WS 1665

Expansive sound.

Delivering a truly astonishing performance, the WS 1665 is essentially a 2½-way, bass-reflex floorstanding speaker designed for the wall, and provides an audiophile solution without the usual positioning problems. Equipped with two woofers and the acclaimed JET 5 tweeter, this is the loudspeaker of choice for large listening rooms or if higher playback levels are required. Offering a very similar sound to the WS 1645, but with even greater bass impact, the WS 1665 can also serve as a traditional center loudspeaker in combination with other models.


  • Product Information
    • Specifications

      Speaker type  2½-way, bass reflex
      Tweeter  1 x JET 5
      Midrange  (115 mm)
      Woofer  2 x 115 mm AS -XR cone
      Crossover frequency  600 / 3,600 Hz
      Frequency response  48 to 50,000 Hz
      Sensitivity  89.5 dB at 2.83 v/1m
      Recommended amplifier power 20 to 200 wpc
      Nominal/peak power handling 100 / 130 wpc
      Nominal impedance  5 Ω; minimum 4.2 Ω @ 58 Hz
      Binding posts  5-way metal
      Magnetic shielding No
      Cabinet finishes Satin black and white
      Accessories  Magnetic fixed fabric grille
      Dimensions (w x h x d)
      Width  220 mm
      Height 650 mm
      Depth  98 mm
      Net weight (each) 7.8 kg

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