Four Shortcomings of Soundbars You Must Know Before Buying

For many owners of modern televisions, a soundbar is an instant solution to overcome the often thin and underpowered audio from built‑in TV speakers. With a very easy installation process, the device promises improved sound quality in minutes.

However, behind its practicality, a soundbar is not a perfect solution for all audio needs. Before you part with your money to buy one, it is important to understand that the device has technical limitations when compared with traditional home theatre systems that use an AV Receiver and separate speakers.

Here are the four main drawbacks of soundbars that you need to consider so you do not regret your purchase later.

The compact design of soundbars is both an advantage and a weakness. Because all drivers are placed within a single plastic chassis of limited length, the distance between the left, right and centre channels becomes very tight.

This directly affects stereo imaging and the width of the soundstage. Unlike bookshelf or floor-standing speakers that you can distance to create natural sound separation, soundbars often struggle to deliver broad audio separation, especially in large rooms.

Many manufacturers promote features such as ‘Virtual Surround’, Dolby Atmos, or DTS:X on their products. While these technologies use digital processing (psychoacoustics) to reflect sound off walls so it sounds as if it comes from behind or above, the results rarely match a physical system.

The effectiveness of virtual surround depends heavily on room layout and size. In rooms that are too large or have high ceilings, the effect often disappears. Moreover, to achieve optimal Atmos quality, you must use HDMI eARC connection, not a digital optical cable which has limited bandwidth.

One advantage of traditional audio systems is their modularity. If you feel the subwoofer is underpowered, you can replace it at any time without discarding the entire system. On the other hand, most soundbars are closed systems.

If you are not satisfied with the performance of the included subwoofer or want to add rear speakers, options are very limited. Often, the only way to achieve better audio quality is to sell the old unit and buy a newer, more expensive soundbar system.

Many soundbar packages include a wireless subwoofer for easy placement. However, these wireless connections are not always stable. Interference from other devices or excessive distance can cause the subwoofer to drop out suddenly.

When the subwoofer drops out, audio quality falls sharply because of the loss of low frequencies (bass), which makes the viewing experience less than optimal. Synchronisation issues are a common complaint across tech forums.

Conclusion: Soundbars remain the best option for those who prioritise minimalist aesthetics and ease of use. However, for audiophiles or film enthusiasts seeking total immersion, understanding the limitations above is important before deciding to purchase. (Z-10)