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SB Acoustics SB29NRX75-6 10 ″ woofer

Regular price: 149,95  Offer: 119,95 

Only 1 in stock

Item: SB29NRX75-6 Category:

Features

characteristics

  •     Hard paper cone
  •     Ventilated pole core for minimal compression
  •     Ventilated cast aluminum chassis for optimum strength and low compression
  •     3 inch copper voice coil for improved power handling
  •     Long-lasting silver wires
  •     "Low-Loss" rubber surround for improved dynamic linearity
  •     Non-conductive fiberglass voice coil former for minimal attenuation

Specifications

  •     Nominal impedance 6 Ω
  •     DC resistance, Re 4,2 Ω
  •     Voice coil inductance, Le 1,8 mH
  •     Effective piston area, Sd 312 cm2
  •     Voice coil diameter 75,6 mm
  •     Voice coil height 28 mm
  •     Air gap height 6 mm
  •     Linear stroke (pp) 22 mm
  •     Magnetic flux density 0,9 T
  •     Magnet weight 2,1 kg
  •     Net weight 5,30 kg
  •     Free air resonance, Fs 21 Hz
  •     Sensitivity (2,83V / 1m) 88 dB
  •     Mechanical Q factor, Qms 5,7
  •     Electrical Q factor, Qes 0,38
  •     Total Q factor, Qts 0,35
  •     Moving mass including air, Mms 78 g
  •     Power factor, Bl 10,7 Tm
  •     Equivalent volume, Vas 102 liters
  •     Compliance, Cms 0,74 mm / N
  •     Mechanical loss, Rms 1,8 kg / s
  •     Nominal load capacity * 200 W

 

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