B&W 603 is a 3-way Passive Bass Reflex Floor-standing speaker by Bowers & Wilkins. It features a 1" Tweeter , 1 x 6" Midrange and 2 x 6.5" Paper Woofer.
B&W 603 is a member of Bowers & Wilkins's 600 series of speakers. Below you can see the main specs of these speakers.
Bowers & Wilkins 600 Series History
**This post contains affiliate links and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.
Frequency Response
B&W 603 has a Frequency response range of 48-28k Hz at ±3dB and Power Range of 30-200 watts. At a minimum frequency of 48 Hz, BW 603 will provide an average bass depth so depending on your use case, you may consider supplementing your system with a subwoofer.
Low Frequency
Floor-standing Speakers
High Frequency
Floor-standing Speakers
The Floor-standing model with the lowest Low Frequency level in our database is Polk Audio S60, with bass extending down to impressive 26 Hz.
On the other hand, model with the highest Frequency is Polk Audio S60 with its high frequency limit of 40 kHz.
Impedance and Sensitivity
B&W 603's nominal impedance level is 8 ohms and has a sensitivity of 88.5 dB.
Sensitivity
Floor-standing Speakers
Input Type
BW 603 has Post type connectors and lets bi-amping/bi-wiring.
Cabinet type and Materials
B&W 603 has a Bass Reflex type cabinet and MDF/Vinyl finish.
Available colors
B&W 603 is available in Black, White, Oak.
B&W 603 Speaker Size: Weight and Dimensions
B&W 603 has external dimensions of (Height x Width x Depth) 38.7inch x 7.4inch x 13.3inch (985.0mm x 190.0mm x 340.0mm ). Each speaker weighs 53.1lbs .
To have a better perspective on the real life size of B&W 603, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).
B&W 603 Speaker Size Compared to a Compact Disc
Wall Mounting
BW 603 has mounting bracket that makes it possible to mount on walls and similar surfaces easily.
What's in the Box?
Floorstanding loudspeaker Grille Plinith (base) 2 Jumper-straps (pre-installed) 4 Rubber feet 4 Spike feet 4 Hex-nuts 4 Screws 4 Washers 4 Lock-washers Two-piece foam port plug Hex-key Manual Bowers & Wilkins brochure Warranty Information User's Manual
Download User Manual for B&W 603
Official Product Page
Official Product Page for B&W 603
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.