In this year's Macau Grand Prix, the camera crew conducted mobile shooting at multiple key positions along the track. Their coverage spanned from the Reservoir Bend to the Finish Line Bend, as well as the Harbour Front, the starting grid, and the pit lane. The photographers needed to follow the official host for interviews and also capture precious moments before the drivers' start or conduct impromptu interviews.

The walking distance for these sections exceeded 200 meters each, and the cameras had to transmit video and audio signals simultaneously to the official broadcast centre. Their mobile routes frequently passed by the Race Centre building, which houses numerous transmitters for television stations, official wireless systems, and team communications on its rooftop, making the radio frequency environment extremely complex.

CTC Production (Hong Kong's Duocai Vision), which has long served the Macau Grand Prix, noted that in past events, wireless systems on track cameras were prone to interference and even audio signal loss. This time, they chose the Shure ADX5D and were highly impressed by its remarkably stable performance – even in areas with dense TV station transmitters, it maintained clear and stable reception, delivering reliable support to the entire live broadcast team.