1??48V Phantom Power: 6 channel professional sound mixer provides an independent 48V power switch is provided to provide a stable power supply for microphones that require phantom power. Provides AUX auxiliary output, allowing you to connect other sound devices, such as active speakers, headphones, etc., to expand sound output options. 2??Mic Line and Stereo Line Inputs: Mixing console has 3 band EQ adjustment. 4 XLR lines input jack to connect mics or guitar, supporting balanced and unbalanced signal input. 2 channel Stereo line inputs can be connected to music players, musical instruments or other sound equipment. 3??99 Effects and Screen Display: Our versatile digital signal processor with 99 adjustable presets, including reverb, equalization, etc., which can be adjusted as needed to make the sound effect better. The screen clearly shows what effect you are currently in. 4??Total Output 7 Band EQ Adjustment: Upgrade mixer provides a total output 7 band EQ adjustment function, allowing you to finely adjust the sound to meet the needs of different sound sources. You can adjust parameters such as bass, midrange, and treble according to actual conditions to make the sound effect clearer and more balanced. 5??USB Interface: Built in sound card recording transmission processor, so this sound mixer can connect the computer pc,mobile phone, tablets. Sound mixer USB A interface also can record sound signals to a USB device to facilitate post processing and playback. 6??Bluetooth Wireless Connection: 6 channel DJ sound mixer enable to wirelessly transfer music from phone, tablets and more bluetooth device. It has built in control like Play, Pause, Switch Songs and Modes. Bluetooth works within 15ft. 7??LED Indicator Lights: The recording mixer has LED indicator lights and adjustment knobs for user convenience. The total volume signal light display function can visually display the strength of the current sound signal, helping you better control the volume and ensuring the stability and quality of the sound output. Sound mixer also has input selection, master volume controls, independent channel balance and high, plus, low frequency adjustment.