To provide you with audio equipment requirements: mainly including linear array speakers, professional power amplifiers, equalizers, frequency dividers, voltage limiters, notebooks, CD players, MD players, DVD players, wired phones, wireless phones, walkie-talkies, wireless chest microphones, microphone stands, monitoring equipment and other peripheral devices. The power of audio equipment depends on your site conditions. Of course, the higher the quality, the better.

Since I'm going to have a wedding, I'll give you something else:

Lighting equipment includes computer lamp, computer scanning lamp, computer color-changing lamp, computer astigmatism lamp, downlight, digital lamp control, computer console, dimming table, effect light, laser lamp, surface lamp, strong light lamp, tricolor soft light lamp, spotlight, pattern lamp, stage ceiling lamp, floor lamp, digital silicon box and other lighting equipment and supporting equipment.

Video equipment: projector, projection screen, TV wall, plasma, rear projection, indoor and outdoor LED display screen, DNP audio and video control equipment, stunt console.

Dance effects: rainbow cannon, stage smoke machine, bubble machine, dry ice machine, snowflake machine, fireworks machine, air column, TV cabinet, projection elevator, mobile lamp frame, truss frame, stage backboard, painting, photos, carpets and other special effects equipment.