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.

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
Included: Magnetic fixed fabric grille
Height: 25.6 in / 650 mm
Width: 8.7 in / 220 mm
Depth: 3.9 in / 98 mm
Net weight (each): 17.2 lb / 7.8 kg