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The Bowers & Wilkins 702 S3 Signature and KEF R11 Meta are premium floorstanding speakers designed for serious audiophiles and home theater enthusiasts. Both deliver high sensitivity, powerful three-way designs, and exceptional sound quality, but they approach audio reproduction differently. The 702 S3 Signature focuses on refined studio-grade accuracy with advanced Carbon Dome tweeter technology and premium crossover upgrades. Meanwhile, the KEF R11 Meta introduces Meta Material Absorption Technology (MAT) and the latest Uni-Q driver array for improved clarity, imaging, and sound dispersion. Choosing between them depends on whether you prioritize reference-grade musicality or a broader, more immersive listening experience.
Verdict
The KEF R11 Meta offers the more advanced overall package thanks to its MAT technology, wider frequency range, lower distortion, stronger bass capability, and superior signal-to-noise ratio. It is an excellent choice for listeners seeking a highly detailed and immersive soundstage. The Bowers & Wilkins 702 S3 Signature remains a fantastic option for audiophiles who value precise tonal balance, premium craftsmanship, and the signature Bowers & Wilkins sound. For most buyers, however, the KEF R11 Meta provides better overall performance and value.
| Specification | ||
|---|---|---|
| Price | 772370.42 |
612514.50 |
| Brand | Bowers & Wilkins |
KEF |
| Model No | 702 S3 Signature |
R11 Meta |
| Wired / Wireless | Home Theatre Speaker Specification |
Home Theatre Speaker Specification |
| Driver Type | Dynamic |
Dynamic |
| Driver Diameter | 25/660 mm |
Uni-Q Driver Array MF: 125 mm Aluminum Cone HF: 25 mm Vented Aluminum Dome With MAT Bass Unit: LF : 4 X 165 mm Hybrid Aluminum Cone |
| Impedance | 8 ohm |
4 Ohms ( Min. 3.2 Ohms ) |
| Sensitivity | 90dB |
90 dB |
| Frequency Response | 28 Hz - 33 kHz, 46 Hz - 28 kHz |
Crossover Frequency : 330 Hz, 2.5 KHz Frequency Range ( -6dB ) : 30 Hz - 50 KHz Frequency Response ( ±3dB ) : 46 Hz - 28 KHz Typical In-Room Bass Response ( -6dB ) : 26 Hz Harmonic Distortion ( 90dB, 1m ) : <1% 33 Hz & Above, <0.5% 80 Hz - 20 KHz |
| Maximum Power Input | AC 100V-240 V / 50 Hz / 60 Hz |
NA |
| Maximum Power Output | 30 W - 300 W ( RMS ) |
15 - 300 W ( RMS ) Three-Way Bass Reflex |
| Signal to Noise Ratio | 90 dB |
113 dB |
| Noise Cancelling | NA |
|
| Aux Connectivity | No |
No |
| Weight | 35.26 Kg |
36.5 Kg |
| Dimensions | 1138 mm X 391 mm X 290 mm |
Speaker : 1249 mm X 200 mm X 384 mm Terminal With Plinth : 1296 mm X 311 mm X 384 mm |
| Available Colors | Blue, Brown |
Black, White, Brown |
| Accessories | Bowers & Wilkins 702 S3 Signature Speaker |
KEF R11 Meta Home Theatre Speaker Port Bungs Microfiber Grille Plinth & Spike Accessories User Manual & Warranty Information |
| Other Features | 3-Way Vented-Box System. 5-Year warranty Valid from the date of purchase for passive loudspeakers. The 702 S3 Signature takes our state-of-the-art flagship 700 Series tower loudspeaker and evolves it to deliver unparalleled levels of performance. Technical Features - Decoupled Carbon Dome Tweeter, Solid Body Tweeter-On-Top, Continuumâ„¢ Cone FSTâ„¢ Midrange, Decoupled Midrange, Aerofoilâ„¢ Profile Bass Cones, Flowportâ„¢. The 705 S3 Signature is engineered to deliver sonic brilliance in a more compact form. This Signature stand-mount loudspeaker builds on the performance levels of the Bowers & Wilkins 705 S3, evolving them to new heights. Engineered for pristine studio-quality sound at home, the 702 S3 Signature utilizes upgraded midrange and low-frequency motor systems, improved capacitors, revised speaker terminals, plus a more open tweeter grille mesh, as developed for our 800 Series Signature loudspeakers. |
The R11 Meta is the largest floorstanding model of the R Series. Meta Material Absortion technology absorbs 99% of unwanted sound for the most pure and natural sound. For a breathtaking listening experience, the R11's combination of 12th generation Uni-Q driver array with MAT and four 6.5†hybrid aluminum bass drivers allow it to pick out the subtle details of a recording, while also delivering raw power and agility. |
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Frequently Asked Questions
Top Differences
- Sound Output: 30W vs 15W
- Channels: 30 vs 15
- Bluetooth: na vs yes
- Frequency Response: 28 Hz - 33 kHz, 46 Hz - 28 kHz vs Crossover Frequency : 330 Hz, 2.5 KHz Frequency Range ( -6dB ) : 30 Hz - 50 KHz Frequency Response ( ±3dB ) : 46 Hz - 28 KHz Typical In-Room Bass Response ( -6dB ) : 26 Hz Harmonic Distortion ( 90dB, 1m ) : <1% 33 Hz & Above, <0.5% 80 Hz - 20 KHz
- Subwoofer Size: 25 mm vs 125 mm