OXS S21 pairs an ultra-slim soundbar with a powerful 5.25" subwoofer, driven by advanced Bass Max technology for impactful bass performance. With five connection modes, it supports multi-device connections including game consoles, TVs, mobile devices and mainstream devices. 3 optimized sound modes (Movie/Game/Music) adapt to your entertainment needs.

OXS S21 pairs an ultra-slim soundbar with a powerful 5.25" subwoofer, driven by advanced Bass Max technology for impactful bass performance, delivering deep 45Hz lows for home theater thrills or desktop gaming immersion

OXS S21 - 2.1ch Soundbar with Subwoofer

Name: OXS S21 - 2.1ch Soundbar with Subwoofer
Brand: OXS
Price: 159.99 USD
Availability: OutOfStock

$159.99

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Compact Size, Bass Max Performance

OXS S21 pairs an ultra-slim soundbar with a powerful 5.25" subwoofer, driven by advanced Bass Max technology for impactful bass performance. With five connection modes (ARC/Optical/USB-A/AUX/Bluetooth 5.3), it supports multi-device connections including game consoles, TVs, mobile devices and mainstream devices. Three optimized sound modes (Movie/Game/Music) adapt to your entertainment needs.

Key Features

2.1 Channels With Subwoofer

Experience powerful, immersive audio with dual racetrack speakers delivering 90dB of crisp, dynamic sound. The compact wireless subwoofer adds deep bass for impactful effects, while advanced audio technology elevates your listening experience.

Big Bass, Slim Profile

A powerful 5.25" MDF subwoofer delivers deep 45Hz lows for home theater thrills or desktop gaming immersion, while the ultra-slim 42mm soundbar blends seamlessly into any space. You can place it on any flat surface or the wall.

All-in-One Connectivity

OXS S21 soundbar offer the complete ports (ARC / Optical / USB-A to C / Bluetooth 5.3 / AUX) for effortless switching between TV, PC, PS4/5, XBOX, Mobile Devices. Includes all essential cables (ARC / Optical / AUX) and a wall-mount kit for instant setup.

OXS-Tuned Audio Modes

Precision-tuned sound for every scene. Movie Mode enhances dialogue clarity for immersive films, Game Mode delivers pinpoint directional audio for competitive edge, and Music Mode balances mids/highs for crystal-clear playback.

Simple Setup, Easy Control

You'll enjoy a simple setup, easy access to sound settings, and compatibility with OXS TV remote, allowing you use the remote to switch between the soundbar's preset EQ modes, adjust bass and audio source—and more.

Delivery & Payment

Compact Size, Bass Max Performance

OXS S21 2.1ch Sound System elevates every moment.

2.1 Ch Sound System, Cinematic Audio Space
Experience powerful, immersive audio with 2.1 channel delivering 90dB of crisp, dynamic sound.

Feel the punch - our MDF-engineered 5.25" subwoofer delivers 45Hz bass with high precision.
5.25" MDF Subwoofer
45Hz Deep Bass

Bass Max Performance

Feel the PunchExperience deep, powerful bass with our MDF-engineered 5.25" subwoofer, delivering low-frequency impact down to 45Hz. Designed for high accuracy and minimal distortion, it brings every movie explosion, game effect, and music beat to life, filling your space with immersive sound that you can feel.

Tuned Audio Modes
Tuned audio modes for precision sound. Professionally optimized presets for Music, Game, Movie.

3 Tuned Audio Modes

Switch seamlessly between Music, Game, and Movie preset EQs, each professionally optimized for precision and clarity. Whether you’re caught up in cinematic thrills, battling through games, or vibing to music, these modes deliver sound tailored to the moment — balancing depth, detail, and dynamic range for the ultimate listening experience.

At just 1.65" high, our soundbar is slimmer than most—perfect for low TV stands or wall mounting, with a minimalist design that fits anywhere.

The rigid ABS enclosure minimizes distortion for pristine highs, while the solid MDF wood subwoofer delivers deep, resonant bass.

Fits Every Space

OXS S21 brings powerful, immersive audio to any room.

Game Room Ready

Maximize your gaming setup without clutter. The ultra-thin profile fits neatly beside consoles or monitors, keeping cables organized and your battlestation tidy.

Ideal for Living Room

Compact and versatile, it seamlessly slides between TV and furniture, mounts on walls, or fits into corners. Enjoy high performance without the bulk—ideal for minimalist urban living.