SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4
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  • SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4
  • SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4
  • SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4

SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4

SB13PFCR25-4
20.00 € Без НДС
24.80 € с НДС для покупателей из ЕС

SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4

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SB Acoustics 5" mid/woofer, 25mm VC PFCR, SB13PFCR25-4

Special Features

  • Vented reinforced plastic chassis
  • Proprietary cone material with natural fibers made in-house
  • Soft low damping rubber surround for improved transient response
  • Optimized motor system
  • Vented coil former for low compression
  • Non-resonant long life lead wires

Specifications:

Nominal Impedance 4 Ω Free air resonance, Fs 44 Hz
DC resistance, Re 3.2 Ω Sensitivity (2.83 V / 1 m) 89 dB
Voice coil inductance, Le 0.56 mH Mechanical Q-factor, Qms 2.6
Effective piston area, Sd 87 cm2 Electrical Q-factor, Qes 0.33
Voice coil diameter 25.4 mm Total Q-factor, Qts 0.29
Voice coil height 14 mm Moving mass incl.air, Mms 10.5 g
Air gap height 5 mm Force factor, Bl 5.3 Tm
Linear coil travel (p-p) 9 mm Equivalent volume, Vas 13.4 liters
Magnetic flux density 1.06 T Compliance, Cms 1.25 mm/N
Magnet weight 0.36 kg Mechanical loss, Rms 1.1 kg/s
Net weight 0.89 kg Rated power handling* 40 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.
SB13PFCR25-4
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