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sonman electron

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.

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