preface : With the popularization of mobile devices today, under the visual impact brought by the gradual evolution of the screen from a clear large screen to a full screen, human beings are obviously not satisfied with the pleasure brought by the promotion of a single sense. A mobile audio-visual enjoyment requires not only the screen ID without borders, but also the effect of mobile portable stereo. As the style of playing equipment gradually tends to be small and diverse, a high-quality small steel gun with excellent use experience is naturally indispensable. Today, Kuwo Lab split Kuwo S7 into two and brought a unique "double sound" device. ——Kuwo Bluetooth S7 pro true wireless stereo , while focusing on mobile portability, it also introduces stereo sound quality and a more diversified combination experience. It definitely changes your view of the original sound.

First of all, I'm honored to be here Love to play computer games The website has obtained the experience plan of Kuwo Bluetooth S7 pro speakers. As a sound combination product with wireless stereo as its selling point, what's unique about it?

Unpacking

The package of Kuwo S7pro is a simple black double door design. Some Laoluo Hammer M1 three door style, especially a strong sense of retro after opening, reminds people of the old tape audio.

Then take off the foam board and you can see the front face of the stereo intuitively. The first feeling is that the design is compact and simple. The 97 ° exclusive base made of silica gel can be found in the box below the audio body, which increases the sound range and the overall desktop appearance. After the overall combination, the color is also black, and the logo of Kuwo is still obvious in the front.

The products in the package include: speaker body * 2, USB power cable/data cable * 2, 97 ° elevation base of the audio * 2, lanyard * 2, and manual * 1. The accessories are rich and exquisite.

appearance ——Small and delicate, with delicate touch

Compared with the design of the previous generation of Kuwo, S7 PRO seems more introverted. The overall black design reduces the sense of movement but is more pleasing to the appearance of the desktop. It is more harmonious when placed on both sides of the laptop, and is suitable for light business people.

The audio body is made of aluminum alloy material, and the surface is made of frosted anodic oxidation technology, which has a fine feel. CNC trimming is used at the edges and corners, even if it is reserved and low-key, its Ruili style cannot be concealed.

The dust cover on the front is made of traditional cloth, which feels good and is easy to be contaminated with dust. The back is made of black silica gel and three small bumps are designed for easy placement without a base. The base is also mostly silica gel, and corresponding recesses are set inside the grooves. The friction force of silica gel plays a role in stabilizing the body, and it is integrated with the base.

The three buttons on the top are simple and practical, and the rear end has a rope hole for easy storage and use. In normal use, the USB interface and TF card slot are perfectly hidden under the silicone of the machine body, which makes it feel like everywhere.

In contrast to the previous generation of products, the design language of Kuwo S7PRO is not too different from that of the previous generation, but it is different in experience, which is more in line with the requirements of a desktop device. Because it uses more soft materials, skin like texture and feel more advanced, the author believes that S7 PRO is not just an upgraded product of the previous generation, but another interpretation of S series audio, Make it more specific to the crowd. Of course, S7 also has some features. IPX5 waterproof capability can deal with daily splashing.

Performance and sound quality ——Rich bass, beautiful treble

In terms of performance, the S7 PRO adopts a 50mm speaker+45mm bass combination, with a rear diaphragm. It has a strong vibration on such a small body. Due to its 2.0 three-dimensional surround mode, it has a better sense of hearing and a stronger sense of immersion than the previous generation. Its style is similar to the typical pop music tuning of the previous generation. It has a fair degree of purity in the bass, and a rich low-frequency loud sound, The reason is probably due to the excellent workmanship of the rear diaphragm. The high pitched voice is loud, broad and penetrating. Its main stereo is its highlight. The spatial sense of sound can be clearly distinguished, the sense of direction is also clear, and the level performance is good. On the level of sound quality, the effect is no less than 500 pieces of ocean Bluetooth speakers. In public places, you can easily cover up the noise and surround the surroundings. In the case of actual measurement, you can place them five meters on both sides of your body, and the volume can be turned up to match the background music. This model with its own small theater is a sharp tool for home travel and dinner dating.

user's experience

The author once said that any product can not be regarded as a successful product without use experience. Now I would like to share the specific use experience of S7 PRO.

First of all, in terms of connection, S7 PRO has three connection modes: Bluetooth mode, USB sound card mode and TF card mode. The USB sound card mode and TF card mode can only be used individually. Personally, I think these two modes should not be the main functions. The use of USB single connection is not as pleasant as that of direct Bluetooth combined connection. TF card supports 32G at most and supports MP3/WMA/APE/FLAC/WAC and other popular formats on the market. USB can be connected to the computer as the sound card mode when charging.

Of course, it defaults to the Bluetooth mode. It is true that the TWS split Bluetooth technology is used for automatic pairing. The measured pairing is fast. The left audio is the main audio, and reconnection is also very fast after disconnecting from the mobile phone. When one is turned off, the other is automatically turned off. However, when it is turned on, it must be turned on separately (long press for two seconds). When there is no connection in five minutes, it is automatically turned off, It can be used in teams or individually, but the right side (R) cannot access Bluetooth alone. The red light flashes to switch the audio source. There is a prompt sound when starting, shutting down, and switching the audio source. The sound is better than that of siri More feminine. There will be a prompt of "Cool Me for good sound quality" when you turn on the phone.

At the beginning, I was really shocked when I connected the volume, which was the loudest by default, worthy of being a small steel cannon. Details: The buttons on both sides can be adjusted synchronously with the volume of the mobile phone. When the volume is adjusted to the maximum, a prompt tone of "beep" will be issued. Press the "on" key briefly to play/pause. During the use, the mobile phone will be prompted with the approximate power level above the Bluetooth connection. Of course, there will be a prompt of "low power, please charge". The prompt light will flash red three times every 30 seconds, and the red light will always be on when charging. It takes 2.5 hours to fully charge. The 1050 mA battery is in order. The 5V1A powered by USB can return blood everywhere, but it can be charged once every three days for moderate use, so there is no need to worry too much. This is due to the low power consumption and stability of Bluetooth 4.2, which can meet the requirements of clear audio quality and also has a long life.

Summary, This is a very "cool me" style product, and it is commendable in terms of sound quality. This product focuses on desktop light business people, and does not lose its style in terms of color and workmanship. The use of TWS wireless technology below 500 yuan is more advantageous than traditional wireless audio, and the price is more affordable. From the perspective of use experience, it also has the brand effect of Kuwo Music over the years, which makes Kuwo hardware topics rich. This wireless speaker is more mature than the previous generation, and is worth buying.

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