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BOWERS & WILKINS TOWER SPEAKERS 684 S2 NEW!

  • City: Casa Grande
  • State: Arizona
  • Ad Viewed: 86 Times






Description:

***NO TEXTING POSSIBLE*** Just arrived December 23, 2018 for Christmas. Brand new. Full warranty. These high-end tower standing speakers are sold only in high-end stores in the UK, New Zealand and at Magnolia here in the USA. Each speaker is $319 EACH firm (that about 50% off). Not used but weeks in age. Located in Rocklin. The 684 S2 features a Decoupled Double Dome tweeter that uses an extremely thin aluminium dome for lightness, surrounded by a thicker aluminium ring for rigidity. The tweeter is separated by a gel-filled cavity, so there are no unwanted resonances or vibrations. Built with 5-inch bass/midrange drivers, greatly reducing the size, but keeping the same power. Drivers feature Anti-Resonance Plug dustcaps that help deliver amazingly distortion-free midrange performance. Room-filling sound without a room-filling speaker cabinet. Slimmer than ever before, the 684 S2 offers an amazing combination of floorstander power, audio performance and unbeatable value. Switching to 5-inch bass/midrange drivers from the previous 6.5-inch cones, means the 684 S2 is now significantly slimmer than its predecessor, with simultaneously improved audio performance, thanks to Bowers & Wilkins innovation. The two Kevlar cone drivers benefit from smaller voice coils to increase sensitivity. The 5-inch drivers now also feature Anti-Resonance Plug dustcaps, technology taken from our high-end PM1 speakers, that improve pistonic movement inside the voice coil. This helps to deliver amazingly distortion-free midrange performance, all in a smaller space. As well as slimmer, improved driver performance, the 684 S2 also features a Decoupled Double Dome tweeter. Double dome technology, brought across from the CM10, increases tweeter rigidity for a more precise sound, while the tweeter sits in a gel-filled cavity, decoupled from the surrounding cabinet - which removes resonances and vibrations, for a more natural, spacious sound. The 684 S2 is available in Black Ash finish only. SPECIFICATIONS: Crossover Tuning Nautilus Tapering Tube Flowport Technical features Decoupled Double Dome aluminium tweeter with Nautilus™ tube loading Kevlar® brand fibre cone bass/midrange drivers Flowport™ Description 2-way vented-box system Drive units 1x ø25mm (1 in) aluminium dome high-frequency 2x ø130mm (5 in) woven Kevlar® cone bass/ midrange Frequency range -6dB at 45Hz and 50kHz Frequency response 72Hz - 22kHz ±3dB on reference axis Dispersion Within 2dB of reference response Horizontal: over 60º arc Vertical: over 10º arc Sensitivity 87dB spl (2.83V, 1m) Harmonic distortion 2nd and 3rd harmonics (90dB, 1m) <1% 140Hz - 22kHz <0.5% 180Hz - 20kHz Nominal impedance 8Ω (minimum 3.5Ω) Crossover frequencies 4kHz Recommended amplifier power 25W - 150W into 8Ω on unclipped programme Max. recommended cable impedance 0.1Ω Dimensions Height: 920mm (36.2 in) cabinet only Width: 160mm (6.3 in) cabinet only Depth: 234mm (9.2 in) Net weight 14.2kg (31.2 lb) Finishes Black Ash