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๐ถ Unleash the bass that commands the room โ because your sound deserves to be legendary.
The Polk Monitor XT12 is a 12-inch powered subwoofer featuring a dynamically balanced woofer and a 100W Class A/B amplifier, delivering deep bass down to 24Hz. Its low-resonance MDF cabinet and removable grille ensure distortion-free sound, while compatibility with Dolby Atmos and DTS:X makes it ideal for modern home theaters. With adjustable volume, crossover, and phase controls, it offers customizable audio tuning. Perfect for audiophiles and gamers alike, it supports expansion with a second subwoofer for enhanced bass performance.









| ASIN | B09BMX6GPT |
| Additional Features | Dolby Enabled |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #3,755 in Electronics ( See Top 100 in Electronics ) #31 in Home Audio Subwoofers |
| Brand | Polk Audio |
| Built-In Media | Speaker |
| Color | Black |
| Compatible Devices | Home Theater |
| Connectivity Protocol | RCA, LFE |
| Connectivity Technology | RCA |
| Control Method | Remote |
| Controller Type | Corded Electric |
| Customer Reviews | 4.6 4.6 out of 5 stars (250) |
| Enclosure Material | Engineered Wood |
| Frequency Response | 40 KHz |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Item Dimensions D x W x H | 16"D x 18"W x 16"H |
| Item Type Name | Subwoofer |
| Item Weight | 39 Pounds |
| MP3 player | No |
| Manufacturer | Polk |
| Model Name | MXT12 |
| Model Number | MXT12 |
| Mounting Type | Floor Standing |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 100 Watts |
| Speaker Size | 12 Inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Entertainment Systems, Surround Sound Setups |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| UPC | 747192135058 |
| Unit Count | 1.0 Count |
| Warranty Description | 5 Years |
| Warranty Type | Full |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 12 Inches |
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