Kara OK is the place to sing. If the sound quality is not good, how to sing? The guests are not interested. Therefore, some places spend a lot of money to buy professional audio to play songs. However, Mike often screams, spend money to buy cheap audio, and the effect cannot be achieved. Therefore, the song system and audio system have added a lot of trouble to users.

Then, you must purchase the sound of the KTV private room. You must know the following points:

1. What format of the KTV manufacturer system is influenced by the effect of music. For example, the VCD sources are left and right channels, the original singing in a channel, accompanied by a channel. Singing karaoke with only accompaniment, then the music will be worse. If the original singing, the two channels are all sound, the music will be better. The source of the DVD film is the left and right channels in the original singing, and there are all sounds when singing, but different layers, also called sound tracks when the left and right channels, so the quality of music is better. The MPEG-4 is unprecedented sources. It is transferred from DVD and VCD. Therefore, what kind of film source can produce different effects. Some manufacturers cannot solve the problem of dual -sound rails in the conversion process, and they can only use welding boards and circuit to resolve contradictions. On the MPEG-4, our company is completely solved in a higher and better way to solve this problem. When the source of DVD and VCDs, the source of the MPEG-4 has been treated as a dual-sound track. So whether the accompaniment or the original singing is a dual -sound track.

2. The quality of the amplifier equipment itself is also the key. The function used by KTV should be combined with your room size and decoration material, and experts should analyze the sound field.

3. Equipment combination problems: good amplifier, good speakers, good microphones, good sources, good throats can come out of good effects. If a difference, how can you have a good effect.