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sonman electron

2021.09.02

To explain the design and scheme of multimedia conference sound system

Let's explain the design and scheme of multimedia conference sound system. Now the sound technology is developing continuously, and the traditional sound can no longer fully meet the needs of the market. The sound box is widely used for all occasions, meetings, classrooms, etc. Today, with the continuous development of education and training methods, the sound system of multimedia classroom is applied to the classroom. Let's take a look. How is a multimedia conference sound system designed? Now the continuous development of sound technology, traditional sound has been unable to fully meet the needs of the market, speakers are widely used for all occasions, meetings, classrooms, etc., in the continuous development of education and training means today, multimedia classroom sound system used in the classroom, let us take a look at it.

To explain the design and scheme of multimedia conference sound system

2018.11.13

Power amplifier and speaker matching

The matching of power amplifier and speaker, that is, power matching, is a very important problem. We must put "faithful restoration of music" in the first place. In the design, installation of a sound system, inevitably encountered amplifier and speaker matching problem. In terms of timbre, we will pay attention to whether it is matched with warm and cold, with moderate hardness and hardness, and finally make the whole set of equipment neutral in tone, which is only considered from the artistic aspect. From the technical point of view, the factors for the matching of power amplifier and speaker include: 1. power matching 2. impedance matching 3. damping coefficient matching 4. sensitivity matching 5. tone matching if we recognize when matching

2018.11.13

How to buy professional audio according to the sound quality?

The stage of the 1. sound field shows that the spatial sense of the sound field is closely related to the horn positioning: the stereoscopic height, width and depth of the sound field extend to the wall, and this height, width and depth will form shapes such as front convex and back concave or relatively flat or square or rectangular or oval, which is the overall spatial sense shape of the sound field extending up and down, left and right back and forth. This sound field shape is the spatial sense of various shapes, the best sense of space of titanium sound film is to diffuse the whole listening room, with easy and transparent sound field space feeling of huge and boundless feeling in all directions, and even the feeling of penetrating the surrounding walls. Basically, besides good equipment, there should be appropriate space size, while too small space is more difficult to achieve perfection.

2018.11.13

Congratulations Guangzhou Sheng Man Electronics Co., Ltd. official website officially launched!

Guangzhou Sheng Man Electronics Co., Ltd. is a professional engaged in multimedia teaching, conference and professional audio sound reinforcement equipment research and development, production, sales as one of the manufacturers. The company takes the dissemination of audio culture and the revitalization of the national audio industry as its own responsibility, adheres to the market-oriented and scientific and technological innovation-based corporate philosophy, and constantly develops the combination of teaching audio conference audio and modern professional audio technology to create a new realm in the field of professional audio. The company has passed the ISO9001 quality management system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, and its products have passed the national strong

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