About this product
The Astrum SM340 60W 2.0CH Soundbar delivers powerful stereo audio through a slim 790mm design with BT V5.3, HDMI ARC, Optical, USB and AUX connectivity. Its DSP amplifier, 4 speakers and 4 built-in subwoofers provide clear audio with impactful bass for TVs, desktops, laptops and music playback. Buy the Astrum SM340 soundbar online today for an easy audio upgrade.
Overview Summary
Astrum SM340 60W 2.0CH Bluetooth Soundbar
The Astrum SM340 is a compact 2.0-channel soundbar designed to enhance audio from compatible TVs, desktops, laptops and other devices. It provides 60W RMS output and uses a DSP amplifier to deliver clear, balanced stereo sound, while 4 built-in subwoofers and 4 bass diaphragms add stronger low-frequency performance.
Connectivity includes BT V5.3, HDMI ARC, Optical, USB and AUX, giving you flexible options for connecting modern TVs and a range of audio devices. The 790mm soundbar can be positioned on a table or mounted on a wall, while the included remote control makes playback and input selection convenient.
Performance tier: Home entertainment and desktop audio
Uses: TV audio, movies, music, desktop audio, laptop audio, streaming, bedroom entertainment
Overview
The Astrum SM340 is a sleek 2.0-channel soundbar designed to deliver clear, balanced stereo sound whether you're working at a desk, watching movies, or listening to music on your TV. With dual drivers and both wireless BT plus wired USB/AUX connectivity, it offers flexible ways to plug into laptops, desktops, TVs, or phones - no complicated setup required. Its compact, space-saving profile makes it a great fit for desktops, small entertainment centers, or bedrooms, while the lightweight construction ensures easy placement and portability. Whether you're upgrading a basic laptop speaker, seeking richer audio for video streaming, or enhancing a modest TV setup, the SM340 gives you a simple, budget-friendly upgrade with reliable, high-quality stereo sound.
Description
The Astrum SM340 is a 790mm 2.0-channel soundbar designed to provide a practical audio upgrade for home entertainment and desktop setups. With 60W RMS output, it provides a stronger audio experience than basic built-in device speakers while maintaining a slim form that is easy to position.
The soundbar features 4 speakers and 4 built-in subwoofers with 4 bass diaphragms to produce stereo sound with added low-frequency impact. Its DSP amplifier is designed to provide crisp high frequencies and balanced audio for movies, television, music and general multimedia playback.
BT V5.3 provides wireless connectivity with a range of up to 10 metres. For wired connections, the SM340 supports HDMI ARC, Optical, USB and AUX inputs, making it suitable for compatible TVs, computers and other audio sources. HDMI ARC also provides a convenient connection option for compatible television systems.
The SM340 can be placed on a table or mounted on a wall, allowing the soundbar to suit different room and desktop layouts. A remote control is included for convenient playback and input switching.
Features
The Astrum SM340 combines high output, flexible connectivity and a space-saving soundbar design for everyday home and desktop entertainment.
- 60W RMS output: Provides powerful 2.0-channel stereo audio for movies, music and multimedia.
- 2.0CH stereo configuration: Designed for balanced left and right channel audio.
- BT V5.3: Provides wireless audio connectivity with a range of up to 10 metres.
- HDMI ARC: Provides a convenient wired audio connection for compatible TVs.
- Optical input: Supports digital audio connection to compatible devices.
- USB input: Provides an additional wired connection option.
- AUX input: Supports compatible analogue audio sources.
- DSP amplifier: Designed to provide crisp highs and balanced audio.
- 4 built-in subwoofers: Helps provide stronger low-frequency audio.
- 4 bass diaphragms: Designed to enhance bass response.
- Remote control: Allows convenient playback and input switching.
- Wall or table placement: Provides flexible installation options.
- 790mm design: Provides a slim profile suitable for TV and desktop environments.
What's in the Box
- 1 x SM340 2.0 Channel Soundbar Speaker
- 1 x Remote Control
- 1 x Power Adapter
- 1 x 3.5mm AUX Cable
- 1 x Optical Cable
- 1 x User Guide
Specifications
- Brand: Astrum
- Model: SM340
- Product code: ASPKSM340B
- Product type: Soundbar
- Audio configuration: 2.0CH
- Total RMS output: 60W
- Bluetooth: BT V5.3
- Bluetooth range: Up to 10 metres
- Frequency response: 70Hz-20KHz
- Speakers: 4 speakers
- Built-in subwoofers: 4
- Bass diaphragms: 4
- Amplifier: DSP amplifier
- HDMI: HDMI ARC
- Optical: Yes
- USB: Yes
- AUX: Yes
- Controls: Buttons and remote control
- Installation: Wall mount or table placement
- Soundbar length: 790mm
- Colour: Black
- Power source: Power adapter
FAQ
What is the Astrum SM340?
The Astrum SM340 is a 2.0-channel soundbar with 60W RMS output, BT V5.3, HDMI ARC, Optical, USB and AUX connectivity.
How powerful is the Astrum SM340 soundbar?
The Astrum SM340 has a total RMS output of 60W.
Does the Astrum SM340 support Bluetooth?
Yes. The SM340 supports BT V5.3 with a wireless range of up to 10 metres.
Can the Astrum SM340 connect to a TV?
Yes. The SM340 supports HDMI ARC and Optical connections for compatible TVs, as well as Bluetooth and AUX connectivity.
Does the Astrum SM340 have bass speakers?
Yes. The soundbar has 4 built-in subwoofers and 4 bass diaphragms designed to provide impactful low-frequency audio.
Can the Astrum SM340 be used with a desktop or laptop?
Yes. The SM340 can be used with compatible desktop and laptop audio sources through Bluetooth, USB or AUX connectivity.
Can the Astrum SM340 be wall mounted?
Yes. The soundbar supports wall-mount or table placement.
What cables are included with the Astrum SM340?
The package includes a 3.5mm AUX cable and an Optical cable, along with the soundbar, remote control, power adapter and user guide.
What is the frequency response of the Astrum SM340?
The specified frequency response is 70Hz-20KHz.
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