李旭洋 Published at: 2025-12-26 How to test the latency of the device correctly? For Mars 400S Pro IIContact with UsRequest a Repair: "Click Here"Request Technical Support: "Click Here" Submit Feedback Previous How to add LUTs to the HollyView App? Next The audio and video are out of sync when video is directly transmitted to the control room, but audio is transmitted to the control room through an audio mixer.