source:Industry News release time:2022-12-14 Hits: Popular:Brand bar audio wholesale
1. The sound is dim. To improve the treble, adjust the TREBLE of the mixer;
2. In order to highlight the voice and improve the mid-range, adjust the MID of the mixer;
3. To enhance the sense of vibration, the bass of the mixer should be adjusted;
4. To move the singer's audio-visual position from left to right, adjust the PAN of the mixer;
5. PEAK indicator light of the mixing console indicates the peak value;
6. When PEAK lamp is on for a long time, GAIN should be appropriately reduced;
7. The signal processing of the expander is to reduce the gain of weak signals;
8. The main function of the noise reducer is to reduce the noise of the tape. The complementary noise reducer first compresses the signal and then expands it;
9. Among all kinds of audio signal sources, tape recorder has the worst signal-to-noise ratio;
10. The compression ratio of the compressor is the ratio of the increased decibels of the de input level to the increased decibels of the output level;
11. The main function of the noise gate is to reduce the noise when there is no signal;
12. The main function of feedback suppressor is to suppress the positive feedback of sound;
13. To make the speech clear and loud, usually press HighCut and LowCu at the same time;
14. To change the strength and duration of bass, adjust the GIRTH and OVERHANG of the stress processing channel of the exciter;
15. The key equipment that affects the playback sound quality of the sound system is the speaker. In addition to the speaker, the equipment that has a greater impact on the performance sound quality is the microphone;
16. If national singing is used, LARGE HALL should be selected as the effector program;
17. When playing disco dance music, the appropriate bass of the equalizer is strongly enhanced, and the treble is appropriately enhanced;
18. The main division of the preamplifier and power amplifier is that the preamplifier is responsible for amplification and control, and the power amplifier is responsible for amplification;
19. The main function of the compressor is to protect the leased speakers, which can change the characteristics of the dynamic range of the sound reinforcement system. The signal processing is to compress the variation range between the maximum level and the minimum level;
Popular recommendation
F101 Marten Audio Vendor
2021-07-16Minibass 212 Bar bar sound Merchant
2021-06-09EV O7T Speaker bar Vendor
2021-07-16A6 ktv bar sound wholesale
2021-07-26Resolution 18 Bar speaker Vendor
2021-07-17Dance Stack Overview Car stereo Factory
2021-07-16Resolution 1 Bar ktv sound Vendor
2021-07-16AX 88KTV audio sales
2021-07-17F315 Mini bar sound Vendor
2021-07-14EVO 7TL-215 Sound bar Factory
2021-07-17F215 MK2 ktv bar sound Factory
2021-07-14Resolution 1.5TT Marten Audio company
2021-07-16Why should the room absorb sound?Anshun Bar Audio Vendor
2022-04-19What are the application functions of stage sound equipment?Bar use sound Vendor
2021-11-01How to build professional audio brand awareness in the audio-visual industry?
2021-09-29Chongqing T61 bar special audio--Mateng Audio
2022-10-20How to choose the right video conference system solution.Kunming Bar Audio Factory
2022-07-12How to configure a suitable power supply for stage audio.Bar use audio Vendor
2021-12-02How to judge the sound quality of a speaker
2022-08-18What are the common problems of KTV audio equipment!Audio for bars sales
2021-10-14How to judge the quality of line array sound?Audio brand bar
2022-04-08How to arrange the conference room with video conference system.Car stereo Factory
2022-04-22Several characteristics of speakers.Audio equipment for meeting room
2022-04-13The rainy season is coming, how to deal with the moisture-proof maintenance of KTV audio equipment
2021-11-20