Polk Audio - Atrium8 SDI 6-1/2" Outdoor Speaker (Each) - Black
Price range: $299
Brand: Polk Audio
Category: Audio
A pair of Polk Audio headphones featuring 45 Hz–27 kHz frequency response and 8Ω impedance.
PQS: 97 (computed 2026-05-13 07:10)
GTIN-14: 00747192118891
Key specs
A human-friendly subset of populated specs
Frequency response
45 hertz - 27 kilohertz
Impedance (ohms)
8
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 3992802 | 299.0 USD | Out of stock | View offer → | 2026-04-02 01:26 |
| walmart | 00747192118891 | 299.00 USD | In stock | View offer → | 2026-05-14 03:33 |
Recent price history (50)
Show price log (50 entries)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| walmart | 299.00 USD | In stock | 2026-05-14 03:33 |
| walmart | 299.00 USD | In stock | 2026-05-13 03:31 |
| walmart | 299.00 USD | In stock | 2026-05-12 03:32 |
| walmart | 299.00 USD | In stock | 2026-05-11 03:40 |
| walmart | 299.00 USD | In stock | 2026-05-10 03:34 |
| walmart | 299.00 USD | In stock | 2026-05-09 03:33 |
| walmart | 299.00 USD | In stock | 2026-05-08 03:27 |
| walmart | 299.00 USD | In stock | 2026-05-07 03:36 |
| walmart | 299.00 USD | In stock | 2026-05-06 03:39 |
| walmart | 299.00 USD | In stock | 2026-05-05 03:30 |
| walmart | 299.00 USD | In stock | 2026-05-04 03:35 |
| walmart | 299.00 USD | In stock | 2026-05-03 03:32 |
| walmart | 299.00 USD | In stock | 2026-05-02 03:34 |
| walmart | 299.00 USD | In stock | 2026-05-01 03:27 |
| walmart | 299.00 USD | In stock | 2026-04-30 03:37 |
| walmart | 299.00 USD | In stock | 2026-04-29 03:39 |
| walmart | 299.00 USD | In stock | 2026-04-28 03:28 |
| walmart | 299.00 USD | In stock | 2026-04-27 03:38 |
| walmart | 299.00 USD | In stock | 2026-04-26 03:32 |
| walmart | 299.00 USD | In stock | 2026-04-25 03:38 |
| walmart | 299.00 USD | In stock | 2026-04-24 03:37 |
| walmart | 299.00 USD | In stock | 2026-04-23 03:29 |
| walmart | 299.00 USD | In stock | 2026-04-22 03:26 |
| walmart | 299.00 USD | In stock | 2026-04-21 03:32 |
| walmart | 299.00 USD | In stock | 2026-04-20 03:35 |
| walmart | 299.00 USD | In stock | 2026-04-19 03:33 |
| walmart | 239.00 USD | In stock | 2026-04-11 04:01 |
| walmart | 239.00 USD | In stock | 2026-04-10 04:07 |
| walmart | 239.00 USD | In stock | 2026-04-09 04:07 |
| walmart | 239.00 USD | In stock | 2026-04-08 04:04 |
| walmart | 239.00 USD | In stock | 2026-04-07 04:03 |
| walmart | 239.00 USD | In stock | 2026-04-06 04:11 |
| walmart | 239.00 USD | In stock | 2026-04-05 04:03 |
| walmart | 239.00 USD | In stock | 2026-04-04 03:43 |
| walmart | 239.00 USD | In stock | 2026-04-03 04:10 |
| walmart | 239.00 USD | In stock | 2026-04-02 03:55 |
| bestbuy | 299.0 USD | Out of stock | 2026-04-02 01:26 |
| walmart | 239.00 USD | In stock | 2026-04-01 04:16 |
| bestbuy | 299.0 USD | Out of stock | 2026-04-01 01:23 |
| walmart | 239.00 USD | In stock | 2026-03-31 04:05 |
| bestbuy | 299.0 USD | Out of stock | 2026-03-31 01:34 |
| walmart | 239.00 USD | In stock | 2026-03-30 04:11 |
| bestbuy | 299.0 USD | In stock | 2026-03-30 01:20 |
| walmart | 239.00 USD | In stock | 2026-03-29 03:51 |
| bestbuy | 299.0 USD | In stock | 2026-03-29 01:30 |
| bestbuy | 299.0 USD | In stock | 2026-03-28 01:29 |
| bestbuy | 299.0 USD | Out of stock | 2026-03-23 01:20 |
| bestbuy | 299.0 USD | Out of stock | 2026-03-22 01:23 |
| bestbuy | 299.0 USD | Out of stock | 2026-03-21 01:23 |
| bestbuy | 299.0 USD | Out of stock | 2026-03-20 01:22 |
Full specs
Show full spec table
| Frequency response | 45 hertz - 27 kilohertz |
|---|---|
| Impedance (ohms) | 8 |
| Wireless (BT/WiFi) | No |
| Reconciled at | 2026-03-06 10:20 |
Canonical JSON (expand)
{
"os": {},
"car": {},
"cpu": {},
"gpu": {},
"core": {
"title": "Polk Audio - Atrium8 SDI 6-1/2\" Outdoor Speaker (Each) - Black",
"seo_title": "Polk Audio ATRIUM 8 SDI BLACK"
},
"lens": {},
"audio": {
"wireless": "No",
"impedance_ohms": 8,
"speakers_count": 8,
"frequency_response": "45 hertz - 27 kilohertz"
},
"brand": "Polk Audio",
"build": {},
"model": "ATRIUM 8 SDI BLACK",
"ports": {},
"power": {},
"camera": {},
"gtin14": "00747192118891",
"images": [
"https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/3992/3992802_sa.jpg"
],
"memory": {},
"battery": {},
"display": {},
"release": {},
"storage": {},
"category": "audio",
"features": {},
"physical": {
"depth_in": 9.0,
"width_in": 8.0,
"height_in": 12.0,
"weight_kg": 4.4,
"dimensions_in": "12 x 8 x 9 in"
},
"thermals": {},
"warranty": {
"labor": "5 Years",
"parts": "5 Years"
},
"wearable": {},
"appliance": {},
"networking": {},
"peripheral": {},
"smart_home": {},
"certifications": {
"energy_star": false
},
"schema_version": 1
}
Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | Polk Audio Atrium 8 SDI Speaker (Single Black) |
|---|---|
| Raw brand | Polk Audio |
| Raw category | Electronics>Audio>Home Audio Speakers & Soundbars>All Home Speakers>Surround Sound Speakers Systems |
Canonical highlights (populated fields only)
| core.title | Polk Audio - Atrium8 SDI 6-1/2" Outdoor Speaker (Each) - Black |
|---|---|
| core.seo_title | Polk Audio ATRIUM 8 SDI BLACK |
| audio.wireless | No |
| audio.impedance_ohms | 8 |
| audio.speakers_count | 8 |
| audio.frequency_response | 45 hertz - 27 kilohertz |
| brand | Polk Audio |
| model | ATRIUM 8 SDI BLACK |
| gtin14 | 00747192118891 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/3992/3992802_sa.jpg |
| category | audio |
| physical.depth_in | 9.0 |
| physical.width_in | 8.0 |
| physical.height_in | 12.0 |
| physical.weight_kg | 4.4 |
| physical.dimensions_in | 12 x 8 x 9 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": 3992802,
"upc": "747192118891",
"url": "https://api.bestbuy.com/click/-/3992802/pdp",
"name": "Polk Audio - Atrium8 SDI 6-1/2\" Outdoor Speaker (Each) - Black",
"image": "https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/3992/3992802_sa.jpg",
"details": [
{
"name": "Brand",
"value": "Polk Audio",
"values": [
"Polk Audio"
]
},
{
"name": "Model Number",
"value": "ATRIUM 8 SDI BLACK",
"values": [
"ATRIUM 8 SDI BLACK"
]
},
{
"name": "Product Name",
"value": "Atrium8 SDI 6-1/2\" Outdoor Speaker (Each)",
"values": [
"Atrium8 SDI 6-1/2\" Outdoor Speaker (Each)"
]
},
{
"name": "Color",
"value": "Black",
"values": [
"Black"
]
},
{
"name": "Speaker Type",
"value": "In-Wall",
"values": [
"In-Wall"
]
},
{
"name": "Impedance",
"value": "8 ohms",
"values": [
"8 ohms"
]
},
{
"name": "Minimum Frequency Response",
"value": "45 hertz",
"values": [
"45 hertz"
]
},
{
"name": "Maximum Frequency Response",
"value": "27 kilohertz",
"values": [
"27 kilohertz"
]
},
{
"name": "Number of Speakers",
"value": "1",
"values": [
"1"
]
},
{
"name": "Tweeter Size",
"value": "1 inches",
"values": [
"1 inches"
]
},
{
"name": "Speaker Connectivity",
"value": "Wired",
"values": [
"Wired"
]
},
{
"name": "Wireless Multi-Room Audio",
"value": "No",
"values": [
"No"
]
},
{
"name": "Audio Only Inputs",
"value": "1 x Phono",
"values": [
"1 x Phono"
]
},
{
"name": "Network Connector(s)",
"value": "No network connectors",
"values": [
"No network connectors"
]
},
{
