On October 22, 2020, Huawei held a Mate40 overseas press conference. A series of new products were released at the press conference. In addition to the new Huawei Mate40 series, Huawei and Deware launched another new product-HUAWEI Sound, the National Bank sells for $149.
Naijatechnews.com has learned that the HUAWEI Sound speaker adopts the four-speaker acoustic structure design of Dewari, which is composed of a 4-inch woofer and 3 full-range speaker units. The 4 speakers are all adjusted by Dewari. With 2 Push-Push symmetrical passive units, the sound pressure level can reach 90dB, bringing a full-dimensional shocking sound effect. Three full-range speaker units are evenly distributed in the lower half of HUAWEI Sound, which can create a 360-degree surround sound effect. In terms of appearance design, HUAWEI Sound is more refined and placed in the living room, bedroom or other places, it can better integrate into the home environment.
According to Huawei, Devalé is most praised for its patented technology in the audio field, and one of the most well-known technologies is SAM technology. In order to reproduce the expression of musicians more realistically, Devalet’s patented signal processing technology SAM calculates the sound signal in real time and sends it to the speaker, taking into account its physical properties, so that the generated sound waves can truly restore the sound. Whether it is a transient signal from a plucked music or percussion instrument or a continuous signal from a continuous section or a pipe organ, when you listen to the music, you will feel that the singer and performer are in front of you.
The brand-new Devale SAM can control the woofer + passive unit’s patented signal processing technology at the same time. By modeling the woofer and passive unit, it can control the woofer, control the air vibration state in the sound cavity, and then accurately Control the displacement of the diaphragm of the passive unit.
For the first time, Huawei has applied the patented technology SPACE of Dewart full-range sound field to HUAWEI Sound speakers. The SPACE technology does not need to correct the size of the room. It directly strips the three signals of Direct sounds, Ambiance and Reverb from the input audio source, and broadcasts them through the corresponding speakers to make the single The speakers can also bring an immersive wide sound field effect.
In addition to Bluetooth 5.0 and dual-band Wi-Fi wireless connection, HUAWEI Sound also supports 3.5mm wired audio wired connection.
In addition, HUAWEI Sound continues Huawei’s one-touch sound transmission. The phone can transmit music with the touch of a speaker. This improves the convenient experience of music delivery. It is upgraded on the basis of convenient playback. Bluetooth audio coding is changed from the previous SBC/AAC standard definition. The transmission is upgraded to LDAC high-definition transmission, and it is possible to listen to high-resolution music close to Hi-Res quality under Bluetooth, realizing an end-to-end Hi-Fi experience from audio source, transmission, and playback.
HUAWEI Sound supports the one-cover mute function. When the speaker plays music and a guest visits temporarily, you only need to gently cover the top of the speaker with your hand, and the music can be paused immediately. After the guest leaves, the music can be played again with one cover. .