm
  • Air gap height 9 mm
  • Linear coil travel (p-p) 7 mm
  • Magnetic flux density 0.72 T
  • Magnet weight 0.1 kg
  • Net weight 0.94 kg
  • Free air resonance, Fs 28 Hz
  • Sensitivity (2.83 V / 1 m) 92 dB
  • Mechanical Q-factor, Qms 5.04
  • Electrical Q-factor, Qes 0.33
  • Total Q-factor, Qts 0.31
  • Moving mass incl.air, Mms 63 g
  • Force factor, BI 10.8 Tm
  • Equivalent volume, Vas 84 liters
  • Compliance, Cms 0.51 mm/N
  • Mechanical loss, Rms 2.2 kg/s
  • Rated power handling* 80 W

* IEC 268-5, T/S parameters measured on drive units that are broke in.