With the Rode SC11 adapter, you can attach, for example, two Rode Wireless GO microphones to one camera—or one Wireless GO and one VideoMic microphone. The SC11 fits into the cable management slots of Rode's SM7-R and DCS-1 mounts. The black connector is wired to the left channel and the red to the right.
TRS splitter
2 x 3.5 mm TRS -> 1 x 3.5 mm TRS
For example, 2 pieces of Wireless GO to one camera