JBL vs Sony Soundbars: Bass and Features Compared

Bass: Subwoofers and Low-End Punch

Bass is the first thing many buyers compare between JBL and Sony soundbars. Both brands offer models with separate wireless subwoofers and built-in drivers, so the difference often comes down to how much low-end you want and how much space you have.

The size of the subwoofer driver and the cabinet volume matter more than the brand name. A larger driver can move more air and produce deeper, physical bass. If you watch action movies or play bass-heavy music, look for a soundbar that includes a subwoofer or supports adding one. See Does a Soundbar Need a Subwoofer? Bass and Bass Management and Best Soundbars with Subwoofer 2026.

Remember that loud bass can be fun, but it can also be harmful. Long or repeated exposure to sounds at or above 85 dBA can cause hearing loss. Use a soundbar's night mode or dialogue enhancement to keep bass from dominating.

When comparing specific models, pay attention to the subwoofer's rated power and frequency response. A subwoofer that claims to reach down to 30 Hz will deliver more rumble than one that stops at 50 Hz. However, the room size also matters. A large subwoofer in a small apartment might overwhelm the space, so consider a compact model that still produces satisfying bass.

Dolby Atmos: Up-Firing and Virtual Surround

Dolby Atmos is a key feature on higher-end soundbars from both JBL and Sony. It adds height channels to create a more immersive three-dimensional soundstage. You can get physical up-firing drivers that reflect sound off the ceiling, or virtual processing that simulates the effect. Learn the basics in What Is Dolby Atmos? Object-Based Surround Explained.

The channel count tells you how much of that immersion you get. A 5.1.2 system has five ear-level channels, one subwoofer, and two height channels. Both brands have models with Dolby Atmos, but not all. Check the specifications for 'Dolby Atmos' and the number of height channels. For a curated list, see Best Dolby Atmos Soundbars in 2026.

Virtual Atmos processing can be surprisingly effective, but it depends on the room's acoustics and the soundbar's algorithms. If you have a low ceiling or a cluttered room, physical up-firing drivers might not reflect sound cleanly. Consider a model with both virtual and physical options, or use the soundbar's auto-calibration to optimize.

Connectivity: HDMI and Bluetooth

Modern soundbars rely on HDMI for high-quality audio and video passthrough. The HDMI standard is constantly evolving; the latest HDMI 2.2 specification, announced by the HDMI Forum, offers higher bandwidth and new features such as 96Gbps. For most setups, HDMI ARC or eARC is the connection you'll use to send TV audio to the soundbar. Learn more in HDMI ARC vs eARC.

Bluetooth is the other key wireless method. According to the Bluetooth Special Interest Group, Bluetooth Classic is the radio most used for wireless audio streaming, while Bluetooth LE is designed for low-power data links. For a soundbar, you want a Bluetooth version that supports good audio codecs, but the basics are covered by any current model. See Soundbar Bluetooth.

Connectivity also benefits from industry standards. The Consumer Technology Association (CTA) is an ANSI-accredited standards body that shapes many audio/video interfaces, so you can expect consistent behavior across brands. When comparing JBL and Sony, make sure both have the same HDMI version and Bluetooth profile to avoid surprises.

Beyond HDMI and Bluetooth, consider Wi-Fi for multiroom audio and high-resolution streaming. Some models support Apple AirPlay 2 or Chromecast built-in, which can be more stable than Bluetooth for music.

Sound Modes and Virtual Surround

JBL and Sony both have proprietary audio processing. JBL's MultiBeam and Sony's Vertical Surround are examples of virtual technologies that create a wider or taller soundfield from a single bar. You don't need to know the exact algorithms, but you should consider whether a soundbar offers a virtual surround mode when you can't place rear speakers. See JBL Multibeam.

Many soundbars include dialogue enhancement modes to make speech clearer. If you watch a lot of TV with dialogue, look for a dedicated dialogue button or automatic voice boost. Sony also offers Acoustic Center Sync for integration with compatible TVs; read about it in Sony Acoustic Center Sync.

Sound modes also include EQ presets for music, movies, or sports. Some models allow you to tweak the treble and bass manually. If you enjoy customizing your audio, check whether the soundbar has a companion app that offers graphic equalizers or room correction.

Which Brand Should You Pick?

There's no single answer that fits everyone. Your choice should depend on your room size, the audio formats you care about, and how much bass you want. Start by reading the buying guides for each brand to see current models, then narrow down by the features described above.

Use the table below to match your priorities with a guide. For JBL, see Best JBL Soundbars in 2026; for Sony, see Best Sony Soundbars in 2026.

Also consider the ecosystem. JBL and Sony both have app-based controls and multiroom options. If you already own a TV of the same brand, you might benefit from integration features like Sony's Acoustic Center Sync. The decision ultimately comes down to which features you value most.

What to pick for your use

Questions

Is JBL or Sony better for bass?

Both brands have models with deep bass. The best choice depends on the specific subwoofer size and driver. Look for a separate wireless subwoofer for the most impactful low end. Compare the specs in our best JBL and best Sony guides.

Do JBL and Sony soundbars support Dolby Atmos?

Yes, some models from both support Dolby Atmos, but not all. Check the spec sheet for 'Dolby Atmos' and the number of height channels. Use our Dolby Atmos guide to find compatible options.

What is the most important connectivity feature for a soundbar?

HDMI ARC or eARC is essential for high-quality audio return and TV remote volume control. Bluetooth is a convenient fallback. Make sure your soundbar has at least one HDMI input that supports ARC.

Can I add rear speakers to a JBL or Sony soundbar?

Many mid-range and premium models allow you to add wireless rear speakers. Check if the soundbar is expandable. Our best soundbars with rear speakers guide can help.

Which brand is better for music?

Both brands have musical models. The key is to look at the frequency response and driver configuration. For a balanced sound, consider a model with a dedicated subwoofer and room calibration.