Published On: March 18, 2026

Cleer ARC 5 Wants to Fix Open-Ear Audio With THX and Dolby Atmos

Published On: March 18, 2026
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Cleer ARC 5 Wants to Fix Open-Ear Audio With THX and Dolby Atmos

Cleer’s ARC 5 brings spatial audio, head tracking, and a touchscreen case to open-ear earbuds.

Cleer ARC 5 Wants to Fix Open-Ear Audio With THX and Dolby Atmos

  • Nemanja Grbic is a tech writer with over a decade of journalism experience, covering everything from AV gear and smart home tech to the latest gadgets and trends. Before jumping into the world of consumer electronics, Nema was an award-winning sports writer, and he still brings that same storytelling energy to every article. At HomeTheaterReview, he breaks down the latest gear and keeps readers up to speed on all things tech.

Open-ear earbuds keep gaining traction, and the reason is pretty simple: a lot of people want to hear their music without completely tuning out the world around them. That matters when you are walking through a busy city, working out outdoors, or just trying to stay aware of what is happening around you at the office. Cleer Audio’s new ARC 5 is built squarely for that kind of listener, pairing an open-ear design with a long list of premium features that usually show up on more traditional in-ear earbuds.

Priced at $249.99 on Amazon and available now in black or white, the Cleer ARC 5 arrives as the latest model in the company’s ARC lineup. It builds on earlier entries with a lighter design, thinner ear hooks, a new touchscreen-equipped charging case, and a bigger emphasis on spatial audio.

Cleer ARC 5 open-ear earbuds with touchscreen smart charging case.

The ARC 5 is not designed for listeners who want total isolation. These are open-ear earbuds, which means they sit in a way that leaves your ears open to outside sound rather than sealing it off with ear tips. That design naturally comes with tradeoffs. You get better awareness of your surroundings, but you do not get the same kind of passive noise blocking or deep bass impact that sealed earbuds can deliver.

That said, Cleer is clearly trying to make the ARC 5 feel less like a compromise and more like a feature-packed alternative.

Some of the headline features include:

  • THX Headphone Certification
  • THX Spatial Audio with head tracking
  • Dolby Atmos optimization
  • Qualcomm Snapdragon Sound with aptX Lossless
  • Bluetooth 5.4 with multipoint
  • IPX7 waterproofing
  • Up to 60 hours of total battery life

That is a pretty ambitious spec sheet for an open-ear model, especially one aimed at everyday listeners rather than a niche sports-only crowd.

Cleer ARC 5 white open-ear earbuds with touchscreen charging case.

One of the biggest talking points here is the ARC 5’s support for THX Spatial Audio and Dolby Atmos. This means Cleer is trying to make these earbuds sound bigger and more immersive than you would normally expect from an open design. Head tracking is part of that package too, so the audio image can shift as you move your head, creating more of a 3D effect for movies, music, and games.

Whether that kind of feature matters will depend on how you listen. Some people love spatial processing, while others turn it off immediately. But it does show that Cleer is aiming beyond basic background listening and trying to give the ARC 5 a broader entertainment appeal.

ARC 5 represents a major leap forward in open-ear audio,” said Hideaki Yamaguchi (Yama), CEO of Cleer Audio Americas.  “By combining THX Certification and THX Spatial Audio with improved ergonomic design, a thinner hook, lighter weight, an HD Touchscreen Smart Case, and so many advanced features, we’ve created earbuds that deliver immersive cinematic audio, unmatched comfort, and exceptional value—all while keeping users aware of their surroundings.” 

Cleer ARC 5 black open-ear earbuds with ear-hook design.

The company also says the earbuds use a redesigned acoustic structure for better clarity, stereo imaging, and sound projection. Since open-ear products can struggle to sound as focused or full as sealed earbuds, that part may matter more in day-to-day use than the flashy buzzwords.

Cleer says the ARC 5 improves on earlier models with thinner ear hooks and a lighter overall design. Each earbud weighs 11.5 grams, and the idea is to reduce pressure while still keeping the fit stable during workouts, commutes, or longer listening sessions.

That kind of refinement makes sense for this category. Open-ear earbuds live or die on comfort, because people often wear them for long stretches specifically because they do not want that plugged-up feeling.

Woman wearing Cleer ARC 5 open-ear earbuds outdoors.

The charging case is another major update. Instead of acting as a simple battery pack, it includes an AMOLED HD touchscreen that lets users handle playback controls, check battery levels, and tweak EQ settings without grabbing their phone. It also includes UV-C sterilization, which is an unusual extra even if it is not likely to be the main reason anyone buys the product.

Battery life looks like one of the ARC 5’s stronger talking points. Cleer says users can get up to 60 hours of total playback with the case, and a quick five-minute charge can deliver up to two hours of listening time.

Other practical features include:

  • Dual ENC microphones for calls
  • aptX Voice and Qualcomm voice processing features
  • Cleer+ app support for EQ, controls, and firmware updates
  • Water resistance for workouts and wet-weather use

That mix suggests Cleer is positioning the ARC 5 as an all-day, all-purpose pair of earbuds rather than something meant only for fitness or commuting.

Woman relaxing with Cleer ARC 5 open-ear earbuds indoors.

The ARC 5 seems best suited to people who like the idea of wireless earbuds but do not want to be completely cut off from their environment. That could mean runners who need to hear traffic, commuters navigating crowded stations, or office users who still want to hear a coworker calling their name.

It is probably less appealing for buyers who want heavy bass, strong noise isolation, or active noise cancellation. The open-ear design is the whole point here, and it comes with limits that no amount of branding or audio processing can fully erase.

Still, Cleer appears to understand its lane. Instead of chasing the same formula as sealed earbuds from Sony, Bose, or Apple, the ARC 5 leans into comfort, awareness, and a feature set that is unusually loaded for this category.

For $249.99, the Cleer ARC 5 enters a growing open-ear market with a clear pitch: keep your ears open, keep the extras coming, and let users decide whether spatial audio and a touchscreen case are worth the premium.

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