AG03MK2 specifications Input channel monaural (MIC/LINE): 1, combined with headset microphone (plug-in power) input (CH1 microphone input and headset microphone cannot be used at the same time) Stereo (LINE)/mono (Guitar): 1 USBIN: 1 AUXINPUT :1 Output channel MONITOROUT:2, PHONES:2 (headphone output and headset output cannot be used at the same time)AUXOUT:1
