JBL specs five .018 caps and five 24K resistors to make a 250Hz X-over card for their 5235 crossover.
They modify those resistor values to be two 27K and three 22K resistors to tailor these cards for use with the 4343 studio monitor.
I want to modify a Crown FFX-2 18dB/ octave active crossover to produce the best crossover for these JBL 4343 monitors. The Crown literature says to use six 19.3K resistors per channel for a 250Hz crossover point, 18K resistors for a 275 Hz point, and 16.1K resistors for a 300Hz point. The caps don't need to be changed in the Crown design.
Can anyone suggest what value resistors I should use to achieve the "corrected" crossover slopes in this Crown unit to optimize it for the JBL 4343 monitors?
Thanks,
Tom