Best Soundbars — HDMI eARC, Bluetooth, Optical, AUX, USB + 2.1 channel (2026)
1 soundbars matching connectivity “HDMI eARC, Bluetooth, Optical, AUX, USB” + power “2.1 channel”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Soundbars UK (2026) guide.
This collection of 2.1 channel soundbars delivers a versatile home cinema experience tailored to modern audio preferences. Featuring HDMI eARC connectivity, these units allow you to seamlessly stream high-resolution content from your TV or Blu-ray player, benefiting from advanced audio codecs and minimal latency. Bluetooth integration provides convenient wireless control for headphones or speakers, while optical and AUX inputs offer flexibility for connecting legacy devices. USB 2.1 ports provide power delivery options and further connectivity. Crucially, these soundbars are designed to work with a variety of sources, ensuring an immersive listening experience regardless of your equipment.
#1 Pick
BESTISAN Soundbar for TV with Built-In Subwoofer, 2.1 Sound Bar with HDMI eARC, Bluetooth, AUX, Optical, USB Playback for PC/Gaming/Projectors, 16.5 Inch- HDMI eARC, Bluetooth, Optical, AUX, USB
- 2.1 channel
£61.49
Pros
- Built-in subwoofer for extra bass without a separate box
- HDMI eARC plus Bluetooth, optical, AUX and USB inputs
- Compact 16.5 inch bar suits smaller TV stands
Cons
- Small review base so far
FAQ
What is HDMI eARC and why is it important?+
HDMI eARC (Enhanced Audio Return Channel) allows for lossless transmission of high-resolution audio formats like Dolby Atmos and DTS:X directly from your TV to the soundbar. This bypasses potential quality loss associated with standard ARC, delivering a truly immersive surround sound experience.
Can I connect my phone wirelessly to this soundbar?+
Yes, the Bluetooth connectivity enables you to pair your smartphone or tablet for wireless audio streaming. This is perfect for listening to music from Spotify or other services directly through the soundbar.
Does this soundbar support Dolby Atmos?+
While not explicitly guaranteeing Dolby Atmos compatibility due to varying device capabilities, many models within this range are designed to decode and output Dolby Atmos when paired with compatible source devices and a suitable TV.
What type of cables do I need to connect it?+
You’ll typically need HDMI cables for the primary audio signal, optical (TOSLINK) cables for digital connections, AUX cables for traditional wired connections, and USB cables for powering accessories or potentially charging devices.
How does the 2.1 channel configuration affect sound quality?+
A 2.1 channel system provides a more immersive experience than standard stereo by adding a dedicated subwoofer. The two front speakers handle mid-range frequencies, while the subwoofer delivers deep bass for enhanced impact and realism.
Can I use this with multiple devices?+
The Bluetooth connectivity allows you to switch between audio sources easily – perhaps switching from your TV to Spotify on your phone without changing cables. The multiple ports also allow connection of several devices simultaneously.
What is the power consumption like?+
Power consumption varies by model, but most 2.1 channel soundbars consume around 30-60 watts when playing audio at moderate volumes. Check the specific product specifications for accurate details.
Are there any limitations with using optical cables?+
Optical cables transmit digital audio signals and are generally less susceptible to interference than AUX cables. However, they can be more sensitive to cable quality – a higher-quality optical cable is recommended for optimal performance.
What if the soundbar doesn’t connect via Bluetooth?+
Ensure that your device (phone or tablet) and the soundbar are in pairing mode and within range. If problems persist, try resetting both devices to their factory settings.
Can I upgrade the speakers later?+
While these soundbars feature integrated speakers, some models offer options for upgrading to larger external speakers for a more powerful audio experience - check product specifications for compatibility.