MRK960 is a modular 19-inch, 1U wireless microphone receiver system with two independent true-diversity receivers. It delivers up to 370 MHz switching bandwidth (470–840 MHz in Europe) with an internal splitter, providing analogue XLR and AES3 digital audio outputs. Configuration and monitoring are via USB and Ethernet; it features automatic channel and squelch setup, infrared transmitter programming, and cascade rack connectivity, with optional DIGCOM 960 multicompanding and ETS950 ethersound options.