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- Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
- 24/7 support when you need it.
- Quick, easy, and frustration-free claims.
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From the manufacturer
The mid-sized floorstanding member of the R Series is as powerful as it is flexible. Its 12th generation Uni-Q driver array with MAT ensures a crystal-clear performance with music and movies alike, while its two 6.5” hybrid aluminium bass drivers deliver accurate, dynamic bass.
Metamaterial Absorption Technology
A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology (MAT) is a highly complex maze-like structure that eliminates unwanted sound from the rear of driver, resulting in a purer, more natural performance.
Metamaterials are specially developed structures that use existing materials in such a way that they exhibit new properties. MAT’s tuned channels absorb 99% of the unwanted sound from the rear of driver, compared to around 60% absorption from loudspeakers using different approaches.
12th generation Uni-Q
Uni-Q technology places the tweeter precisely at the acoustic centre of the bass/midrange cone, so both act together as a single point source to disperse sound more evenly throughout the room. The result is the elimination of the limited ‘sweet spot’, therefore allowing everybody sitting at different spots in the room to experience and enjoy the same natural, detailed sound.
Today’s 12th generation Uni-Q driver array is the result of over three decades of continuous innovation by the KEF engineering team. The initial concept that all the sound coming from the same place delivers improved sound is as true now as it was then, and the ensemble is a masterpiece of modern acoustic engineering.
Specifications
- DESIGN - Three-way bass reflex
- FREQUENCY RANGE (-6dB) - 33 Hz - 50 kHz
- MAXIMUM OUTPUT - 111 dB
- AMPLIFIER REQUIREMENTS - 15 - 250W
- NOMINAL IMPEDANCE - 4 Ω (min. 3.2 Ω)
- SENSITIVITY (2.83V/1m) - 88 dB
- HARMONIC DISTORTION (90dB, 1m) - <1% 76 Hz and above <0.5% 110 Hz - 20 kHz
- DIMENSION (H x W x D) WITH TERMINAL * - 43.7 x 12.2 x 15.1 in.
DRIVE UNITS
Uni-Q Driver Array:
- HF: 1 in. vented aluminium dome with MAT
- MF: 5 in. aluminium cone
Bass Unit:
- LF: 2x 6.5 in. hybrid aluminium cone
An icon born from The Reference
A suite of class-leading technological innovations drawn from The Reference for exceptional acoustic performance.
What is in the box
- 1 R7 Meta loudspeaker
- 1 microfiber grille
- Plinth and spike accessories
- Port bungs
- User manual
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| Price | — | $1,639.99 | $2,499.99 | $3,249.99 | $1,399.99 | $1,999.99 |
| Design | Three-way bass reflex | Three-way bass reflex | Three-way bass reflex | Three-way bass reflex | Three-way closed box | Three-way closed box |
| Tweeter | 1 in. | 1 in. | 1 in. | 1 in. | 1 in. | 1 in. |
| Mid-Range | 5 in. | 5 in. | 5 in. | 5 in. | 5 in. | 5 in. |
| Woofer(s) | 6.5 in. | 5.25 in. x2 | 6.5in. x2 | 6.5in. x4 | 5.25 in. x2 | 6.5in. x2 |
| Frequency Range (-6dB) | 38 Hz - 50 kHz | 38 Hz - 50 kHz | 33 Hz - 50 kHz | 30 Hz - 50 kHz | 58 Hz - 50 kHz | 55 Hz - 50 kHz |
| Frequency Range (±3dB) | 58Hz - 28kHz | 52 Hz - 28 kHz | 48 Hz - 28 kHz | 46 Hz - 28 kHz | 67 Hz - 28 kHz | 65 Hz - 28 kHz |
| Maximum Output | 110 dB | 110 dB | 111 dB | 113 dB | 110 dB | 111 dB |
| Amplifier Requirements | 15 - 180W | 15 - 200W | 15 - 250W | 15 - 300W | 15 - 200W | 15 - 250 W |
| Nominal Impedance | 4 Ω (min. 3.2 Ω) | 4 Ω (min. 3.2 Ω) | 4 Ω (min. 3.2 Ω) | 4 Ω (min. 3.2 Ω) | 4 Ω (min. 3.2 Ω) | 4 Ω (min. 3.2 Ω) |
| Sensitivity (87 dB) | 87 dB | 87 dB | 88 dB | 90 dB | 87 dB | 88 dB |
Compare with similar items
This Item  KEF R7 Meta (Titanium Gloss, Each) |  |  |  |  |  | |
| Price | $2,499.99 | $1,399.99 | $734.99 | $1,099.99 | $28,835.83 | $1,398.00 |
| Delivery | Get it as soon as Wednesday, May 8 | Get it as soon as Tuesday, May 7 | Get it as soon as Tuesday, May 7 | Get it as soon as Thursday, May 9 | — | Get it May 3 - 7 |
| Customer Ratings | ||||||
| Sold By | Amazon.com | Amazon.com | Amazon.com | Amazon.com | Amazon.com | Creative Audio |
| speaker size | 6.5 inches | 5.25 inches | 5.25 inches | 8 inches | — | 5.25 inches |
| power source | Corded Electric | Corded Electric | Corded Electric | Corded Electric | Corded Electric | Corded Electric |
| connectivity tech | — | — | Auxiliary | Auxiliary | Coaxial | Wired |
| speaker type | Tower | Bookshelf | Floor Standing | Floor Standing | Floor Standing | Floorstanding |
| mounting type | Floor Standing | Shelf Mount | Floor Standing | Floor Standing | Floor Standing | Floor Mount |
| weight | — | — | 32 pounds | 30 pounds | 126 pounds | 100 pounds |
| control method | — | touch | — | remote | — | remote |
| model name | R7 Meta | R2 Meta | Q550W | Q950B | Blade | Focal Chora 826 Standing Speaker - Dark Wood - Pair |
| impedance | 4 ohm | 4 ohm | 8 ohm | 8 ohm | 4 ohm | — |
| subwoofer diameter | 6.5 inches | — | 5.25 inches | 8 inches | — | — |
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