As recently stated by our engineers:
"We don't have a number for CCs – depends on too many things – what the messages are, how busy the H8000 is, etc.
If you send too many messages the H8000 will initially get sluggish, and then bog down to the point that some CC messages get lost."
Basically, depending on the used anount of the different DSP resources, you may get a variable number of CCs.
Actually you are on the "too much" edge!
best
I