{"product_id":"bowers-wilkins-603-s3-floorstanding-speakers","title":"Bowers \u0026 Wilkins 603 S3 Floorstanding Speakers","description":"\u003ch1\u003eBowers \u0026amp; Wilkins 603 S3 Floorstanding Speakers\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe Bowers \u0026amp; Wilkins 603 S3 Floorstanding Speakers deliver refined audio performance for discerning listeners.\u003c\/p\u003e\n\u003cp\u003eFeaturing a three-way design with a 25mm tweeter, dual midrange drivers, and a 165mm bass driver, these speakers produce detailed highs, warm mids, and controlled low frequencies across a wide soundstage. The rigid cabinet construction minimises resonance, while the Continuum cone technology ensures consistent tonal balance. Finished in premium materials, the 603 S3 complements any listening room while maintaining acoustic excellence. Ideal for music lovers and home theatre enthusiasts seeking speakers that balance precision engineering with elegant design. Bi-wireable terminals offer flexibility for advanced setups.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance 600 Series floor-standing speakers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 603 S3 is the largest loudspeaker in the 600 Series and is ideal for larger rooms and home theaters. It combines our new Titanium Dome™ tweeter with the accuracy and transparency of our acclaimed Continuum™ cone FST™ midrange driver.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA celebration of sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRoom -filling scale and authority come courtesy of two bass drivers, while improved terminals and enhanced drive unit positioning make 603 S3 the most sophisticated affordable floor-standing speaker we've ever made.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0884\/4842\/files\/Screen_Shot_2026-06-18_at_4.55.34_pm_600x600.png?v=1781766648\" alt=\"bowers \u0026amp; wilkins 603 s3 floorstanding speakers melbourne hi fi\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eLayered, beautiful details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe new 603 S3 introduces our all-new Titanium Dome tweeter, which combines exceptional resolution and insight with smooth, refined high-frequency reproduction. The result? An accurate and immersive insight into your favourite music.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTruly amazing sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e603 S3 introduces our new and even more acoustically transparent tweeter grille mesh, first developed for our revered Signature models. Alongside the new Titanium Dome tweeter, the resolution and realism is exceptional.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0884\/4842\/files\/Screen_Shot_2026-06-18_at_5.24.42_pm_600x600.png?v=1781767520\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eUpgraded speaker terminals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDerived from the speaker terminals recently introduced in our 700 Series range, the speaker terminals on the new 603 S3 feature an improved layout and a cleaner signal path between your amplifier and your loudspeakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision and transparency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThanks to its composite construction, the Continuum cone avoids the abrupt transitions in behavior that can impair the performance of a conventional drive unit. With 603 S3, experience a more open, neutral performance that delivers voices and instruments with precision and transparency.\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0884\/4842\/files\/Screen_Shot_2026-06-18_at_5.24.23_pm_600x600.png?v=1781767608\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-info-section product-info-section__description\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col\"\u003e\n\u003cdiv class=\"short-description\"\u003e\n\u003cdiv class=\"paragraph-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"paragraph-text p-regular\"\u003e\n\u003cdiv class=\"paragraph-text p-regular\" style=\"text-align: start;\"\u003e\n\u003cdiv class=\"paragraph-text p-regular\"\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"group-name\" role=\"button\" tabindex=\"0\"\u003e\n\u003cstrong\u003eSize \u0026amp; weight\u003c\/strong\u003e\u003ci class=\"fa fa-chevron-up\"\u003e\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan class=\"name\"\u003eNet weight:  \u003c\/span\u003e\u003cspan class=\"value\"\u003e27.5kg (60.6 lb)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"name\"\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"value\"\u003eHeight: 985 mm (38.8 in) cabinet only\u003cbr\u003e1,020 mm (40.2 in) including plinth\u003cbr\u003eWidth: 190 mm (7.5 in) cabinet only\u003cbr\u003e260 mm (10.2 in) including plinth\u003cbr\u003eDepth: 340 mm (13.4 in) cabinet only\u003cbr\u003e368 mm (14.5 in) including grille and terminals\u003cbr\u003e402 mm (15.8 in) including plinth\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"group-name\" role=\"button\" tabindex=\"0\"\u003e\n\u003cstrong\u003eTechnical details\u003c\/strong\u003e\u003ci class=\"fa fa-chevron-up\"\u003e\u003c\/i\u003e\n\u003c\/div\u003e\n\u003cul class=\"specifications-list d-block\"\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eDrive units: \u003c\/span\u003e\u003cspan class=\"value\"\u003e1x ø25mm (1 in) Titanium Dome high-frequency\u003cbr\u003e1x ø150mm (6 in) Continuum cone FST midrange\u003cbr\u003e2x ø165mm (6.5 in) Paper bass cone\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eFrequency range: \u003c\/span\u003e\u003cspan class=\"value\"\u003e-6dB 29Hz - 33kHz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eHarmonic distortion: \u003c\/span\u003e\u003cspan class=\"value\"\u003e2nd and 3rd harmonics (90dB, 1m on axis)\u003cbr\u003e\u0026lt;1% 100Hz - 22kHz\u003cbr\u003e\u0026lt;0.5% 350Hz - 12kHz\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eNominal impedance: \u003c\/span\u003e\u003cspan class=\"value\"\u003e8Ω (minimum 3.0Ω)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eRecommended amplifier power: \u003c\/span\u003e\u003cspan class=\"value\"\u003e30W - 200W into 8Ω on unclipped programme\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eTechnical features: \u003c\/span\u003e\u003cspan class=\"value\"\u003eDecoupled Double Dome Titanium tweeter\u003cbr\u003eContinuum™ cone FST™ midrange\u003cbr\u003ePaper bass cones\u003cbr\u003eFlowport™\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eDescription: \u003c\/span\u003e\u003cspan class=\"value\"\u003e3-way vented-box system\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eMax recommended cable impedance: \u003c\/span\u003e\u003cspan class=\"value\"\u003e0.1Ω\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eFrequency response (+\/-3dB from reference axis)\u003c\/span\u003e\u003cspan class=\"value\"\u003e46Hz - 28kHz ±3dB\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"name\"\u003eSensitivity (on axis at 2.83Vrms at 1m)\u003c\/span\u003e\u003cspan class=\"value\"\u003e90dB\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"group-name\" role=\"button\" tabindex=\"0\"\u003e\n\u003cstrong\u003eFinishes\u003c\/strong\u003e\u003ci class=\"fa fa-chevron-up\"\u003e\u003c\/i\u003e\u003cspan class=\"name\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"title-text\"\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable Finishes:\u003cbr\u003e- Black Cabinet with Black Grille\u003cbr\u003e- White Cabinet with Grey Grille\u003cbr\u003e- Oak\/White Cabinet with Grey Grille\u003cbr\u003e- Red Cherry\/Black Cabinet with Black Grille\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bowers \u0026 Wilkins","offers":[{"title":"Black","offer_id":52158643831085,"sku":"FP43869","price":3149.0,"currency_code":"AUD","in_stock":true},{"title":"White","offer_id":52158643863853,"sku":"FP43877","price":3149.0,"currency_code":"AUD","in_stock":true},{"title":"Oak","offer_id":52158643896621,"sku":"FP43885","price":3149.0,"currency_code":"AUD","in_stock":true},{"title":"Red Cherry","offer_id":52158643929389,"sku":"FP43893","price":3149.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/4842\/files\/B_W_Sale.png?v=1783911674","url":"https:\/\/www.melbournehifi.com.au\/products\/bowers-wilkins-603-s3-floorstanding-speakers","provider":"Melbourne Hi Fi","version":"1.0","type":"link"}