Polk Audio Monitor MXT12SUBBK Subwoofer – Black

Experience room-filling, effortless bass with the Polk Monitor XT12 subwoofer. Designed to deliver deep, impactful low frequencies, the XT12 features a long-throw 12” Dynamic Balanced woofer housed in a critically braced, ported MDF cabinet. Powered by a highly efficient 100W Class A/B amplifier, it produces smooth, distortion-free bass down to 24Hz, adding excitement to your favorite music, movies, TV shows, and games.

The XT12 is engineered for seamless integration into any home theater or audio system. A continuously variable crossover (80Hz–160Hz), polarity switch, and volume control allow precise tuning for optimal performance. The subwoofer features multiple connection options, including line level, LFE, and nickel-plated 5-way binding posts, ensuring compatibility with virtually any AV receiver or amplifier.

Perfect for multi-subwoofer setups, the Monitor XT12 enhances low-frequency response across the room for more even bass distribution. Designed with timbre-matched components, it blends seamlessly with the entire Polk Monitor XT series or any speaker system. The low-resonance MDF cabinet and precision-fit grille minimize unwanted vibrations and ensure pure, distortion-free bass. Backed by Polk’s industry-leading warranty, the XT12 is built to provide years of high-performance sound.

Features:

• Powerful 12” Woofer: Long-throw, high-excursion driver delivers deep, distortion-free bass
• 100W Class A/B Amplifier: Provides loud, clean, and dynamic low-frequency performance
• Deep Bass Extension: Plays as low as 24Hz for an immersive audio experience
• Customizable Sound: Adjustable volume, crossover (80Hz–160Hz), and phase polarity (0/180)
• Durable, Resonance-Free Cabinet: Critically braced MDF construction for distortion-free bass
• Seamless Integration: Timbre-matched with the Polk Monitor XT series for cohesive sound
• Versatile Placement: Ideal for single or dual subwoofer setups to optimize bass performance
• Multiple Connectivity Options: Line level, LFE input, and 5-way binding posts for easy compatibility
• Elegant Design: Midnight black finish with a removable precision-fit grille for a sleek appearance
• Built to Last: Backed by Polk’s five-year woofer and three-year amplifier limited warranty

Specifications: