Huawei Smart Speaker Patent Inquiry

In March 2022, Huawei officially launched Huawei's first Divare portable smart speaker, Huawei SoundJoy Audio, which broke the two situations of Huawei's "high-end no portability" and the industry's "portable no intelligence". As a new member of Huawei Sound Series, what are Huawei Sound Joy and where is the applicable scene analysis? Without further ado, let's solve these problems in detail.

The appearance of Huawei Sound Joy is very compact and convenient. The appearance is designed as a cylinder, which is made of three-dimensional cloth. Colors are coral red, spruce green and obsidian black. This time, Keji Jun got the color scheme of coral red. Visually, the color is bright, but not greasy, which is more suitable for girls.

In terms of size and weight, Huawei Sound Joy weighs only 680g and has a diameter of 73mm, which can be easily held with one hand. The height of 202mm makes this smart speaker look like a thermos, more like a thermos. If you go out to carry it, you really don't know if it will be Huawei's new smart speaker without careful identification.

In addition, Huawei Sound Joy also supports IP67 waterproof and splash-proof, which means that if you take this smart speaker out, you won't have to be afraid of rainy days, which is really its main outdoor selling point. In addition, if you accidentally get dirty or encounter oil leakage, you can clean it with tap water and ordinary detergent for free, which will not affect the use of the product at all.

Huawei Sound Joy has special details in the design of buttons, integrating the lanyard, charging interface and button functions on the same side to make the appearance more concise. From top to bottom, the buttons are power off button, volume button, play pause button, Bluetooth button and energy saving button. Further down are the power indicator light and the charging port.

Switch the other angle on the side. The two "+"keys and "-"keys in light pink are volume adjustment keys. When the speaker is playing music, you can adjust the volume appropriately through this volume button, not just through the volume button of the mobile phone. Very convenient.

Huawei Sound Joy also supports one-click connection. You just need to touch Huawei's mobile phone with a small circle with a wireless network logo to connect. You can also connect by clicking "Huawei Music" through the super terminal function of Huawei mobile phone.

When you use this Huawei Sound Joy for the first time, you can see its main menu interface after connecting and distributing the networks in turn. You can not only see the online status and power, but also see various function settings, such as sound effect selection, continuous call, light effect display, stereo and so on.

One of the most interesting is the stereo function. In the case of two Huawei Sound Joy, it can be combined into stereo playback by shaking. When there are three or more Huawei Sound Joys, you can shake or press the mode switch key at the same time to enter the super series mode, so that multiple Huawei Sound Joys can play simultaneously. The maximum number of Huawei Sound Joys can reach 100, which is very shocking.

We can also choose the appropriate sound effects according to different scenes. For example, music with full low frequency, bright treble and balanced performance is suitable for Hi-Fi scenes; The vocal enhancement algorithm is optimized, the sound is audible, and the music dominated by human voice is suitable for the ultimate human voice; Low frequency impact treble, classical music, symphony, suitable for Tivare listening mode.

Huawei Sound Joy adopts dual-band architecture. Full-frequency runway-shaped horn mainly undertakes mid-bass and dives to 50Hz at low frequency. The tweeter focuses on the tweeter and extends the high frequency response to 20kHz. Two symmetrical push-pull passive radiators are embedded on both sides of the fuselage, which brings strong sound quality performance.

In addition, we have deep technical cooperation with Divare, a professional audio brand, and actively control speaker vibration, reduce distortion, improve low-frequency transient response and realize low-intensity and low-frequency performance by using Divare's unique SAM technology.

In terms of battery life, Huawei Sound Joy is equipped with 8800mAh high-capacity and high-safety parallel battery. With the low-power chip platform and Huawei's dynamic voltage regulation and energy-saving algorithm, it can play music continuously for 26 hours, and play music 16 hours in Ai mode, and stand by for up to 36 hours. To extend battery life, you can switch to Bluetooth mode to get longer battery life.

According to my experience of Huawei Sound Joy during this period, this portable outdoor speaker launched by Huawei is really on the right track. It is hard to imagine that such a small body can release such shocking music, as if it were in the air. It looks good. In addition, it also supports seamless connection between HarmonyOS systems, bringing more interesting gameplay.

It is a good time for outdoor outing and camping. Are you sure you don't want a lightweight and convenient Huawei Sound Joy smart speaker?