NextLevel Acoustics Frame Sub

NextLevel Acoustics has introduced the Frame Sub, an innovative architectural subwoofer designed to deliver powerful, room-filling bass while seamlessly integrating into today’s living spaces. Created to pair with the company’s popular Fusion Frame Soundbars and Audio Art solutions, the Frame Sub challenges the notion that high-performance bass requires a large, traditional subwoofer cabinet.

Unlike conventional subwoofers that often need to be hidden or worked around, the Frame Sub is designed to become an integral part of the room’s aesthetic. Featuring an elegant framed appearance, a wide selection of custom finishes, and designer grille fabrics, it transforms an essential audio component into a refined architectural element.

At the heart of the Frame Sub is the same high-performance 10-in. driver found in NextLevel Acoustics’ CI-IW10RS and CI-IW10RS-PRO architectural subwoofers. Featuring a powerful neodymium motor and oversized 3-in. voice coil, it delivers deep, controlled, authoritative bass that brings music and movies to life. With power handling up to 350 watts RMS, the Frame Sub demonstrates that elegant architectural design does not have to come at the expense of serious low-frequency performance.

Available in both partial in-wall and on-wall configurations, the Frame Sub provides integrators with exceptional installation flexibility. The partial in-wall version recesses into the wall, projecting just 1.25 inches into the room for a clean, integrated appearance. For installations where in-wall mounting is impractical, the on-wall version delivers the same elegant framed aesthetic in a slim, 4.75-in.-deep enclosure. Both configurations offer an attractive alternative to traditional floor-standing subwoofers while preserving valuable floor space.

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With the introduction of the Frame Sub, NextLevel Acoustics reinforces its commitment to bringing high-performance audio and thoughtful architectural design together. Paired with a Fusion Frame Soundbar, an Audio Art installation or incorporated into a custom entertainment system, Frame Sub transforms the traditional subwoofer into an elegant architectural solution by delivering powerful bass without compromising aesthetics.

Published: November 14, 2026

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