"name": "Speaker Wire Connection Type",
"value": "No speaker connections",
"values": [
"No speaker connections"
]
},
{
"name": "Indoor Or Outdoor Use",
"value": "Outdoor",
"values": [
"Outdoor"
]
},
{
"name": "Product Height",
"value": "12 7/8 inches",
"values": [
"12 7/8 inches"
]
},
{
"name": "Product Width",
"value": "8 1/2 inches",
"values": [
"8 1/2 inches"
]
},
{
"name": "Product Depth",
"value": "9 3/16 inches",
"values": [
"9 3/16 inches"
]
},
{
"name": "Product Weight",
"value": "9.7 pounds",
"values": [
"9.7 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": "From our expanded online assortment; not available in all Best Buy stores"
},
{
"feature": "6-1/2\" long-throw aerated polypropylene cone driver\nWith butyl rubber surrounds pumps out surprising bass response from a compact design"
},
{
"feature": "Dual voice coil woofer offers enhanced efficiency and power handling"
},
{
"feature": "Two 1\" anodized aluminum dome tweeters\nEquipped with rubber surrounds and neodymium magnets for excellent power handling and smooth response"
},
{
"feature": "Dynamic Balance technology\nTunes out unwanted resonance and distortion for pure sound"
},
{
"feature": "PowerPort technology\nDelivers deep, musical bass to add depth and emotional power to music and movie experiences"
},
{
"feature": "Klippel Optimization\nProvides optimized woofer motor structure, voice coil alignment and suspension for great performance, even at extreme listening levels"
},
{
"feature": "Broad-coverage baffle\nWith a steeply angled design maximizes critical mid- and high-frequency dispersion over a large area without sacrificing the detail"
},
{
"feature": "Gold-plated 5-way binding posts\nFor secure, efficient connections"
},
{
"feature": "Single/dual input switch\nEnables use as either a single high-performance stereo loudspeaker or the left-and-right speaker in a high-performance stereo pair (extra speakers not included)"
},
{
"feature": "Mineral-filled polypropylene cabinet design\nWith molded-in bracing for durability no matter what the weather"
},
{
"feature": "Aluminum grilles and bracket\nWith stainless-steel and brass hardware for rust resistance"
},
{
"feature": "180° Speed-Lock mounting system\nOffers easy, safe 1-handed installations with fewer moving parts to juggle, even in difficult locations"
},
{
"feature": "45Hz - 27KHz frequency response\nFor faithful sound reproduction"
},
{
"feature": "8 ohms impedance\nTo conduct power through the speaker"
}
],
"condition": "New",
"salePrice": 299.0,
"categoryPath": [
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"name": "Best Buy"
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"name": "Home Audio & Speakers"
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"name": "Home Audio"
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"name": "Speakers"
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"name": "In-Wall & In-Ceiling Speakers"
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"name": "In-Wall Speakers"
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],
"manufacturer": "Polk Audio",
"regularPrice": 299.0,
"shippingCost": 0.0,
"longDescription": "Experience pure sound with deep, musical bass and no unwanted resonance or distortion with this Polk Audio ATRIUM 8 SDI BLACK speaker that features a weatherproof design and molded-in bracing for secure mounting in almost any outdoor location.",
"shortDescription": null,
"onlineAvailability": false,
"inStoreAvailability": false
}
Newegg raw specs
No Newegg raw specs saved for this product yet.