DLD IW10

Autohifi subwoofer

Manufacturer parameters
  • Diameter: 10" (25cm)
  • Power (W): 2x250W
  • Impedance (Ohm): 2x4
  • Sensitivity (db/1W): N/A
  • Qts: N/A
  • Price: N/A
  • Diaphragm: coated paper
  • Basket: die-cast
  • Magnet: double 155mm
Measured parameters
  • Fs = 30.96 Hz
  • Re = 6.6 ohms[dc]
  • Le = 1564.93 uH
  • Qt = 0.28
  • Qes = 0.30
  • Qms = 3.86
  • Mms = 115.36 grams
  • Cms = 0.000231 m/N
  • Vas = 22.49 liters
  • Sd= 263.02 cm^2
  • Bl = 22.38 Tm
  • gamma = 194 N/A.kg
  • ETA = 0.21 %
  • Lp(2.83V/1m) = 86.26 dB
  • EBP=103 Hz (bassreflex/bandpass/horn)