How to choose the five differences between the digital amplifier and the simulation amplifier of the

　　With the continuous update and development of amplifier technology, the KTV amplifier has two types: digital amplifier and simulation work. These two types of amplifiers are often compared. Which one is better? The KTV -type power amplifier, the most usefulness is singing and listening to music. Like these mainstream products on the market, each has its own characteristics--

　　The voice of Malanz is particularly clear, delicate and soft, like a little girl. Listen to beautiful and comfortable. Of course, compared with Anqiao, it is not so thick. The pioneer is more exciting, dynamic is greater, and the resolution is stronger; Tianlong is slightly rough, and the bass is stronger. As for Yamaha, the bass is slightly less, the treble has slightly burrs, the overall is more beautiful and refined, and the neutral is less dye.

　　In fact, for KTV amplifiers, the final judgment standard is the quality of sound quality. So how many aspects do you start? Below there are audio manufacturers to introduce the difference between digital amplifier and simulation amplifier.

　　1. The difference between the level of equipment

　　For high -level equipment, the sound quality of the simulation amplifier is better than the digital amplifier. But this is not absolute. For example, the MP3 player uses digital amplifiers.

　　2. Different from the power of the power amplifier

　　Digital amplifier restore sound quality is very good, the preservation is high, and the on -site effect is better. There is a certain degree of difference from the sound of the power amplifier output and the original sound, and it needs to be modified by the later stage.

　　3. Different sound quality

　　Digital workpieces are clearly simulated simulation and solidarity. They have their own strengths. It is recommended to use digital skills to put more on the family theater. If you simply appreciate music, it is recommended to use analog amplifier. The sound quality effect is better.

　　4. Sound positioning

　　The output signal of the analog amplifier is inconsistent with the input signal phase, and the output power is different. The output signal of the digital amplifier is exactly the same as the input signal phase, so the sound positioning of the digital amplifier must be accurate.

　　5. Differential differences

　　Because digital amplifiers only work in switching, the more distortion of the turnover will not be made. And the simulation of the type B power amplifier is over zero distortion.

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