source:Industry News release time:2022-07-09 Hits: Popular:Brand bar audio wholesale

Reasons for no signal from wireless microphones in general KTV audio equipment:
1. The signal reception conditions in the KTV box are not good
If there are pillars blocking the venue, and the sound control room is far away from the venue, there is a wall blocking or turning around, etc., it will affect the normal reception of the signal.
2. There are interference sources in the KTV venue that affect signal reception
Today's communication tools are developed and of various varieties, such as mobile phones, walkie-talkies, wireless phones, etc., which all interfere with each other, and the reflection of metal equipment and glass in the field will also cause this situation.
The solution to the no signal of KTV wireless microphone:
1. You can change the direction and angle of the antenna to improve your receiving conditions.
2. If the reception conditions are more severe, such as the sound control room is not in the venue, or there are pillars, walls, etc., the problem can generally be solved by extending the antenna. The emergency method is as follows: take a video cable, about 10- 15 meters, remove the antenna of the original receiver (or buy an antenna by yourself) and connect it with the video cable, and then install the antenna in the place where you have tested and can receive the signal.
3. You can try a different set of frequencies, because some interference sources may just conflict with the frequency of this set of microphones, and changing a set of frequencies can often solve the problem. If the receiving environment such as a column is not very good, try to buy the one with single transmitter and double receiver (that is, one microphone and two antennas), because the receiving range of the two antennas is large. The two yellow lights of the machine are on, indicating that it is in all directions; if the yellow light on the left is on, it means that the left receiving antenna is within the speaking range on your left. The light turns on immediately, and the antenna on the right works immediately. This ensures that your speech is received in all directions.
4. If the receiving environment is too bad, you can choose a multi-frequency adjustable wireless microphone.
The above are the reasons and solutions for the lack of signal in the KTV wireless microphones organized by Jazz Dragon professional audio manufacturers.
Popular recommendation
F1 Mini bar sound Factory
2021-07-26Resolution 5E Big sound bar Vendor
2021-07-16C15 Bar sound bar wholesale
2021-07-26I5 Concert sound Merchant
2021-07-26D2 AMPS Bar speakers wholesaler
2021-07-26XD12 Brand bar audio Vendor
2021-07-26XD10 KTV audio manufacturer
2021-07-26PSM 12 POINT SOURCE MONITOR Speaker bar company
2021-07-16I3 Small bar sound Vendor
2021-07-26A1 Car stereo manufacturer
2021-07-26D80DSP Large bar sound Vendor
2021-07-26MST 10Sound bar sales
2021-07-17Do you know what factors affect the sound quality of a professional audio system?
2022-03-16Nightclub professional audio equipment FUNKTION ONE--Mateng Audio
2022-12-12When buying a stage audio amplifier, pay attention to these points so as not to suffer a loss.High-e
2021-11-11Why should the room absorb sound?Anshun Bar Audio Vendor
2022-04-19Details that need attention in sound engineering.Anhui Bar Audio Vendor
2021-11-19The relationship between the debugging skills of the stage sound in the performance and the presenta
2022-07-06The main points of the use of professional audio system speakers.Audio equipment bar Processing
2022-03-12What is included in the conference room sound system?ktv bar sound price
2022-07-11Professional audio engineering features, related terms and steps
2022-09-07Solving the Stage Return to System Frequently Problems.Bar performance sound wholesaler
2023-03-09How to use audio equipment safely
2022-08-16Party Bar Audio System Finland Aura audio China Entertainment General Agent Mateng Audio Company
2021-12-17