*****8 channel mixer:This mixer has 8 channels and features echo, reverb, delay, and other effects. Various effects can be added to the sound to provide you with the correct effects in different situations, making your performance more professional..*****Advanced sound card recording mixer:This mixer has a USB sound card that can be inserted and recorded to a Mac or PC. It comes with everything you need for recording, home recording, YouTube videos, live streaming, and podcasting. Perfect for beginners and studio applications*****Shared device:It has multiple input methods and can connect to XLR, 6.35mm, and RCA connectors, allowing you to connect various audio devices, such as computers, phones, microphones, electronic instruments, etc., input different sounds, and has excellent compatibility.*****48V phantom power supply and headphone monitoring function:Equipped with in ear monitoring function, 48V phantom power supply, can be connected to a wired condenser microphone, and USB input can be connected to a flash drive to play music.*****Bluetooth function:It can be connected to your phone to play music through Bluetooth, and is equipped with a push button to adjust the volume of this part.*****Recommended use:Suitable for large-scale artistic performances, outdoor activities, concerts, bar performances, etc*****Parameters:*11 mono inputs, 1 stereo input*60mm pusher*Built-in reverb effect*1 auxiliary output, 1 return*3 EQ equalization segments per channel*Built-in DC 48V phantom power supply*Built-in high-quality USB player*Bluetooth display*****Including:1 * 12 channel mixing console1 * Power adapter1 * Instructions