SpeakersMFR-VERIFIED
Bowers & Wilkins 603 S3
Bowers & Wilkins
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Specifications · per-field provenance
● SOURCE-TRACKEDWhere we have it, each spec shows where the data came from.
Speaker Typefloorstanding towerManufacturer
Way Config3-wayManufacturer
Woofer Count2Manufacturer
Woofer Size Inches6.5Manufacturer
Midrange Size Inches6Manufacturer
Tweeter Typetitanium domeManufacturer
Tweeter Size Inches1Manufacturer
Impedance Nominal Ohms8Manufacturer
Impedance Minimum Ohms3Manufacturer
Sensitivity DB 1w1m90Manufacturer
Sensitivity Measurement ContextunstatedManufacturer
Freq Response Low HZ46Manufacturer
Freq Response High HZ28000Manufacturer
Freq Response Toleranceplus minus 3dBManufacturer
Recommended Power Min W30Manufacturer
Recommended Power Max W200Manufacturer
Enclosure Typebass reflex portedManufacturer
Height Inches40.2Manufacturer
Width Inches10.2Manufacturer
Depth Inches15.8Manufacturer
Weight Lbs60.6Manufacturer
Sold AseachManufacturer
Finish OptionsBlack, White, Oak, Red Cherry (APAC only)Manufacturer
Common questions
ANSWERED FROM THE DATAWhat receiver do you need to drive the Bowers & Wilkins 603 S3?
The Bowers & Wilkins 603 S3 is rated at 90 dB sensitivity (efficient — it reaches volume on modest power) and dips to a stated 3Ω minimum — pick a receiver explicitly rated for low-impedance loads. Our free builder checks this against the exact parts in your build.
How much do the Bowers & Wilkins 603 S3 cost as a pair?
$2,700 for the left/right pair at today's tracked price. Retailers list some speakers per unit and some per pair without saying so loudly — we normalize every price on this site to what the pair actually costs.
Computed from this product’s normalized, source-tracked fields — an unstated spec reads as “can’t check”, never as a yes or a no.
Check it against your build →Guides for Speakers
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Speaker sensitivity and impedance, explainedRead the guide →
Speaker placement: the free upgrade most rooms are missingRead the guide →