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KEF R7 Floor standing Speakers (PAIR)

by KEF
Original price Rs. 475,000.00 - Original price Rs. 475,000.00
Original price
Rs. 475,000.00
Rs. 475,000.00 - Rs. 475,000.00
Current price Rs. 475,000.00
  • Get in touch for a Discounted Price
  • Authorised KEF Partner in India
  • Brand New in a Box Unit(s)
  • Price is inclusive of all taxes
  • Official KEF India Warranty

Country of Origin: UK

The new KEF R Series has been completely re-engineered from the ground up. The only thing to remain the same is the name. Decades of experience and KEF's unbridled passion for music come together in the new R Series. Combining innovations from the Reference Series with bespoke technologies the new R Series delivers more detail, deeper insight, and greater excitement.

The R7 is the mid-sized floorstander in KEF's new R Series, very powerful yet not too large it brings music and movies to life. With a pair of 165mm (6.5 in.) hybrid aluminum bass drivers and a Uni-Q combining a 125mm (5 in.) midrange driver and 25mm (1 in.) aluminum dome tweeter, R7 outperforms all expectations.


1-year manufacturer's warranty


  • Three-Way Bass Design
  • Dual Hybrid Aluminium Bass Driver
  • Uni-Q Driver Array
  • Vented Aluminium Dome Tweeter
  • Aluminium Cone Midrange Driver
  • Shadow Flare - High-Frequency Diffraction Reduction
  • Constrained Layer Damping Cabinet Bracing - Dissipate Unwanted Vibrations
  • Flexible Port Technology

Video Review:

Microfibre Grilles
The R Series was created to sound its best with or without grilles. The microfibre grille design is a first for KEF and not only looks beautiful but has a negligible effect on performance. They continue the tone-on-tone approach to match the various cabinet finishes and the edges are burnished for a suede-like effect.

Shadow Flare
The Shadow Flare is an innovative way to cut harmful high-frequency cabinet diffraction. It's a carefully profiled transition that extends the waveguide effect of Uni-Q. The treble escapes naturally because the ‘shadow region’ stops it from getting to the cabinet edges. The result is vastly improved fine detail.

Cabinet Bracing
A solid platform is imperative for great sound. The new R Series benefits from Constrained layer damping. This system utilizes internal braces joined by a ‘lossy’ interface and is highly effective at dissipating unwanted vibrations that would otherwise artificially change the sound and music.

Low-Frequency Drivers
R Series bass drivers have a two-part structure with a shallow concave aluminum skin atop a paper cone. Combine this stiffness with the cone’s unique geometry and you get near piston movement for punch and speed. KEF has also increased linearity in the magnet system which means more impressive and impactful bass.

Flexible Port Technology
When it comes to generating deep, articulate bass, port design is crucial. The R Series ports have innovative flexible walls. Using computational fluid dynamics the flare and profile of each port are calculated to delay the onset of turbulence and the flexible port walls prevent resonances from coloring the midrange.

Uni-Q Driver
The evolution of KEF's Uni-Q driver reaches its 12th generation in the R Series. Using simulation and analysis tools KEF’s engineers have been able to dramatically reduce coloration by cutting resonance in the tiny gaps between Uni-Q’s elements. The result is purer and more precise sound with stronger imaging.

Technical Specifications:



Speaker Type

Floorstanding Speaker

Enclosure type

Bass Reflex

Frequency Response

48 Hz - 28 kHz


250 Watts

Woofer Bass Driver Size (mm)

2 x 165 mm

Midrange Size mm

125 mm


25 mm

Impedance (Ω)

8 Ω


88 dB

Item Sold As


Crossover Frequency

400 Hz, 2.9 kHz


Australian Manufacturers Warranty


Product Dimension (H×W×D)

1062 x 200 x 360 mm (ea)

Product Weight

31.4 Kg (ea)