CD players, vinyl record players, mixers, mixers, professional headphones, wireless microphones, etc.

This set of equipment can be bought for RMB 70,000 to RMB 80,000, or even several million. purchase.

Sound pressure requirements in the slow rocking bar

Usually from 7 o'clock to 9 o'clock, the music rhythm is relatively slow, the BPM is about 90-110 beats, it is a leisurely music background amplification, relaxing Environmental emotions. The sound pressure is between 85dB~95dB.

Starting at 9 o'clock, some slow rocking bars with business characteristics will have "DJ Radio" time, and the number of guests begins to increase. At this time, the music rhythm speeds up and the style is constantly changed, and the sound pressure is between 98dB~108dB. .

From 11 o'clock to 12 o'clock, the sound pressure is adjusted or the music style is changed according to business needs.

Before 2 o’clock: The slow rocking bar with dance floor will switch the music style to skewers. Specialty bars will play some targeted music.

The sound amplification in the slow rocking bar is uniform. The maximum average sound pressure level of the system is not less than (110) dB, the maximum sound pressure level at a single point is not less than (116) dB, and the unevenness of the sound field is not less than ±(6) dB. (medium frequency 1000Hz-6300Hz low frequency 100Hz)

Slow rocking bar attracts modern people Final analysis:

1. Audio-visual effects and music style;

3. Ambiguous environment and moderate indulgence.