PreSonus NSB 32.16 networked stage boxIntroducing the PreSonus NSB 32. 16 networked stage box The PreSonus NSB 32. 16 is designed to seamlessly integrate with your StudioLive Series III digital mixer using a single Ethernet connection, so you can put your analog I O wherever you need it. This networked stage box is equipped with 32 digitally controlled XMAX mic preamps, 32 balanced line level inputs, 16 analog outputs, and 2 stereo AES3 digital outputs. With remote control input trims,