Polk Audio - Monitor XT20 Bookshelf Speaker Pair - Midnight Black
Price range: $279
Brand: Polk Audio
Category: Audio
A pair of Polk Audio headphones featuring 6.5 inches drivers, 38 Hz–40 kHz frequency response, and 4Ω impedance.
PQS: 95 (computed 2026-03-14 07:04:56.949833+00:00)
GTIN-14: 00747192133412
Key specs
A human-friendly subset of specs (non-null)
Driver
6.5 inches
Frequency response
38 hertz - 40 kilohertz
Impedance (ohms)
4
Wireless (BT/WiFi)
No
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6477926 | 279.0 USD | In stock | View offer → | 2026-03-14 02:29:53.952414+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 279.0 USD | In stock | 2026-03-14 02:29:53.952414+00:00 |
| bestbuy | 279.0 USD | In stock | 2026-03-13 02:39:06.738473+00:00 |
| bestbuy | 279.0 USD | In stock | 2026-03-12 02:30:59.423676+00:00 |
| bestbuy | 279.0 USD | In stock | 2026-03-11 02:28:45.597328+00:00 |
| bestbuy | 279.0 USD | In stock | 2026-03-10 02:39:10.501941+00:00 |
| bestbuy | 279.0 USD | In stock | 2026-03-09 02:37:59.973199+00:00 |
| bestbuy | 279.0 USD | In stock | 2026-03-06 06:02:04.918386+00:00 |
Full specs
Show full spec table
| Driver | 6.5 inches |
|---|---|
| Frequency response | 38 hertz - 40 kilohertz |
| Impedance (ohms) | 4 |
| Wireless (BT/WiFi) | No |
| Reconciled at | 2026-03-06 10:20:22.157613+00:00 |
Canonical JSON (expand)
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | Polk Audio - Monitor XT20 Bookshelf Speaker Pair - Midnight Black |
|---|---|
| Raw brand | Polk Audio |
| Raw category | Best Buy > Home Audio & Speakers > Home Audio > Speakers > Bookshelf Speakers |
Canonical highlights (non-null)
| core.title | Polk Audio - Monitor XT20 Bookshelf Speaker Pair - Midnight Black |
|---|---|
| core.seo_title | Polk Audio Monitor XT20 |
| audio.driver | 6.5 inches |
| audio.wireless | No |
| audio.technology | Dolby Atmos, DTS:X |
| audio.impedance_ohms | 4 |
| audio.speakers_count | 20 |
| audio.hi_res_certified | True |
| audio.frequency_response | 38 hertz - 40 kilohertz |
| brand | Polk Audio |
| model | Monitor XT20 |
| gtin14 | 00747192133412 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/6477/6477926_sd.jpg |
| category | audio |
| physical.depth_in | 10.99 |
| physical.width_in | 7.5 |
| physical.height_in | 18.0 |
| physical.weight_kg | 5.44 |
| physical.dimensions_in | 18 x 7.5 x 10.99 in |
| certifications.energy_star | False |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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Newegg raw specs
No Newegg raw specs saved for this product yet.