Reasons to choose Bowers & Wilkins 603 S3 over Bowers & Wilkins 606 S3
Max Input Power 200 watts vs 120 watts
Driver Setup 3-way vs 2-way
Sensitivity 90 dB vs 88 dB
Number of Woofers 2 vs 1
Low Frequency Response 46 Hz vs 52 Hz

Reasons to choose Bowers & Wilkins 606 S3 over Bowers & Wilkins 603 S3

Minimum Impedance 3.7 ohms vs 3 ohms
Height 344mm vs 985mm
Base Surface Area 619cm2 vs 699cm2
Price per pair* 1100USD vs 2500USD
B&W 603 S3 vs B&W 606 S3 Specs Table
General Bowers & Wilkins 603 S3 Bowers & Wilkins 606 S3
Brand Bowers Wilkins Bowers Wilkins
Speaker Type Floor-standing speaker Bookshelf speakers
Power Range 30-200 watts 30-120 watts
Sensitivity 90 dB 88 dB
Impedance 8 ohms 8 ohms
Impedance 3 ohms 3.7 ohms
Frequency Response 46-28k Hz 52-28k Hz
Drivers
Woofer Quantity 2 1
Woofer Size 6.5" 6.5"
Woofer Composition Paper Continuum
Woofer Surround Material Rubber Rubber
Tweeter Size 1" 1"
Tweeter Type Decoupled Double Dome Decoupled Double Dome Titanium
Aimable Tweeter No No
Midrange Driver 6" No
Firing Direction rear rear
Physical Specs
Height 985.0mm (38.8") 344.0mm (13.5")
Width 190.0mm (7.5") 189.0mm (7.4")
Depth 368.0mm (14.5") 328.0mm (12.9")
Weight 27.50kg (60.5lbs) 7.05kg (15.5lbs)
Enclosure Bass Reflex Bass Reflex
Finish MDF/Vinyl MDF/Vinyl
Available Colors Matte Black, Matte White, Oak, Red Cherry Matte Black, Matte White, Oak, Red Cherry
Mounting Bracket No No
Recommended Stand Height n/a 24-26"
Grille Yes Yes
Moisture Resistancy No No
Connections
Biamp Inputs Yes Yes
Other
Parts Warranty 5 Years 5 Years
Labor Warranty 5 Years 5 Years