Noise-canceling headphones can isolate external noise and provide a quieter environment at any time and place, so they have become the standard for many people, even if they do not need to listen to songs, they like to turn on noise reduction to enjoy the tranquility of that moment. But many of the previous noise-canceling headphones are generally expensive, and it is common for thousands of yuan or even two thousand three thousand yuan, which is difficult for those who have a limited budget.
But it turns out that as long as many fields are "rolled up", the cost performance of the product will continue to improve. As more and more manufacturers get involved in noise-canceling headphones, the threshold of such products is becoming lower and lower, and a lot of inexpensive but excellent experience products have emerged, among which the more representative is OPPO Enco Free2, compared to the previous generation of products, it not only added the active noise reduction function, but also had a greater improvement in the comprehensive experience, and I also started this headset after the release.
To be honest, because of the price limit, at the beginning I did not have much expectation for the noise reduction performance of this headset, but just held a "talk is better than nothing" attitude. However, after the actual experience, I found that the noise reduction intensity of this headset is quite high, according to the official data, its noise reduction depth can reach 42dB, even if I am in the downtown area, turn on its noise reduction function can also greatly reduce the surrounding noise, no longer need to open the volume to enjoy music.
In the past, even if there was no noise reduction function, if you wanted to talk to people, you had to take off your headphones. If it is OPPO Enco Free2, there is no need to be so troublesome, long press can quickly switch to transparent mode, then you can filter all the sounds of the outside world, it feels like there is no headphones, the voice of the station and the voice can be heard clearly.
Of course, no matter how powerful the headset, not talking about sound quality is a hooligan. In addition to the Bluetooth 5.2 and 10mm large-size dynamic units, oppo Enco Free2 also has two sound quality technologies. The first is to cooperate with the traditional HIFI manufacturer Dana to professionally tune oppo Enco Free2; secondly, a set of personalized listening technology has been specially developed to compensate for the audio signal through the different listening sensitivities of each person, so as to achieve a better sense of hearing.
Although the OPPO Enco Free2 is not a headset that positions HIFI-level, due to the blessing of these technologies, its sound is also "HIFI flavor". In my subjective sense of hearing, it belongs to the type of tri-frequency performance balance, and the low-pitch potential is full of potential, it is a positive "omnivorous" headphone, whether it is facing electronic, rock, classical or vocal, it has a good expressiveness.
In terms of latency that many people are very concerned about, OPPO Enco Free2 also has a fairly good performance, thanks to dual transmission technology and Bluetooth 5.2 "dual buff", its delay under the full link can be controlled at 94ms. That is to say, it can not only watch video audio and picture synchronization, but also play games without problems, I have even tried a high-latency sound game, just need to fine-tune the delay lever on the line.
This is a Bluetooth headset that can do everything at a price of five hundred yuan, and among the many products I have experienced, even if noise reduction and delay are not to be discussed, it is difficult to meet the opponents of the sound quality below a thousand yuan. So on the whole, its cost performance is indeed quite capable, and during the december 26 to 31 activities, it can not only enjoy the full reduction discount and three periods of interest-free, but also prepaid 10 yuan to 60 yuan, the sun single gift 1000 Beijing beans activities, this is not to seize a wave of early buy early enjoyment?