SKU: 45812882155

KEF R3 Meta Bookshelf Speakers

Sale price$1664.55 Regular price$1849.50
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Description

KEF R3 Meta Bookshelf SpeakersThree way bookshelf speaker R3 Meta redefines bookshelf speakers performance. Sharing the same drivers as the range topping R11 Meta, the R3 Meta is a true three way design. It has a 12th generation Uni Q driver array with MAT and a powerful 6. 5 hybrid aluminium bass driver that pushes performance to new extremes. Performance redefined. An icon born from The Reference. Developed for KEFs flagship The Reference, a suite of the latest technologies has

Three-way bookshelf speaker

R3 Meta redefines bookshelf speaker’s performance. Sharing the same drivers as the range-topping R11 Meta, the R3 Meta is a true three-way design. It has a 12th generation Uni-Q® driver array with MAT and a powerful 6.5” hybrid aluminium bass driver that pushes performance to new extremes.

Performance redefined.
An icon born from The Reference.

Developed for KEF’s flagship The Reference, a suite of the latest technologies has now made its way into the new generation of the R Series. Whether in stereo for music or in a home theatre set up the R Series makes exceptional acoustic performance more accessible. Now with the groundbreaking Metamaterial Absorption Technology, the R Series reveals exquisite detail and incredible insight: truly an experience to savour

Features

An icon born from The Reference  A suite of class-leading technological innovations drawn from The Reference for exceptional acoustic performance.

Metamaterial Absorption Technology  Absorbs 99% of unwanted sound for pure and natural sound.

True bass definition  Hybrid aluminium bass drivers with greater driver excursion for tight, deep, controlled bass.

12th generation Uni-Q®  Acts as a single point source to enlarge the 'sweet spot' and disperse sound more evenly.

Home theatre made versatile  With a choice of matching home theatre models to pair with, the stage is set for an immersive movie experience.

Microfibre grilles  With 1801 precision-cut holes for each driver, performance is ensured even when the drivers are covered.

Specifications

Design Three-way bass reflex
Drive Units 
Uni-Q Driver Array:
  HF: 25 mm (1 in.) vented aluminium dome with MAT
  MF: 125 mm (5 in.) aluminium cone
Bass Unit:
  LF: 165 mm (6.5 in.) hybrid aluminium cone
Crossover Frequency  420 Hz, 2.3 kHz
Frequency Range (-6db)  38 Hz - 50 kHz
Typical In-Room Bass Response (-6db)  30 Hz
Frequency Response (±3db)  58Hz - 28kHz
Harmonic Distortion (90db, 1m)  <1% 73 Hz and above, <0.5% 90 Hz - 20 kHz
Maximum Output  110 dB
Amplifier Requirements  15 - 180W
Nominal Impedance  4 Ω (min. 3.2 Ω)
Sensitivity (2.83V/1m)  87 dB
Weight *  12.4 kg (27.3 lbs)
Dimension (H X W X D) with Terminal *  422 x 200 x 336 mm (16.6 x 7.9 x 13.2 in)

* Measurement per unit


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45812882155

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4.2 ★★★★★
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Tessy
Massapequa, US
★★★★★ 1
Burned my already sensitive feet, too big
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
Feels icky, and the heat gets trapped and literally felt like my feet were being burned by these. The bottoms of these feel prickly and they are way too big. You have to sit still and cannot walk in them.
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Reviewed in the United States on April 22, 2026
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Ms. Mac
Dallas, US
★★★★★ 5
Just as good as paraffin wax
Color: Pink & Beige, Size: Medium/Large(fits size 8 to 11)
I might prefer these socks over paraffin wax. They are comfy and very moisturizing. I use these socks once a week to keep the heels and soles of my feet moisturized between pedicures. I rinse with warm, soapy water then hang to dry. They are hard to walk in, but there's a saying printed in the socks that's says something to the effect of "take a break, stay off your feet" lol I love that as a reminder to put my feet up and relax
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Reviewed in the United States on April 9, 2026
S
Verified Purchase
SKI
Natrona Heights, US
★★★★★ 5
Love these!
Color: Pink & Beige, Size: Small(fits up to size 7)
Love these! As I write this review, I’m sitting in my recliner with these on. I have had other silicone socks in the past and would like to share a few of the things that I have learned. These fit great! The others were 2-3 sizes too big because you could not order a size. I wear a size 7 women’s shoe. I got the smaller size. I walked around my apartment in my old ones and they got kinda yucky. Now, I sit in my recliner, put them on and chill for a few hours. I now take them off and put in a ziplock bag so they stay nice and clean (no cat hair!). I use them once a week usually on Saturday or Sunday as I’m a working girl. Also, I use Auqaphor before I put them on and put cotton socks on after I’m finished. Your feet will be SO soft. This is not a one and done…I do this every week especially during sandal season! I know this was lengthy and I hope you got some tips.
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Reviewed in the United States on April 25, 2026
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Liza Jane
Natrona Heights, US
★★★★★ 5
Quality and comfort
Size: 10.5-11.5 Women/9-10 Men, Color: Black
Comfortable and fit well. I got these to replace a very old pair that finally wore out! Warmth is medium (I wear puffer booties for when it's really cold). Quality on these is great!
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Reviewed in the United States on March 9, 2026
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V M T R
Chelsea, US
★★★★★ 5
Can't go wrong with Acorn for as long as they last!
Size: 12-13 Women/10.5-11.5 Men, Color: Charcoal
Acorn is just a great company all around. I had bought my husband these slippers over 20 years ago. They are still in great shape although the sole has worn in some places. But nothing's coming apart! However, I decided to replace them for him. His foot is 10.5 and they are a little hard to get on right away-of course, after over 20 years of having "worn in" the original pair, anything would feel tight. So I'm not holding this against them. They will relax with use. The only difference is that the original sole was black and these are tan. I think I would prefer the black, but since it's only being worn in the house, no big deal. My husband has really cold feet and these slippers never fail to warm his feet right up! He said they feel really soft to walk in and like the cushioning. They're not too heavy and fit him great! I have Acorn slippers myself that I've worn every single day in the house and outside to the mailbox too. They last.
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Reviewed in the United States on April 11, 2026

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