Soundbar speaker Sharp HT-SBW310 2.1 channels 330 W Black wired & wireless

2.1 Dolby Atmos® / DTS Virtual:X® soundbar with slim wireless subwoofer designed to provide immersive, cinema-style sound. The soundbar is Roku TV Ready™, offering simplified setup, one-remote control and quick access to sound settings when paired with a compatible Roku TV. It supports Dolby Atmos and DTS Virtual:X for 3D audio effects, HDMI eARC for high-quality passthrough, USB for playback and device charging, Bluetooth 5.3 streaming, and a 2.1 channel configuration with two full-range speakers and a subwoofer. The unit can be wall-mounted or placed on a flat surface and is compatible with any TV.

Advantages

The soundbar delivers surround and height effects through Dolby Atmos and DTS Virtual:X technologies, while a slim wireless subwoofer adds deeper bass without cable clutter. HDMI eARC ensures high-bandwidth audio transfer for supported formats and avoids lip-sync issues. Bluetooth 5.3 enables easy wireless music streaming from smartphones and tablets. USB playback supports common audio formats and can also charge mobile devices. Multiple EQ presets including night mode and custom bass/treble adjustment let you quickly tailor sound to content and listening environment.

Key specifications

• Channels: 2.1
• Max power output: 330 W
• Audio formats/technologies: Dolby Atmos®, DTS Virtual:X®
• Wireless subwoofer: yes (slim, wireless)
• HDMI: eARC / CEC
• Bluetooth: 5.3
• Inputs: HDMI (eARC), digital optical, 3.5 mm AUX, USB
• USB playback formats: MP3, WAV, FLAC (USB drives up to 64 GB supported)
• EQ: 6 presets including night mode; custom bass and treble adjustment
• Placement: wall mount or tabletop
• Compatibility: Roku TV Ready™ certified; compatible with any TV
• Display: built-in (black)

How to use

Place the soundbar on a flat surface or mount it on the wall according to the included template and instructions. Connect the soundbar to your TV using an HDMI cable via the eARC port to enable high-quality audio passthrough and remote control via CEC. Alternatively, use the optical or 3.5 mm AUX input. Pair a smartphone or tablet via Bluetooth 5.3 for wireless audio streaming, or insert a USB drive to play MP3, WAV or FLAC files and charge devices. Position the wireless subwoofer within range of the soundbar and power it on; the subwoofer pairs automatically in most setups. Adjust EQ presets or custom bass and treble settings to match the content and listening environment.

Recommendations

For Dolby Atmos content, use source devices and streaming services that provide Atmos tracks and connect them via HDMI (e.g., compatible Blu‑ray players or game consoles) to the TV or directly to the soundbar where supported. Place the subwoofer on the floor near the listening area for best bass response and keep HDMI cables rated for high bandwidth to ensure optimal eARC performance.