The PreSonus Audio Interfaces - STUDIO 1824c is the top of the line option in the Presonus Studio collections of audio interfaces. Rack mountable for easy integration into any studio or live rig setup, the 1824c features eight Professional-grade XMAX Class A microphone preamplifiers. With the built-in Phantom Power you can even jump up to condenser microphones without any outboard gear.With up to 20 simultaneous outputs you have a ton of routing options for sending mixes to various monitors and effects rigs. The Cue A/B button allows you to toggle between each mix while listening in on headphones. Includes access to Studio One Artist recording software so you're ready to go right away. Also compatible with many third-party software packages Up to 18 inputs/20 outputs simultaneously (8x8 at 192 kHz) 2 mic/instrument/line inputs with XMAX Class A mic preamps 6 mic/line inputs with XMAX Class A mic preamps 8 channels of ADAT Optical I/O (4 channels at 96 kHz) 2 balanced 1/4” TRS main outputs - DC coupled for sending control voltages 8 balanced 1/4” TRS line outputs for monitor mixing - DC coupled for sending control voltages 2 stereo headphone outputs with individual level controls MIDI In/Out Stereo S/PDIF digital I/O BNC word clock output Studio One Artist for Mac and Windows UC Surface control software for Mac, Windows, iPad, and Android Studio Magic Plug-in Suite 18x8 onboard DSP monitor mixer Front-panel level controls for main outputs Mono and Mute buttons for the main outputs True +48V phantom power for condenser microphones (global) 10 ladder-style 8-LED level meters (8 input, 2 main output) USB-C compatible port (USB 2.0) 24-bit resolution Up to 192 kHz sampling rates 1U rack-mountable Road-rugged construction with all-metal chassis and metal knobs