The EarMix 16M personal monitor mixer from PreSonus® is made to work seamlessly with the PreSonus StudioLive Series III mixer series, yet is also compatible with other AVB-enabled systems. It offers 16x2 mixing, accepts 16 mono input channels using AVB networking, and its aux input can bring an external source into the local mix. It can provide you with stereo channel linking as well as channel grouping, along with 3-band EQ and limiting for each channel as well as the main mix. It features balanced ¼" TRS L/R outputs, and a loud, clear headphone amplifier that is able to drive low-impedance devices like high-quality in-ear-monitors. Its 2 AVB jacks enable daisy-chaining, and you can network up to 24 units via a StudioLive Series III mixer. The EarMix 16M is powerable from the included external power supply or over Ethernet (PoE) when employing a compatible switch.PreSonus EarMix 16M Features:16x2 AVB-networked personal monitor mixerLoud, clear headphone amp that can drive low-impedance in-ear monitors3-band EQ and limiter on all channels and main mixStereo channel linking and channel groupingSupport for PoE power(2) AVB Ethernet ports; network up to 24 units with a StudioLive Series III mixer(2) Balanced ¼" TRS line outputs1/8" stereo aux inputStore up to 16 mix scenes locallySignal present and clip LED for each input plus 8-segment stereo output meter24-bit, up to 48 kHz operationRouting setup from StudioLive Series III consoles and UC SurfaceMic stand mounting option (sold separately) PreSonus EARMIX-16M 16x2 Personal Monitor Mixer for StudioLive Mixers.