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Tronsmart Onyx Ace Professional wi-fi earbuds evaluation

Tronsmart has been on a roll lately with new merchandise just like the Journey transportable speaker. The corporate is making a compelling new portfolio for 2022. The newest addition is the Onyx Ace Professional earbuds. We have now been testing these for about three weeks and let’s dive into the total evaluation.


Let’s be sincere, this design isn’t paving new roads for the economic end within the earbuds house. You will have a really comparable feel and look to many different wi-fi earbuds. The teardrop earpiece with a stem housing the microphone is just about the usual today.

There’s a twin exterior microphone on the surface of every earpiece. This permits for excellent voice enter whereas additionally blocking out surrounding noise. The stem of each items homes a capacitive space meant for controlling playback and calls.

Internally, the Tronsmart Onyx Ace Professional consists of Bluetooth 5.2 and Qualcomm’s aptX codecs for steady connections and higher audio. Mix these options with IPX5 water resistance and it is best to have a pair of earbuds poised for nearly any surroundings.


Very similar to others on this earbud styling, the Onyx Ace Professional is sweet. Not nice, however good. The highs and mids come via effectively and the bass might be underwhelming at instances. Extra muted or pure audio like podcasts carry out significantly better and the sound could be very crisp.

The identical might be mentioned for cellphone calls. I’ve had zero points with the efficiency of the Onyx Ace Professional earbuds whereas speaking to family members or taking the occasional convention name. Each side of the dialog appeared ample with no complaints of noise or muffled mic output.

Contact controls

You possibly can’t have a contemporary wi-fi earbud with out some type of capacitive management. Tronsmart doesn’t disappoint right here with all of the widespread interactions included on the surface areas of the Onyx Ace Professional headphones.

You possibly can faucet both earbud twice to begin or pause the playback of audio. The identical cadence will reply or finish cellphone calls. Tapping the left facet as soon as will lower the quantity and the identical on the appropriate facet will improve the decibels.

Faucet and maintain for 2 seconds to cowl nearly all of the remaining controls. Doing this on the appropriate facet strikes you ahead a observe and the left takes you again to the earlier merchandise in your playlist. The mix on both earbud will reject an incoming cellphone name.

Lastly, tapping 3 times rapidly prompts two extra superior options. The appropriate earpiece will immediate your favourite voice assistant. The left Onyx Ace Professional will enter gaming mode. This permits a a lot decrease latency of playback for people who would possibly want it.

My solely downside with a few of the controls is they’re simply cumbersome. Particularly, the faucet and maintain to triple-tap choices simply take method an excessive amount of effort to essentially get the timing proper. This led to quite a few instances of struggling to truly get the popular end result.

Battery life and charging

Tronsmart charges the whole playtime of the Onyx Ace Professional earbuds to be round 27 hours. I discovered this to be correct so long as you weren’t pushing them at 100% quantity on a regular basis. And actually, you shouldn’t be doing that anyway.

The earbuds themselves get you shut to six.5 hours of playback and the case can cost them round 3 times complete earlier than the complete bundle wants a recharge. The case misses wi-fi charging capabilities however can recharge in simply two hours.


Tronsmart has one other competent possibility within the wi-fi audio division with the Onyx Ace Professional.  The corporate has created a price range different to the main gamers available in the market that doesn’t skimp on options.

The Onyx Ace Professional is obtainable for $60 full retail, however to mark the launch, Tronsmart has them 55% off at its accomplice, Aliexpress, storefront. For simply $27 you possibly can personal the Onyx Ace Professional earbuds in both black or white variants. Hit the hyperlink under if excited about these wi-fi earbuds.

Buy the Tronsmart Onyx Ace Professional earbuds

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