With eight combo XLR/line inputs and eight line outputs, two pairs of ADAT I/Os, two separate headphone buses, and Wordclock I/O, the UR824 offers rich connectivity options. All inputs are equipped with phantom power and pad switches, with two of the inputs also featuring a Hi-Z switch for high-impedance instruments. Inside the interface, eight D-PRE mic preamps and high-quality converters ensure the highest audio quality, while powerful DSPs enable latency-free monitoring with effects. Cubase Pro includes 75 audio effects, including the virtual guitar rack VST Amp Rack, 18 MIDI effects, and 8 VST instruments, including Groove Agent SE 5, HALion Sonic SE 3, Padshop, and Retrologue 2.