32 Bits DSP 48v Phantom Digital Mixer and Sound Card

Professional Audio Mixer: Professional Stage-Level Mixer, Analog Mixer Combined With Digital Sound Card, With 4-Channel Input, 48V, USB Playback, Bluetooth, 24DSP, Live Broadcast Port. Low-Noise: Mini sound board mixer yields the highest sonic quality at all output levels, boasting ultra low-noise operational for outstanding audio performance. No distortion and easy to set up, perfect for mixing 4 line level signals quickly and without complications.