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Vifa BC18WG49 8 ohm Woofer - DISCONTINUED

Vifa BC18WG49 8 ohm Woofer

NO LONGER IN PRODUCTION - ONLY A FEW LEFT

This 6.5" Woofer features a polymer-chassis and coated NRSC paper cone.

Specification:

  • Resonance Frequency fs 46.9 Hz 
  • Mechanical Q factor Qms 2.68
  • Electrical Q factor Qes 0.67
  • Total Q factor Qts 0.54
  • Force factor Bl 5 Tm 
  • Moving mass Mms 10 g 
  • Effective piston area Sd 138 cm2
  • Equivalent volume
  • Vas 31 ltrs
  • Sensitivity 87 dB

Electrical Data:

  • Nominal impedance Zn 8 ohm 
  • DC resistance Re 5.7 ohm 
  • Voice coil inductance Le 0.82 mH 

Power handling:

  • Long-term Max System Power (IEC) 160 W 
  • Short Term Max power 200 W

Voice Coil and Magnet Parameters:

  • Voice coil diameter 25 mm
  • Voice coil height 11.8 mm
  • Height of the gap 4 mm

Price: (1off)
£39.90 +vat +p&p

 

Big Picture: 

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