source:Industry News release time:2021-12-18 Hits: Popular:Brand bar audio wholesale
Common solutions: (1) There is no sound. The cause of the fault: the speaker voice coil is blown; the speaker voice coil lead is open; the feeder is open; the connection with the amplifier is not properly connected. (2) The sound is low. The cause of the fault: the quality of the speaker is poor; the phase of the woofer is reversed. (3) Sound distortion Causes of failure: the speaker voice coil is skewed; the speaker core is deviated or there is debris in the magnetic gap; the speaker cone is deformed; the amplifier feeds too much power. (4) There is noise. The cause of the fault: the speaker cone is cracked; the speaker seam is cracked; the back panel of the speaker is loose; the speaker frame is not fixed tightly; the speaker surface net is too loose. (5) High frequency difference Causes of failure: bad high-frequency divider capacitor; bad tweeter unit; improper use of the screen. (6) Low frequency difference. Reasons for failure: bad crossover network; bad woofer unit. (7) Poor stereo effect. Cause: Improper placement of the speakers; incorrect connection of the two speakers.
Popular recommendation
Resolution 1.5 ktv bar sound Vendor
2021-07-16Bass Reflex Range Bar hall sound Vendor
2021-07-14A3 Home ktv audio Merchant
2021-07-26F118 MK2 Brand bar audio sales
2021-07-14Resolution 5T Touring KTV audio wholesaler
2021-07-16Minibass 212 Bar bar sound Merchant
2021-06-09I3 Small bar sound Vendor
2021-07-26Resolution 2 School audio company
2021-07-15EVO 7THBar sound company
2021-07-17F218 Mk2 Learning audio Vendor
2021-07-14I8SUB Gymnasium audio Vendor
2021-07-26AX 88KTV audio sales
2021-07-17Dongguan PARTY MASTER bar sound is provided by Ma Teng sound
2022-09-14Bar sound engineering needs to consider these design principles
2021-11-20Common sense of stadium sound reinforcement system
2022-05-28The principle of virtual surround sound
2022-07-19Remember to pay attention to a few points when buying KTV audio
2021-09-14Precautions for the use of microphones in conference room audio equipment.Music bar sound price
2022-05-19The rainy season is coming, how to deal with the moisture-proof maintenance of KTV audio equipment
2021-11-20Composition of the stage broadcast audio system
2023-02-06Details that need attention in sound engineering.Anhui Bar Audio Vendor
2021-11-19the various arrangements of the speaker system in the sound reinforcement system.Bar speakers Vendor
2021-12-07Sound characteristics of countries all over the world.Changde Bar Speaker Vendor
2021-12-02Classification of professional speakers.High-end ktv audio Vendor
2021-11-19
Customer Service Hotline:
E-mail:matengaudio@163.com
Company address:Room 101, 1st Floor, Building B, Baocheng Taizhihui Industrial Park, Longgang District, Shenzhen City, Guangdong Province
WeChat QR Code
Scan and Follow us
Products
Applications
Brand Introduction
News
Contact Us
中