Set delay on each input atem mini pro?

So I want to use 4 cameras and atem mini pro, including one via wireless setup. As you can imagine, this wireless setup has more latency than other cameras. So ideal thing would be delay rest of cameras to match wireless setup, and then delay also audio.
It WILL be noticeable for viewers, as I want to stream music concert.
It is possible or I need to live with it?

Or what would be lowprice solution for this? Some converters in between?

The lowest cost option is likely to be either buy a much better wireless solution to minimise latency or put equally slow wireless adapters on all the other cameras.

Video delay is expensive.

Here's a hokey solution. Run the WL cam at switcher native frame rate, the run all the others at half or double. That should add a couple frames of latency.

Good Luck