Original Feiao Real Wireless UTWS3 All-round Upgrade

in the eyes of old players, one earplug must be replaceable. Different wires will bring different sounds. However, there is another potential advantage of replaceable earplugs, that is, they can be easily turned into Bluetooth wireless earplugs. At this time, Bluetooth host is a series of products such as Feiao UTWS. Feiao UTWS1 is Feiao's first real wireless Bluetooth receiver (please refer to this Pan evaluation https://weibo.com/2618558121/IiLy0DscC?type=comment#_rnd1608526315699 for details). In addition to its natural anti-shedding advantage, it achieves a good level in sound quality and portability. But its shortcomings are also obvious, because there is no charging box, and the charging of UTWS1 is separately charged by the two hosts. Obviously Feiao people can't be satisfied with this plan, so UTWS1 released an upgraded version, UTWS3. The purpose of this update is very clear, that is, to improve the deficiencies of the previous generation of products.

the most striking upgrade is, of course, this huge battery box. Before, I joked on the microblog that interacted with Guan Wei that I didn't care about the bigger battery box, because the bigger battery box means the larger battery capacity. So I was psychologically prepared for its physical examination, but when I received the product, I was still shocked by this oversized battery box. Please look at the picture. The control battery box is the walker NB2 and OPPO Enco Free, which are obviously one size smaller in front of the UTWS3 box.

of course, the size of this battery box has its own reason. First of all, it should be compatible with as many earplugs as possible (support mmcx and double needles). If it is too small, too few earplugs will definitely not be recognized by players. Then the battery is bigger. It has a built-in 800 mA battery, which is much larger than the box battery capacity of ordinary real wireless earplugs. Another reason here is that UTWS3 has a built-in independent TPA6140A2 ear chip, which provides several times the power output compared with UTWS1 in order to obtain better sound quality. The advantage of this is that the output power is large and the signal-to-noise ratio is improved. Qualcomm QCC3020 is a very popular and common real wireless solution in the market, but its noise problem has always been a headache for players. With the continuous progress of technology and adjustment level, UTWS3 has improved by about 70% on the basis of one generation. This can clearly feel a purer background when actually appreciating it.

battery box is also worth mentioning that it has three built-in indicator lights. The long light in the middle indicates the power of the battery box itself, and the small round lights on the left and right sides indicate the power of the left and right earphones. This is still very intuitive. Feiao's instructions also eye-catching tips suggest using a charger with 5V 1A or a larger output current, indicating that the battery box of UTWS3 is completely reassuring in terms of charging protection safety. I specifically mention this here because I often see that some products can break the battery box with standard mobile phone chargers, which is really speechless.

actually shows that the music is more dynamic and the low frequency is more powerful. This evaluation is Feiao's own circle of two iron and three frequency division FH3 earplugs (see this Pan evaluation: https://weibo.com/ttarticle/p/show?id=2309404542911131025502#_0 for details), which is also one of my favorite earplugs in Feiao series. Its three-frequency balance, full sound and infectious, low frequency is also a big selling point.

The mobile phone for this evaluation is Meizu 16s pro, which supports Qualcomm aptX TWS and dual-channel Bluetooth output. Driven by UTWS3, FH3 has shown its sound quality, and its sound atmosphere is loose-in the current buzzwords, it is full of "box" flavor. UTWS3 also supports separate control of the volume on the mobile phone. The Bluetooth output volume on the mobile phone is the highest. In a quiet environment, the UTWS3 has a good sound pressure output (Feiao FH3) when the volume is turned to 2nd gear. At this time, the low frequency has a better performance. The FH3 excellent three-frequency balance shows that it is easy to drive under any music theme without pressure. UTWS3 and its own BTR5 are still insufficient, but compared with the general TWS earbuds, it is an easy win.

Compared with the previous generation UTWS1, the volume and thickness of UTWS3 have increased. It is also necessary to have more output power and more battery life. This time the keystrokes have also improved significantly compared with the first generation. First of all, the key is made into a big circle key, which is more conducive to blind operation. More importantly, the touch of the keys is far better than that of a generation. This time, the key feels very light, and there is a certain amount of key feedback. The key feels better than the physical keys of some thousand-dollar real wireless earplugs (such as * magic noise reduction beans) by more than one level. Because one of the major advantages of real wireless is that many operations can be controlled directly on earplugs without moving the mobile phone, then this control system greatly affects the user experience.

In addition to the improvement of keys, this time Feiao UTWS3 has also made some improvements in the waterproofness of the host. This is limited to conditions and cannot be specifically tested. Let's take a look at the official information.

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software, UTWS3 supported Feiao's own app this time, realizing many previously unimaginable or troublesome operations. For example, the key prompt tone setting. Don't underestimate this setting item, because the default key tone of Qualcomm 3020 scheme can be described as "very bad", which can often frighten a jump. This is indeed reflected in many real wireless earplug products with 3020 schemes, including many thousand-dollar products. This prompt sound (such as on and off) is very bad. On Feiao's former real wireless products, I pestered Feiao engineers to change this tone. On UTWS3, this is completely user-defined. Is a big step forward. App can set EQ, etc., and this version of Feiao software provides 3 key control definition schemes, which can meet the preferences of most users. This is also an improvement that users like to see. But perhaps the most important thing is that OTA firmware can finally be upgraded this time. It is a rather tedious headache to upgrade firmware for a real wireless host without app support.

UTWS3 can be said to provide all-round upgrades to the previous work: built-in independent earpiece chip, with better sound quality, greater output power and lower bottom noise; The original full-function large battery box; Better keys and control feel; App support with perfect functions is also a big bonus. The design of the earhook makes accidental shedding a thing of the past. If you are a player with replaceable earplugs and want to use your replaceable earplugs to play real wireless, then Feiao UTWS3 is a product worth starting.

author:mp3pan12-21 14:34

website: https://weibo.com/ttarticle/p/show?id=2309404584579922001943&is_all=1