Key specs
A human-friendly subset of specs (non-null)
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6534272 | 3499.99 USD | In stock | View offer → | 2026-03-16 03:01:36.766713+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 3499.99 USD | In stock | 2026-03-16 03:01:36.766713+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-15 02:51:42.777722+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-14 02:54:29.922314+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-13 03:03:52.734765+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-12 02:54:40.152410+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-11 02:53:01.168023+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-10 03:02:36.192306+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-09 03:01:55.411222+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-06 06:15:05.147911+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-03 02:05:09.353637+00:00 |
| bestbuy | 3499.99 USD | In stock | 2026-03-02 08:13:43.676332+00:00 |
Full specs
Show full spec table
| Wireless (BT/WiFi) | No |
|---|---|
| Reconciled at | 2026-03-06 10:20:22.157613+00:00 |
Canonical JSON (expand)
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"title": "KEF - R11 Meta Floorstanding Loudspeaker (Each) - Black",
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},
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},
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"labor": "5 Years",
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | KEF - R11 Meta Floorstanding Loudspeaker (Each) - Black |
|---|---|
| Raw brand | KEF |
| Raw category | Best Buy > Home Audio & Speakers > Home Audio > Speakers > Floor Speakers |
Canonical highlights (non-null)
| core.title | KEF - R11 Meta Floorstanding Loudspeaker (Each) - Black |
|---|---|
| core.seo_title | KEF R11BG |
| audio.wireless | No |
| brand | KEF |
| model | R11BG |
| gtin14 | 00637203049774 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6534/6534272_sd.jpg |
| category | audio |
| physical.depth_in | 15.1 |
| physical.width_in | 7.9 |
| physical.height_in | 49.2 |
| physical.weight_kg | 36.51 |
| physical.dimensions_in | 49.2 x 7.9 x 15.1 in |
| warranty.labor | 5 Years |
| warranty.parts | 5 Years |
| certifications.energy_star | False |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
{
"sku": 6534272,
"upc": "637203049774",
"url": "https://api.bestbuy.com/click/-/6534272/pdp",
"name": "KEF - R11 Meta Floorstanding Loudspeaker (Each) - Black",
"image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6534/6534272_sd.jpg",
"details": [
{
"name": "Brand",
"value": "KEF",
"values": [
"KEF"
]
},
{
"name": "Model Number",
"value": "R11BG",
"values": [
"R11BG"
]
},
{
"name": "Product Name",
"value": "R11 Meta Floorstanding Loudspeaker (Each)",
"values": [
"R11 Meta Floorstanding Loudspeaker (Each)"
]
},
{
"name": "Color",
"value": "Black",
"values": [
"Black"
]
},
{
"name": "Speaker Type",
"value": "Floorstanding",
"values": [
"Floorstanding"
]
},
{
"name": "Number of Speakers",
"value": "1",
"values": [
"1"
]
},
{
"name": "Speaker Connectivity",
"value": "Wired",
"values": [
"Wired"
]
},
{
"name": "Wireless Multi-Room Audio",
"value": "No",
"values": [
"No"
]
},
{
"name": "Audio Only Inputs",
"value": "No audio only inputs",
"values": [
"No audio only inputs"
]
},
{
"name": "Network Connector(s)",
"value": "No network connectors",
"values": [
"No network connectors"
]
},
{
"name": "Speaker Wire Connection Type",
"value": "Binding posts",
"values": [
"Binding posts"
]
},
{
"name": "Product Height",
"value": "49.2 inches",
"values": [
"49.2 inches"
]
},
{
"name": "Product Width",
"value": "7.9 inches",
"values": [
"7.9 inches"
]
},
{
"name": "Product Depth",
"value": "15.1 inches",
"values": [
"15.1 inches"
]
},
{
"name": "Product Weight",
"value": "80.5 pounds",
"values": [
"80.5 pounds"
]
},
{
"name": "ENERGY STAR Certified",
"value": "No",
"values": [
"No"
]
},
{
"name": "Warranty - Parts",
"value": "5 years",
"values": [
"5 years"
]
},
{
"name": "Warranty - Labor",
"value": "5 years",
"values": [
"5 years"
]
}
],
"features": [
{
"feature": "Tweeter\nRefined tweeter gap damper tames resonances for improved detail."
},
{
"feature": "Superior Sound\nThe Uni-Q driver array has been redesigned to maximise the performance improvements that MAT delivers. The conical waveguide that couples the tweeter dome to the metamaterial absorber has been specially designed for the bespoke driver based on its depth."
},
{
"feature": "Shadow Flare\nA feature designed for The Reference. It reduces harmful cabinet diffraction, allowing Uni-Q with MAT to work to its potential."
},
{
"feature": "Performance\nPowerful drivers can easily cause the cabinet walls to make noise of their own"
},
{
"feature": "Suggestion\nA trio of floorstanding speakers and a bookshelf speaker reproduce high-fidelity stereo sound for your favourite music irrespective of the dimensions of the listening space. Each of them will allow you to discover depth and detail in your music you never knew existed."
}
],
"condition": "New",
"salePrice": 3499.99,
"categoryPath": [
{
"id": "cat00000",
"name": "Best Buy"
},
{
"id": "abcat0200000",
"name": "Home Audio & Speakers"
},
{
"id": "pcmcat241600050001",
"name": "Home Audio"
},
{
"id": "abcat0205000",
"name": "Speakers"
},
{
"id": "abcat0205003",
"name": "Floor Speakers"
}
],
"manufacturer": "KEF",
"regularPrice": 3499.99,
"shippingCost": "",
"longDescription": "The R11 Meta is the floorstanding model of the R Series. For a listening experience, its 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. Metamaterial absorbs 99% of unwanted sound for pure and natural sound.",
"shortDescription": null,
"onlineAvailability": true,
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}
Newegg raw specs
No Newegg raw specs saved for this product yet.