3 ms·

> keep the latency of your signal path at the 1 ms level NYC->LA at the speed of light in a vacuum 4000 km / c = 13 ms Slower in fiber; apparently about 19 m

> keep the latency of your signal path at the 1 ms level NYC->LA at the speed of light in a vacuum 4000 km / c = 13 ms Slower in fiber; apparently about 19 ms.