Originally Posted by
topflightpro
IIRC, the 7 also samples at 4x per second compared to 2x for the 8.
I have a PC7 (my 2nd one, actually) and it only records as fast as 2x/second (2Hz). I *think* (not sure) that the PC8 only records every second. There is no option to change the recording rate in the software PDF.