Why isn’t my 11V input camera, such as the Canon 1Dx series, supported?

If your camera can be charged with 7-9V voltage, the Relay will can support them. Approximately 95% of cameras use 7-9 V power supply systems, so Relay can support most cameras if they have a coupler. Certain cameras such as the Canon 1D series use 11V input, which Relay can’t support.