Posted by Jeff on December 08, 2001 at 16:26:59

In Reply to: Darn it ! This shoulda worked ! posted by Andy G on December 06, 2001 at 17:23:43:

I don't know the capacitance of piezos but use two capacitors instead of the 34 ohm and 23 ohm resistors to create a capacitive voltage divider network behind the 7.5 ohm stabilizer resistor which will maintain the effectiveness of the 5.6 uF crossover capacitor (with all these capacitors I'd definitely include a small (10 to 20 ohms) series damper resistor too).

Jeff Robinson