Subwoofers — ToneWinner SW-D4000

The ToneWinner SW‑D4000 is a premium active subwoofer for home theaters and Hi‑Fi systems that creates extremely deep, powerful and precise bass. Advanced digital processing and flexible settings allow you to perfectly adapt the sound to the room and the listener's preferences. The strict MDF case looks laconically in the interior. The device reveals all the dynamics of low—frequency effects in movies and the subtlest shades of bass lines in music, makes the sound voluminous and realistic, and the control via the application, touch screen or panel on the case is convenient and intuitive.