How long does it take for ISS to activate?
With Genelec Classic 2-way monitors, approximately time is 60 minutes.
With the latest F series subwoofers, the time is approximately 45min.
M030 and M040, approximately 30 minutes.
Tolerance is +-20% and each of the monitors can go to sleep state slightly different time.
With 83xx -monitors and 73xx subwoofers, it is possible to adjust the ISS sensitivity and sleep delay time from the GLM settings.