Professional sound system line fault processing: if compare a sound system to a person, so the signal connection line of sound system is like the blood vessel of a person, "blood circulation" how, affected the stability of sound system directly how.

Power amplifier and professional acoustics connection line fault: the connection between power amplifier and speaker box everyone pays more attention to, can use good quality, a little thick sound box line. Sound box line appears fault is short circuit commonly, the sound box is to use 6.35 plug now, the danger of such plug short circuit will increase greatly; sound box line appears broken circuit situation rarely commonly, so thick line is broken is artificial commonly, it is the problem of wire itself unlikely. If the sound system is artificially, it may be a signal connection problem: 

1. Connection between the sound source playback equipment and the tuning table: various CD, DVD, MD, card and seat, etc., should be connected with the tuning table with its supporting wire, generally inserted in the high resistance port. 

2. The coil microphone and capacitive microphone are generally inserted in the XLR low resistance port. But the wireless microphone signal is amplified by the receiver, and it takes you to experiment on which end is appropriate.

3. In principle, the signal output by the band and other equipment should be inserted in the high resistance port, but if the line is long and the interference is large, it can also be inserted in the low resistance signal port. 

Guangdong Wanchang Technology Industrial Co., Ltd. has 18 years of industry experience and perfect service system, from product consulting, engineering design, guidance and debugging, user training, maintenance, system upgrading and other links to form a professional service mode. Its independent brand JSL Jazz Dragon Sound has won the top ten professional sound expansion system (national) brands for 14 consecutive years. In the future, it will continue to focus on quality and innovation, inherit and carry forward the brand concept of "listen to the good voice, gather positive energy", and strive to create infinite space in the sound world.