The Panasonic DMW-XLR1 XLR Microphone Adaptor for DC-GH5 connects to your Panasonic GH5 via the hotshoe and provides you with two XLR inputs, allowing you to use professional microphones when filming video.
It features a control panel with various dials that change the levels, gain, and low cut filter of each input.
It also includes a cable clamp, and a shoe mount for using additional accessories.