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

SB Acoustics 5" mid/woofer, 25mm VC, Coaxial PFCR, SB13PFCR25-4-Coax round basket

SB13PFCR25-4-Coax
54,86 € Maksudeta
66.93 € tax incl. for EU buyers

SB Acoustics 5" mid/woofer, 25mm VC, Coaxial PFCR, SB13PFCR25-4-Coax round basket

Kogus
Laos

SB Acoustics 5" mid/woofer, 25mm VC, Coaxial PFC, SB13PFC25-4-Coax round basket

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
  • Non-resonant long life lead wires
  • Compact large surround dome tweeter

Woofer specifications:

Nominal Impedance 4 Ω Free air resonance, Fs 43 Hz
DC resistance, Re 3.2 Ω Sensitivity (2.83V/1m) 90 dB
Voice coil inductance, Le 0.30 mH Mechanical Q-factor, Qms 2.26
Effective piston area, Sd 89.9 cm 2 Electrical Q-factor, Qes 0.3
Voice coil diameter 25.4 mm Total Q-factor, Qts 0.27
Voice coil height 14.3 mm Moving mass incl. air, Mms 9.1 g
Air gap height 5 mm Force factor, Bl 5.1 Tm
Linear coil travel (p-p) 9.3 mm Equivalent volume, Vas 17.0 liters
Magnetic flux density 1.1 T Compliance, Cms 1.51 mm/N
Magnet weight 0.36 kg Mechanical loss, Rms 1.1 kg/s
Net weight 0.93 kg Rated power handling* 40 W
* IEC 268-5, T/S parameters measured on drive units that are broken in.

Tweeter specifications:

Nominal Impedance 4 Ω
DC resistance, Re 3.0 Ω
Voice coil diameter 12.4 mm
Voice coil height 1.2 mm
Air gap height 1.5 mm
Free air resonance, Fs 1300 Hz
Sensitivity (2.83V/1m) 89 dB
Rated power handling* 10 W
Magnetic flux density 1.05 T
Magnet weight 0.003 kg
Net weight 0.014 kg
* IEC 268-5, high-pass Butterworth, 3 kHz, 12 dB/oct.
SB Acoustics
SB13PFCR25-4-Coax
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