【School】 teach you how weak current procurement KTV rooms of sound? .--- Power By China's weak home 【Network】..

<br> is to sing karaoke OK place, if the sound quality is not good, then how to sing it? .Do a guest not interested. .So, some places to spend big money to buy a professional sound to sing, but, Mike often whistle, spend money to buy cheap audio, effects and get out. .Therefore, the VOD system and sound system to the user adds a lot of trouble. .<BR> So, you want to buy a good sound KTV rooms must know the following points: <BR> 1, KTV factory system sources for what format? .The effect it will have an impact music. .If the source is the left and right channels VCD films, and original music in one channel, vocals in one channel. .OK karaoke accompaniment only, then the music will be worse, if you put original music, all the two-channel sound, the music will be better. .DVD film source is the left and right channels in the original singers, backing vocals sound all the time, only hours left and right channels in different layers, also known as audio tracks, so the music quality like some. .MPEG-4 is not readily available source of the film, it is coming from the DVD and VCD transit, so what new sources turn, will produce any different results. .Some manufacturers of the conversion process can not solve the problem of double track, you can only use the weld board, changing the way the circuit to resolve conflicts. .I am in the MPEG-4, the total is higher, better way to solve this problem, DVD, VCD of the film source, when generating MPEG-4, have all become a dual-track processing, and .So, whether or original music accompaniment is all double track. .<BR> 2, amplifier quality of the equipment itself is also a key, and some good amplifier, sound quality is good, and some are not, we should pay attention. .KTV use features with the size of your room, decoration materials combine to expert analysis of the sound field. .<BR> 3, combination of equipment problems: a good amp, good speakers, good Mike, good sources for good voice to come out good results, if a poor, how can the good results. .<BR> Again, they said, "till" sound good, you try, well, can you open the compartment in the equipment cabinet to see, people there are good things. .Therefore, audio devices, actuators on the whole with the market. .<BR> In the choice of audio equipment must be tailored, within our capabilities. .<BR>.