Tronsmart, the famous brand of Chinese origin, has accustomed us to its products that They stand out for their excellent quality. Every year they launch new lines of speakers, headphones and various devices that allow us to enjoy our favorite music in the best quality we can imagine. We recently gave our Tronsmart Bang reviews, a speaker from this brand with enormous power, today we focus on the headset that has recently been launched.
In this article, we want to bring you a review that we have done on the Tronsmart Onyx Ace Pro, headphones that have raised expectations to a fairly high level since their launch was announced. Partly, because they integrate a Qualcomm QCC3040 chip with which we can enjoy some extremely interesting features that we will see in detail in the following lines.
Who do we recommend the Tronsmart Onyx Ace Pro for?
The Tronsmart Onyx Ace Pro are ideal for those people who like to use True Wireless Stereo (TWS) headphones on a daily basis, so they love having a wireless connection always available in their ears. These sports headphones They are particularly suitable for people who are going to train at the gym with a good playlist to motivate themselves, since allow freedom of movement that no other headset will give them.
But if you are a person who goes running as part of your daily routine, it is also appropriate to use TWS headphones, since you can carry your mobile in your pocket and listen to music at the same time. without the worry of having a cable connected.
But it's not just athletes who can benefit from these powerful headphones, they are useful to use when you are on the subway, walking around the city or listening to an audio book. You can also use them as hands-free to take your phone calls and even listen to your favorite relaxing music while you fall asleep at night, the truth is that the Onyx Ace Pro They are extremely versatile.
What's in the box?
When you buy a pair of Tronsmart Onyx Ace Pro You receive them in a small cardboard box, which has some specifications of the headphones printed on it, as well as some images of the product itself. Inside the box you will find:
- User manual.
- Charging case.
- USB-C charging cable.
- A pair of Onyx Ace Pro model headphones.
Design, comfort and materials
If we talk about the Tronsmart Onyx Ace Pro designThe first thing we can say is that this is a pair of headphones with a rather elegant look. This model is only available in porcelain white, which achieves a finish that is not too shiny, but shiny enough to convey a clean and sophisticated look.

It also has some nice ones metallic details which contrast very well with the white, and also have an LED light on the bottom of the temple that indicates when the headphones are on.
The charging case has the same color and white finish with metallic details on the front, and also has the company logo printed on it, so you can easily identify that it is a pair of Tronsmart headphones. You can also see Four LED lights on the front, these will indicate the battery charge status.
The headphones They are extremely comfortableIn addition to being ergonomic, they have an incredible ability to adhere to the ear cavity, which allows us to move freely without them falling off so easily.
On the other hand, the headphones are made of a high-strength plastic alloy, and also have a IPX5 water resistance level, so if they happen to get splashed with a few drops of sweat or rain, they won't be at risk of getting damaged. This is very convenient for people who want to use them during their sports routines.
The headphones have a touch control from where we can raise or lower the volume of the music we are playing. In addition, it will also allow us to change songs and answer phone calls very easily without having to resort to our mobile phone.

If we look at the case in detail, we will notice that it has a USB-C connector To receive the power charge, we will have to use any 5V power adapter we have on hand. Currently, all adapters to charge our mobile have that voltage configuration.
If we place the headphones inside the case, we will see that they fit perfectly, this is so, thanks to a magnetic system that keeps them in placeAlso, at the bottom of the charging case, we have the reset button, in case we need to perform a general reset of the headphone configuration.
Sound, noise cancellation and microphone
To talk about the sound quality of the Tronsmart Onyx Ace Pro, we have to talk about six drivers with speakers of 13 mm which allow us to have enough range to enjoy a good amount of frequencies, from the most serious to the most acute.

At this point, this is where the Qualcomm QCC3040 which is responsible for managing the power of each of the frequencies to guarantee the best quality in each reproduction and in accordance with the equalization of our music. In addition, it is the protagonist in the management of latency and Bluetooth 5.2 connection which gives us a range of up to 10 meters.
We can conclude that the The sound quality is pretty good, no matter what scenario we are using them in (indoor or outdoor)The Tronsmart Onyx Ace Pro will give us goosebumps when listening to our favorite song.
Microphone and noise cancellation
If we evaluate the features of the built-in microphone, we can highlight that these headphones have Four Dual Microphones with Qualcom cVc 8.0This composition ensures that our voice has the best levels of power, clarity and sharpness in the phone calls we make through them.
If you are a person who makes constant video calls or attends virtual meetings frequently, you can test the microphone quality of the Onyx Ace Pro and you will realize that the quality is exceptional.
CVC or Clear Voice Capture technology has been designed by Qualcomm to reduce noise picked up by microphones that these models of headphones incorporate during phone calls. These are programmed by a series of algorithms that aim to reduce noise and highlight voice frequencies.
In addition, these bluetooth helmets are compatible with the SBC, aPTX Adaptive and AAC codecs, so you can play music lists with practically any format and audio quality, always enjoying the best quality for your ears.
Autonomy and battery life
If you want to know how long your Tronsmart Onyx Ace Pro will last, here we have the information you need. The case has a 400mAh charging capacity, but in reality the headphones only consume 35mAh to operate.
This translates into 27 hours of battery life, if you keep your headphones in the case and up to 6.5 hours in playback mode. What is the same, if you go out with your headphones and the case is fully charged, you will be able to play music and recharge your headphones up to 4 times before needing to use the power adapter.
Connectivity
The connection that the Tronsmart Onyx Ace Pro uses is Bluetooth 5.2 with very low latency and with a range of up to 10 meters away from the sound playback source. Bluetooth has AVRCP, A2DP, HFP and HSP profiles, which guarantee a stable and safe connection to use.
Controls
To talk about the controls, you have to look at a touch button located at the bottom of the headphones. With this small button, We will be able to perform basic functions just by touching it, from changing the song we are playing, to controlling the volume level, to answering calls and opening our mobile assistant.

