KEF - Ci R Series 8" Passive 2-Way In-Ceiling Speaker (Each) - White
Price range: $1199.99
Brand: KEF
Category: Audio
A pair of KEF headphones featuring 8 inches drivers, 33 Hz–28 kHz frequency response, and 4Ω impedance.
PQS: 97 (computed 2026-04-28 07:03)
GTIN-14: 00637203211430
Key specs
A human-friendly subset of populated specs
Driver
8 inches
Frequency response
33 hertz - 28 kilohertz
Impedance (ohms)
4
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6382214 | 1199.99 USD | In stock | View offer → | 2026-04-28 02:05 |
Recent price history (50)
Show price log (50 entries)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 1199.99 USD | In stock | 2026-04-28 02:05 |
| bestbuy | 1199.99 USD | In stock | 2026-04-26 02:05 |
| bestbuy | 1199.99 USD | In stock | 2026-04-25 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-04-24 01:55 |
| bestbuy | 1199.99 USD | In stock | 2026-04-23 01:57 |
| bestbuy | 1199.99 USD | In stock | 2026-04-22 01:59 |
| bestbuy | 1199.99 USD | In stock | 2026-04-21 02:01 |
| bestbuy | 1199.99 USD | In stock | 2026-04-20 02:05 |
| bestbuy | 1199.99 USD | In stock | 2026-04-19 01:59 |
| bestbuy | 1199.99 USD | In stock | 2026-04-18 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-04-17 02:06 |
| bestbuy | 1199.99 USD | In stock | 2026-04-16 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-04-15 02:03 |
| bestbuy | 1199.99 USD | In stock | 2026-04-14 01:55 |
| bestbuy | 1199.99 USD | In stock | 2026-04-13 01:56 |
| bestbuy | 1199.99 USD | In stock | 2026-04-12 02:04 |
| bestbuy | 1199.99 USD | In stock | 2026-04-11 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-04-10 01:59 |
| bestbuy | 1199.99 USD | In stock | 2026-04-09 02:04 |
| bestbuy | 1199.99 USD | In stock | 2026-04-08 02:00 |
| bestbuy | 1199.99 USD | In stock | 2026-04-07 01:27 |
| bestbuy | 1199.99 USD | In stock | 2026-04-05 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-04-04 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-04-03 01:58 |
| bestbuy | 1199.99 USD | In stock | 2026-04-02 02:01 |
| bestbuy | 1199.99 USD | In stock | 2026-04-01 01:58 |
| bestbuy | 1199.99 USD | In stock | 2026-03-31 02:09 |
| bestbuy | 1199.99 USD | In stock | 2026-03-30 01:55 |
| bestbuy | 1199.99 USD | In stock | 2026-03-29 02:06 |
| bestbuy | 1199.99 USD | In stock | 2026-03-28 02:04 |
| bestbuy | 1199.99 USD | In stock | 2026-03-27 01:59 |
| bestbuy | 1199.99 USD | In stock | 2026-03-26 01:55 |
| bestbuy | 1199.99 USD | In stock | 2026-03-25 01:57 |
| bestbuy | 1199.99 USD | In stock | 2026-03-24 02:01 |
| bestbuy | 1199.99 USD | In stock | 2026-03-23 01:55 |
| bestbuy | 1199.99 USD | In stock | 2026-03-22 01:58 |
| bestbuy | 1199.99 USD | In stock | 2026-03-21 01:58 |
| bestbuy | 1199.99 USD | In stock | 2026-03-20 01:57 |
| bestbuy | 1199.99 USD | In stock | 2026-03-19 01:58 |
| bestbuy | 1199.99 USD | In stock | 2026-03-18 02:07 |
| bestbuy | 1199.99 USD | In stock | 2026-03-17 02:10 |
| bestbuy | 1199.99 USD | In stock | 2026-03-16 02:09 |
| bestbuy | 1199.99 USD | In stock | 2026-03-15 01:56 |
| bestbuy | 1199.99 USD | In stock | 2026-03-14 02:00 |
| bestbuy | 1199.99 USD | In stock | 2026-03-13 02:08 |
| bestbuy | 1199.99 USD | In stock | 2026-03-12 02:02 |
| bestbuy | 1199.99 USD | In stock | 2026-03-11 02:00 |
| bestbuy | 1199.99 USD | In stock | 2026-03-10 02:10 |
| bestbuy | 1199.99 USD | In stock | 2026-03-09 02:08 |
| bestbuy | 1199.99 USD | In stock | 2026-03-06 05:46 |
Full specs
Show full spec table
| Driver | 8 inches |
|---|---|
| Frequency response | 33 hertz - 28 kilohertz |
| Impedance (ohms) | 4 |
| Wireless (BT/WiFi) | No |
| Reconciled at | 2026-03-06 10:56 |
Canonical JSON (expand)
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"title": "KEF - Ci R Series 8\" Passive 2-Way In-Ceiling Speaker (Each) - White",
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"dimensions_in": "11.4 x 11.4 x 5.2 in"
},
"thermals": {},
"warranty": {
"labor": "5 Years",
"parts": "5 Years"
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | KEF - Ci R Series 8" Passive 2-Way In-Ceiling Speaker (Each) - White |
|---|---|
| Raw brand | KEF |
| Raw category | Best Buy > Home Audio & Speakers > Home Audio > Speakers > In-Wall & In-Ceiling Speakers > In-Ceiling Speakers |
Canonical highlights (populated fields only)
| core.title | KEF - Ci R Series 8" Passive 2-Way In-Ceiling Speaker (Each) - White |
|---|---|
| core.seo_title | KEF CI200RR-THX |
| audio.driver | 8 inches |
| audio.wireless | No |
| audio.impedance_ohms | 4 |
| audio.frequency_response | 33 hertz - 28 kilohertz |
| brand | KEF |
| model | CI200RR-THX |
| gtin14 | 00637203211430 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6382/6382214_sd.jpg |
| category | audio |
| physical.depth_in | 5.2 |
| physical.width_in | 11.4 |
| physical.height_in | 11.4 |
| physical.weight_kg | 3.58 |
| physical.dimensions_in | 11.4 x 11.4 x 5.2 in |
| warranty.labor | 5 Years |
| warranty.parts | 5 Years |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"name": "KEF - Ci R Series 8\" Passive 2-Way In-Ceiling Speaker (Each) - White",
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"value": "CI200RR",
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"value": "4 ohms",
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{
"name": "Minimum Frequency Response",
"value": "33 hertz",
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"name": "Maximum Frequency Response",
"value": "28 kilohertz",
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"name": "Sensitivity",
"value": "90 decibels",
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{
"name": "Number of Speakers",
"value": "1",
"values": [
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{
"name": "Number of Tweeters",
"value": "1",
"values": [
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"name": "Tweeter Size",
"value": "1.5 inches",
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{
"name": "Number of Drivers",
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"feature": "2-way speaker system\nSounds like 1 source rather than several separate sources."
},
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"feature": "Removable grille\nRemains acoustically transparent while protecting the speaker's components."
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{
"feature": "In-ceiling mounting\nCreates outstanding sound quality in rooms where space is at a premium."
},
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"feature": "9-2/5\" mounting cutout diameter\nMounting depth: 5\"."
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"longDescription": "Improve your home audio system with this KEF Audio CI R Series in-ceiling speaker. The 1.5-inch tweeter produces clear high tones, and the 8-inch woofer enhances your experience with stunningly detailed bass. This KEF Audio Ci R Series in-ceiling speaker delivers crisp, dynamic sound across a frequency response range of 33Hz to 28kHz.",
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Newegg raw specs
No Newegg raw specs saved for this product yet.