SB Acoustics SB13PFC25R-4

€22.49 *

Prices incl. VAT plus shipping costs

Delivery time appr. 1-3 workdays

  • 1382456
SB Acoustics SB13PFC25R-4 5" Woofer Vented reinforced plastic chassis Proprietary cone... more
Product information "SB Acoustics SB13PFC25R-4"

SB Acoustics SB13PFC25R-4 5" Woofer

  • 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

  • power handling (continuous/programme) = 40 W
  • frequency range = 50-12000 Hz
  • resonance frequency fs = 44 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 89 dB (2,83V; 1m)
  • DC resistance Re = 3.2 Ohm
  • force factor BL = 5.3 N/A
  • voice coil inductance L = 0.56 mH
  • effective piston radiating area Sd = 87 cm2
  • effective mechanical mass incl. air load mms = 10.5 g
  • equivalent volume of compliance Vas = 13.4 l
  • total Q factor Qts = 0.49 (Qms=2.6, Qes=0.33)
  • voice coil diameter = 25,4 mm
  • mounting diameter d = 122 mm
  • overall diameter d = 150.5mm
  • mounting depth (not countersunk) t = 69 mm
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