We recommend the VXLR Pro 3.5mm TRS to XLR adaptor with the RØDECaster Pro. If the microphone you are using requires plug-in power (such as the VideoMic GO, VideoMicro or a Lavalier microphone) you will need to activate phantom power on the channel that it is plugged into.
For more information about RØDECaster Pro, please see our RØDECaster Pro User Guide.