Many KTV operators are very distressed when choosing KTV audio brands, and they are very concerned about the ranking of KTV audio brands. In fact, before understanding the name of KTV audio, we must first understand its performance and some points to pay attention to. Let us show you around.
(1) Pay attention to whether the audio cabinet has resonance. In general, speakers with thin or plastic housings resonate when outputting large capacities in the low frequency range below 200Hz. The resonance of the cabinet will seriously affect the output sound quality, so users choose audio equipment with wooden cover when choosing an audio brand.

(2) Pay attention to whether the speaker is diamagnetic. Because the display is very sensitive to the surrounding magnetic field, the magnetic field of the KTV speaker is very large. Therefore, the image on the screen will be affected, and even reduce the life of the display, so you must pay attention when choosing audio equipment.

(3) Pay attention to the closed density of the speaker. Because the higher the closing density of the sound, the better the output sound quality. The airtightness detection method is very simple. The user can place his hand outside the guide hole of the stereo system. If there is obvious air rushing out or inhaling, it means that the air tightness of the speaker is very good.

(4) Whether the KTV audio output value is uniform. Since the sound source of multimedia music is mainly games and general music, the proportion of treble is relatively large, and the proportion of bass is relatively small. Pay attention to the amplification range of the sound. The ability to locate is directly related to the live effect of users who use games and watch DVD movies.

(5) Dynamic amplification limit of KTV speakers. That is, when the user raises the volume beyond a certain limit, whether the sound can still maintain a uniform and clear sound source signal amplification ability throughout the range.

(6) Because the private room space is relatively small, the sound setting is closer to the seat, so the sound should be clear and clean, soft and layered, and the sound quality of too thick and rough will be more harsh in hearing.

There are three ways to choose KTV speakers:

1. The resonance of the audio is not strong. If the output is at a low frequency below 200 Hz, the body shell will be thin or the plastic shell of the speaker will resonate, directly affecting the sound quality and listening experience. Therefore, it is very necessary to buy an audio device with a wooden case.

2. Diamagnetic of the box. If the KTV speaker has a lot of magnetism, it will affect the normal use of the display, such as display image distortion. A long time will reduce the service life of the equipment, so check whether the audio equipment is diamagnetic.

3. Check the airtightness of the speaker. The sound quality of the sound is also determined to some extent by the airtightness of the speakers. There are pores in the voice. After blocking the pores with your hands, there is a clear feeling of air flow being sucked in or rushed out, which proves that it is airtight.