iConnectAUDIO4+ Advanced Audio & MIDI Interface for iOS/Mac/PC Multi-host Device ports  use up to 2 computer devices (Mac/PC/iOS) at the same time and route Audio and MIDI passThru routes audio digitally between them. Extreme MIDI connectivity with 29 routable MIDI ports: - 1x Host port for connecting up to 8 MIDI peripherals to iOS Mac & PC computing devices + 1x Standard MIDI DIN in/out + MIDI between connected Mac/PC/iOS Computing devices. Standalone computer-less operation  mix/merge audio and host 5 pin DIN + USB class compliant MIDI 4 XLR   TRS combo analog inputs with ultra-premium microphone preamplifiers with 48v phantom power + 6x independently routable analog outputs. High-resolution audio - up to 24-bit/96kHz AD/DA conversion