I’m building a MoRC v4 and I don’t have any 150k resistors for R12 & R17. I’ve got 100k & 200k in my stock right now – would either of those be an acceptable sub without changing performance too much?
It will not look pretty, but I would take a 100K and a 200K in series (=300K)and then another 100K and 200K in series (=300K) and then place those 2 chains into parallel which will equal 150K.
On the other hand, you can socket those positions and try other values. “Your results may vary….”