Designed for SQ and dLive mixing systems, the Allen & Heath GX4816 is a 96 kHz, 48 input / 16 output portable GX Expander with DX sockets. The GX4816 is loaded with 48 dLive mic preamps with independent phantom power LED indicators, plus 16 XLR line outputs. Additionally, two DX ports are provided for connection to up to four DX Expanders for further I/O expansion. Connection to an ME personal mixing system is possible via the DX2 socket. The unit can be placed on the floor or rack mounted (5 RU) with the included rack ears. The Allen & Heath GX4816 ships with a power cord.