How can I make the sound of the speaker better

The sound quality of the sound is the best, there is no standard, it is a matter of self-determination. Everyone has the best in their hearts. What's more, the listening environment has a great impact on the sound effect, so the power amplifier in the audio has a tone adjustment.

There is also a double 10-band equalizer. This is necessary to meet individual listening requirements and to adapt to the environment.

If there is an optimal, tonal, equalizer is redundant. Engineers can just press the best production.

Audio adjustment, to achieve bright treble, bright midrange, and powerful bass. Able to distinguish human voices accurately. Accurate reproduction of sound field positioning. For example, the position of the first violin in the symphony orchestra, the position of the triangle sound.

This must be adjusted according to the actual situation:

First, according to the needs of the site. If there is reverberation, some do not need to wait.

The second is according to the performance of the equipment. Some audio equipment has a good treble restoration, and a poor bass part, so increase the gain of the bass frequency band.

The third is based on personal preference. Some like bright midrange, while others like heavy bass,。。

Fourth, it is adjusted according to the situation of the first material. Some** bass is too heavy, you can increase the gain of the high range...

Fifth, it balances the power of the input signal of the good name. Achieve the harmony of the various volume levels in the output.

When using a multi-band equalizer, the low frequency below 250Hz should be about 6dB, and the 500Hz-6kHz should be about 3dBIf the negative feedback tone is at 4 o'clock, the midrange is at 2 o'clock, and the treble is at 5 o'clock, depending on the line performance and the influence of factors such as the sound source and speaker. However, the specific adjustment needs to be adjusted according to personal preferences.

The impact of a good sound

The reproduction sound of a good sound system should be a balanced sound, with rich and soft bass, rich and powerful mid-bass, bright and transparent mid-high, and delicate and clean treble.

The overall feeling is that it is not muddy, not hard, not hairy, has a good level, and has a sense of reality. The replay of certain languages or programs with familiar timbre is an important basis for judging the sound quality of the equipment reproduction.

Sound doesn't stop there. Without the sound of superb sound, no amount of good movement skills can make the performance of the work out of the ordinary and not attractive enough for the user.

The biggest role of sound is to support the experience, and good sound can allow users to blend into the work and resonate with their emotions.

If there was one, and now it is not, then you are not tuned, and of course there is no "reverberation".

The effect is a sound distortion effect used by musical instruments, not a special equipment for audio, although it can do singing reverberation, but only one of the functions is used, and there are many other functions that are wasteful, complicated to operate, and expensive. Generally, audio singing only needs the KTV front-end processor, and there should be no complicated effects to operate.

When using the effect, it is necessary not only to understand the operation method and adjustment steps of the effect, but also to pay attention to the following aspects: First, it is necessary to control the signal level on the mixer, and correctly set the position of the relevant function keys and volume adjustment keys of the mixer. Here's how:

Speak to the microphone and observe the LED level display of the effect, when the maximum value of the input signal shows about 0db, the input signal is moderate, otherwise the volume input key should be adjusted. Because too large a signal can easily cause sound distortion, and too small a signal will reduce the signal-to-noise ratio. The second is to equalize the effects according to different sounds, so that the effects can produce a satisfactory variety of effects.

In addition to the auxiliary output corresponding to the microphone input channel on the mixer, the other auxiliary outputs must be turned off, because the opening of the auxiliary output will cause the sound to be chaotic and unpleasant due to the addition of effects, and there can even be a whine due to self-oscillation. If the mixer's output feels like the effect sound is muddy, you can use the parametric EQ to attenuate the bass component of the effect sound slightly, and when the effect sound is not bright enough, you can slightly increase the mid and high tones (500Hz 5kHz). Third, it is necessary to deal with the proportional relationship between the direct sound of the mixer and the effect sound, the sound of the microphone road is the direct sound, and the sound of the effect road is the effect sound.

The sounds heard at any point in the space can be divided into three parts: direct sound, early reflection sound, and reverberant sound according to the order in which they arrive. Direct sound is the sound that is directly heard by the listener from the sound source, it is the most important part of the sound, which is not affected by the indoor reflective surface in the process of propagation, and is characterized by pure sound quality and dry sound; Early reflections are sounds that are heard after one or two reflections, and too strong early reflections can disrupt the image positioning; Reverberation sound is the sound that arrives after many reflections and diffusion after the early reflection sound, it is related to the volume of the room and the volume absorption of the wall, the reverberation sound causes the sound to cause "ghosting" phenomenon, the appropriate reverberation can make the sound mellow, you may have this feeling, when the room is close to the sound source, the direct sound in the speaker accounts for the main component, and when it is far away from the speaker, the reflected sound accounts for the main component. Knowing these characteristics of the sound, it is possible to reproduce the spatial effect of the sound by adjusting the ratio of the direct sound of the mixer to the effect sound, so that the listener has an immersive feeling.

If there was one, and now it is not, then you are not tuned, and of course there is no "reverberation".

It's that the magnetic speaker is too big