Vifa NE315-W-04

€304.53 *

Prices incl. VAT plus shipping costs

Delivery time appr. 1-3 workdays

  • 7235170
Vifa NE315W-04, 12" Subwoofer, member of the NE family has leading-edge transducer technology... more
Product information "Vifa NE315-W-04"

Vifa NE315W-04, 12" Subwoofer, member of the NE family has leading-edge transducer technology packaged in a cutting edge, stylistic design. The subwoofers in this family feature an innovative cast aluminium basket design which minimizes acoustic reflections inside the driver, through large basket windows and sculpted basket spokes. The basket also is designed to act as a highly coupled heat sink to the NdFeB motor, so as to improve power handling capacity. An additional heat sink is available to provide extra thermal protection if needed. The cone and dust cap are constructed of natural wood fiber material with proprietary coating formulas & processes, so as to yield high clarity products.



  • power handling (continuous/programme) = 150 W
  • frequency range = 20-800 Hz
  • resonance frequency fs = 20 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 88,6 dB (2,83V; 1m)
  • DC resistance Re = 2,78 Ohm
  • force factor BL = 11,12 N/A
  • voice coil inductance L = 0,38 mH
  • effective piston radiating area Sd = 506,7 cm2
  • effective mechanical mass incl. air load mms = 113,9 g
  • equivalent volume of compliance Vas = 201,66 l
  • total Q factor Qts = 0,31 (Qms=15,6, Qes=0,32)
  • voice coil diameter = 51 mm
  • maximum peak linear excursion vibration xlin = +/- 9 mm
  • mounting diameter d = 288 mm
  • overall diameter d = 315 mm
  • mounting depth (not countersunk) t = 142,5 mm
  • mass m = 2,68 kg


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