PreSonus StudioLive NSB 16.8 16x8 AVB-Networked Stage Box

The PreSonus NSB 16.8 is a professional AVB-networked stage box designed to extend the input and output capabilities of StudioLive Series III digital mixers. It provides 16 balanced inputs and 8 analogue outputs, connecting to the mixer via a single Ethernet cable for streamlined audio routing in live sound and studio environments. The unit's primary function is to place high-quality microphone preamplifiers and line inputs closer to sound sources on stage, reducing cable runs and maintaining signal integrity. Key features include 16 digitally controlled XMAX microphone preamps known for their transparent sound, versatile locking combo jacks that accept both XLR and ¼-inch TRS connections, and comprehensive remote control. Parameters like input trim, phantom power (48V), and monitoring can be adjusted directly from the mixer's surface or via PreSonus's UC Surface software on a tablet or computer. The stage box is built around robust AVB (Audio Video Bridging) networking technology, which ensures low-latency, synchronised audio streaming. It supports system expansion, allowing multiple NSB units to be daisy-chained for larger setups. The NSB 16.8 is best suited for touring musicians, house of worship audio teams, theatre productions, and fixed-installation studios that use the StudioLive Series III ecosystem. Its rugged steel chassis with integrated handles makes it portable for gigging, while an optional rackmount kit facilitates permanent installation. The ability to remotely manage gain and monitoring from front of house simplifies workflow and reduces stage clutter, making it a practical solution for engineers who require reliable, scalable I/O away from the main mixing console.