The Presonus EarMix 16M is a 16-channel personal monitor mixer that is compatible with all StudioLive Series III mixers, as well as with other AVB-enabled systems. The EarMix 16M mixes 16 mono channels via AVB networking and provides stereo channel linking and channel grouping along with three-band EQ and limiting for each channel as well as the main mix. For outputs, the unit offers a pair of balanced 1/4" TRS connectors as well as a 1/4" headphone output with a loud, clear headphone amplifier capable of driving low impedance devices such as high-quality in-ear monitors. The two AVB jacks enable daisy-chaining up to 24 EarMix units with a StudioLive Series III mixer. The EarMix 16M can be powered by the included external power supply or over Ethernet (PoE) from a compatible switch.