汤广勇 Published at: 2025-12-31 How to test the latency of the device correctly? For Mars300 ProContact with UsRequest a Repair: "Click Here"Request Technical Support: "Click Here" Submit Feedback Previous How to add my own LUTs to HollyView App? Next The voice and picture are out of sync when picture directly sending to director's station, but voice sending to director's station through mixing console.