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Home Cinema & Audio · Running Costs

Soundbars Running Costs Explained

By the Nest & Yard editorial teamUpdated 2026-08-094 min read

Our pick: the MAJORITY Bowfell Bluetooth Sound Bar for TV, 50W 2.0 Stereo Soundbar, Optical, RCA, USB, MP3 & AUX Input, Compact 39cm Design — the best Soundbars we tested, from £34.95.

Thinking about upgrading your home cinema experience with a soundbar? Once you’ve chosen the perfect model – perhaps something like the Sonos Beam (Gen 2), a MAJORITY Bluetooth Sound Bar, or a Sony HT-SF150 – it's important to consider the ongoing running costs beyond the initial purchase price. Understanding these expenses, including electricity usage and potential consumable needs, will help you factor in the total cost of ownership for your new audio investment.

See the full range in Soundbars.

MAJORITY Bowfell Bluetooth Sound Bar for TV, 50W 2.0 Stereo Soundbar, Optical, RCA, USB, MP3 & AUX Input, Compact 39cm Design
Editor's Choice

#1 Pick

MAJORITY Bowfell Bluetooth Sound Bar for TV, 50W 2.0 Stereo Soundbar, Optical, RCA, USB, MP3 & AUX Input, Compact 39cm Design
Rated 4.3 out of 5 stars (5,218)
  • Bluetooth, Optical, RCA, USB, AUX
  • 50W

£34.95

Pros

  • Compact 39cm design suits small TV stands
  • Multiple inputs: optical, RCA, USB, AUX
  • Custom EQ settings with included remote

Cons

  • 2.0 stereo only, no dedicated subwoofer
View on Amazon →

Pros

  • 3.0ch all-in-one design with 5 built-in speakers
  • Virtual DTS:X for immersive 3D surround
  • Game and Music modes tailor the sound profile

Cons

  • No separate subwoofer for extra bass
View on Amazon →

FAQ

How much will running a soundbar actually cost me?

The ongoing cost depends largely on usage – the more you play music or watch movies, the more electricity it will consume. Consider how often you’ll use features like Bluetooth connectivity and subwoofer outputs as these can also add to your energy bill.

Are there any regular consumables I need to think about?

Some soundbars utilise remote controls that require batteries; factor in the cost of replacing these periodically based on usage. Similarly, if you have a wireless subwoofer, its battery will also need attention.

What about replacement speaker grilles or fabric covers?

Soundbar components can wear over time due to dust and handling – check for damaged grilles regularly and budget for eventual replacements as needed.

Do I need to think about replacing the subwoofer cable?

Subwoofer cables can degrade over time, especially if they're pulled or stressed. Inspect the cable periodically for any signs of damage and consider replacement when necessary.

Will I be able to get spare remote batteries easily?

Most soundbars come with standard battery types, making replacements accessible from supermarkets or online retailers – just ensure you purchase the correct size and voltage.

Are there any maintenance services I should consider?

Soundbar models rarely require extensive servicing but occasional dusting is recommended to maintain optimal performance. Check for any blockages in ports regularly to avoid issues.

Could a damaged power cord impact my costs?

A faulty power cable will not only prevent the soundbar from working but also potentially cause electrical problems, so replacement should be addressed promptly.

What about accessories like wall mounts or cables?

If you opt for a wall mount, ensure it's compatible with your soundbar’s dimensions and weight. Additional HDMI cables might also become necessary over time.

How does Bluetooth usage affect my running costs?

Bluetooth connectivity draws power from the soundbar to transmit audio wirelessly – longer periods of use will increase energy consumption compared to wired connections.

Should I budget for potential software updates?

Some soundbars receive firmware updates that can improve performance or add features; these updates may require a stable internet connection and minimal power draw.

In depth

Soundbars, while often presented as a simple upgrade for television audio, represent an ongoing investment beyond the initial purchase price. Understanding the potential running costs is crucial for making informed decisions about whether a soundbar truly adds value to your home entertainment experience. Let’s consider the various factors that contribute to these expenses, moving beyond just electricity consumption and encompassing longer-term considerations. The type of soundbar you select will significantly influence many of these costs; a high-end model with advanced features like Dolby Atmos and wireless connectivity will inherently require more maintenance and potential upgrades than a basic, passive unit.

Firstly, think about the energy usage. Soundbars, even relatively low-powered ones, draw power continuously when in use. While individual consumption may seem minimal – typically ranging from 10 to 80 watts depending on volume and features - this adds up considerably over time. Consider your typical viewing habits: watching a film for several hours each week will obviously result in higher energy costs than catching the news briefly. Smart soundbars with digital amplifiers and sophisticated audio processing circuits tend to consume more power than simpler passive models, which rely purely on amplification. Furthermore, features like Bluetooth connectivity – used for streaming music from phones or tablets – increase power draw as the device actively transmits data.

Beyond electricity, there are potential consumable costs associated with some soundbar types. Subwoofers, often sold as separate units or integrated into larger soundbars, require occasional replacement of amplifier modules if they fail. Similarly, if you opt for a soundbar with wireless surround speakers (often marketed as ‘virtual’ surround), the batteries in these individual speakers will need replacing at some point, typically every 2-5 years depending on usage patterns. Even passive soundbars benefit from occasional cleaning – dust can accumulate on drivers and affect performance. Regular dusting with a soft cloth is generally sufficient; however, more thorough cleaning might occasionally involve gentle isopropyl alcohol for stubborn grime, though always check the manufacturer's recommendations first.

The longevity of your soundbar also plays a significant role in its overall cost. While many units are built to last, components will eventually wear out. The drivers (the speakers themselves) can degrade over time, particularly if subjected to high volumes or extreme temperatures. Wiring connections can corrode, leading to reduced signal quality and potentially requiring replacement. Furthermore, the digital amplifiers within soundbars – often the source of failure – have a finite lifespan. More complex models with advanced features like Dolby Atmos processing might be more susceptible to component failures than simpler designs. It’s prudent to factor in potential repair costs or the eventual need for a complete unit replacement into your long-term budget.

Servicing considerations are another area often overlooked. Most soundbars don't require regular professional servicing, but there may be occasions where troubleshooting is needed. Simple issues like connection problems or audio distortion can usually be resolved by checking cables, adjusting settings, or restarting the device. However, more complex technical faults might necessitate contacting a qualified electronics repair technician, which could incur significant labour costs, particularly if the soundbar is unusually complicated or difficult to disassemble. It’s worth noting that many manufacturers offer support through their online forums and communities, but this doesn't replace professional assistance for serious problems.

Finally, consider how your usage patterns affect long-term expenses. Frequent use, particularly at high volumes, will accelerate wear and tear on components. Conversely, infrequent use might lead to battery drain in wireless speakers or reduced performance due to dust accumulation. Regularly checking the soundbar’s settings and ensuring optimal placement (away from direct sunlight or extreme temperatures) can help prolong its lifespan and minimise potential issues. It's also worth considering future upgrades – if you choose a soundbar with HDMI ARC connectivity, for example, you might need to purchase a new television in the future that supports this feature, adding an additional cost to your overall entertainment setup.

The Nest & Yard editorial team

Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.

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