Dj Mixers 4 Channel Audio Mixer Sound Board with Bluetooth, Usb Audio Interface with 48V Phantom Power Sounds Mixer Board with FX Reverb Delay Effect for Streaming

Microphone input interface: 2-way microphone XLR and unbalanced 1/4" plug, 2-way mono Microphone power supply: 48V switch Equalization: Microphone three-band equalization adjustment Headphone jack: 1 channel Auxiliary interface: 1AUX, 1 effector Play Mode: USB, Bluetooth, Line in Effects: analog digital effects Power supply: External power adapter