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the genuine three-way speaker of the 600 Series, with a line-up of technologies and a level of performance that defies its entry-level place in the market. For large rooms, two 683s make a formidable partnership, either for stereo hi-fi or fronting a home theatre installation.Deep, dynamic, bottom-end power is delivered by a pair of aluminium/paper/Kevlar® composite cone bass drive units. The 150mm Kevlar® midrange handles middle frequencies with its characteristic clarity and tunefulness, but, for the first time in a 600 Series speaker, includes FST cone surround technology for extra detail and resolution. The Nautilus™ tube-loaded, aluminium dome tweeter, featuring a new surround material to improve spaciousness and imaging, adds needle-sharp top end all the way to 50kHz and beyond.The improvements to the drive units in the new 600 Series make it possible, for the first time, to introduce a minimalist crossover to the range. The use of components that are fewer in number but higher in quality – hand-picked in exhaustive listening tests – reduces the degradation of the signal significantly. So, whether you’re enjoying hi-fi or home cinema, what you hear is that much closer to what was recorded.Visually, a refreshed, contemporary design language and a widened choice of wood finishes allows the 683 to fit in effortlessly with any interior.
ุ683 Specs.Woven Kevlar Crossover Tuning Nautilus Tapering Tube Flowport Mushrooms FST Tweeter on Top Matrix Rohacell Diamond Tweeters Sphere / Tube Enclosure De-Coupling Nautilus Technical features Nautilus™ tube loaded aluminium dome tweeter Kevlar® brand fibre cone FST™ midrange Aluminium/paper/Kevlar® cone bass driver Flowport™Description 3-way vented-box systemDrive units 1x ø25mm (1 in) aluminium dome high-frequency 1x ø150mm (6 in) woven Kevlar® cone FST™ midrange 2x ø165mm (6.5 in) Aluminium/paper/Kevlar® cone bassFrequency range -6dB at 30Hz and 50kHzFrequency response 38Hz - 22kHz ±3dB on reference axisDispersion Within 2dB of reference response Horizontal: over 60º arc Vertical: over 10º arcSensitivity 90dB spl (2.83V, 1m)Harmonic distortion 2nd and 3rd harmonics (90dB, 1m) <1% 90Hz - 22kHz <0.5% 120Hz - 20kHzNominal impedance 8Ω (minimum 3.0Ω)Crossover frequencies 350Hz, 4kHzCrossover Filters 1st Order – tweeter 2nd Order – midrange low pass 2nd Order – midrange high pass 3rd Order – bassRecommended amplifier power 25W - 200W into 8Ω on unclipped programmeMax. recommended cable impedance 0.1ΩDimensions Height: 985mm (38.8 in) (not including plinth or feet) Width: 198mm (7.8 in) Depth: 340mm (13.4 in)Net weight 26kg (57.3 lb)Finishes Black Ash Vinyl Light Oak Vinyl Red Cherry Vinyl
B&W Launches New 600 Serieswww.bowers-wilkins.com Dear Torton,For more than ten years the 600 Series has proved to be one of our most popular and successful ranges, every edition sweeping up five-star reviews and awards for the speakers’ exceptional quality and value. Now, after a four-year wait, the Serieons is finally back – and the new edition is better than ever before. Advanced technologyFinishing touches Advanced technologyThe new 600 Series speakers represent a huge leap forward in innovation and performance, borrowing advanced features from our top-range speakers and putting them within reach of the entry-level buyer for the first time. Finishing touchesThe appearance of the new 600 Series reflects the high standard of engineering and innovation inside them. The cabinets have an elegant, seamless appearance and now come in a wide choice of beautiful cabinet finishes.Read more about the new 600 Series on our website.Kind regards,Bowers & Wilkins