speaker construction Woofer

Visaton WS 17 E 8 ohm

Visaton Woofer Speaker WS 17 E / 8 Ohm

17 cm (6.5 ") HiFi woofer with coated paper cone, elastic rubber surround and inverted dust cap. Due to balanced frequency response as low-midrange driver 4-way speakers. Due to the special basket design especially as a replacement driver for many HiFi speakers used.

Specifications

  • Nominal input power 60 W
  • Maximum power 90 W
  • Nominal impedance Z 8 Ohm
  • Frequency response (-10 dB) fu-7000 Hz (fu: Lower cut-off frequency depending on cabinet)
  • Mean sound pressure level 88 dB (1 W / 1 m)
  • Maximum stroke 13 mm
  • Resonance frequency fs 45 Hz
  • Magnetic induction 0.8 T
  • Magnetic flux 314 ?Wb
  • Upper pole-plate 5 mm
  • Voice coil diameter 25 mm
  • Winding height 14 mm
  • Cutout diameter 150 mm
  • Net weight 0.97 kg
  • DC resistance Rdc 5,8 Ohm
  • Mechanical Q factor Qms 2.2
  • Electrical Q factor Qes 1.28
  • Total Q factor Qts 0.81
  • Equivalent air compliance volume Vas 22 L
  • Effective piston radiating area Sd 143 cm
  • Dynamically moved mass Mms 16 g
  • Force factor Bxl 3.9 T m
  • Voice coil inductance L 0.9 mH
* Prices incl. 19 % Tax excl. Shipping costs, ** suggested retail price
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