PreSonus HP60

6 screamingloud 150 mWchannel headphone amplifiers with level control 2 stereo input channels A and B with Mix control and Mute switch Talkbackmicrophone input with level control Talk button and footswitch jack 6 stereo external analog line inputs 1 per channel for more me with level control and Mono switch 6 stereo line outputs 1 per channel carries a copy of the channel mix 1 balanced XLR input for external dynamic talkback microphone 1U 19 rackmountable rugged steel chassis 1U 19 rackmountable rugged steel chassis