TU-TESL

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According to the official information of Netcom, Xiaopeng P7, a super long endurance intelligent car runner under Xiaopeng automobile, has gone to Denmark in early 2020 to complete the tuning of Dana sound in its intelligent music cabin, which is jointly completed by Xiaopeng automobile and Dana tuning team. The main leader of Dana is bjarke PIHl bovbjerg, the chief tuner of Dana. Bjarke PIHl bovbjerg, the chief tuning engineer of Dana team, is responsible for the tuning work. Bjarke PIHl bovbjerg has worked in Dana for many years, with tuning experience in more than 50 automobile projects, and has been responsible for the tuning work of top-level audio of its high-level models such as tourui and hui'ang. After a month of tuning, it mainly involves the sound pressure level, sound quality, sound effect and voice color of the speaker part. Hundreds of different music of pop, rock, classical, jazz and other styles are used. Finally, P7 inherits the brand of "perfect restoration" of Dana, creates a beautiful sound field, and makes each position be a C position, enjoying the hearing as if in the center of the stage. A good set of sound, of course, the first thing to have a hardware guarantee. P7 is equipped with Dynaudio's top-level sound system. The whole car is equipped with 18 loudspeakers, with 7.1.2 channel high-quality sound effect, with independent power amplifier, and the total power reaches 600W, creating a full range of sound field. Compared with the traditional home theater, P7 has two sky channels, which increase the sound signals from high directions, make the sound field more tall and three-dimensional, and bring "the feeling of being surrounded by sound". The 18 loudspeakers are in 16 + 2 layout, and the driver adds 2 headrest loudspeakers, which can play telephone and navigation sound in independent channel, and can use different sound sources with other loudspeakers, so that the driver and passengers do not interfere with each other. In addition, the industry's top DSP digital signal processing chip has a main frequency of up to 450MHz. The first stage amplifier uses the top-level hifi level operational amplifier chip, and the second stage amplifier uses the imported Class-AB and Class-D chips. The combination of the two ensures high efficiency and high audio quality. It is reported that Xiaopeng P7 will be officially launched and delivered in the second quarter of this year, and the artistic charm brought by its "smart music cockpit" will soon come to us and officially open your hearing enjoyment.