sACN input latency

Hello, for a show I use an external controller to control Eos, using the DMX input of a Response 4 gateway, then the show control sacn input to sub, fader command.
But I have a high latency, close to 700ms.
The setup is an Eos on a Mac mini M2, no other software in parallel
Is this normal, and is there a solution to reduce this latency?
Thanks in advance