Quote Originally Posted by Naimare View Post
Hi aditya:waver:,

So for example, if I add a second coil of 1.9mH in series to the existing 1.7mH to get to Vuki's 3.6mH for the low-pass part in my Jeff Markwart crossover (but keep the capacitor value at 16microF) - what change would I experience with my 604k's (in theory that is)?

Regards/Naimare
Hi..,

You will now get a total value of 3.6mH. So your 604K's behaviour now will be lot less shouty. But unless the slope of the tweeter also is matched properly/equally, you will hear a slight shelving kind of a bump around 1500Hz and onwards, b'coz the reduction in loading from the woofer's side forces some of this zone to be shared by the tweeter. Thus it will sound now tweeter-harshy. You can adjust it by reducing the value of the tweeter's series cap (it is always the 1st one incase there are many. I don't have the JM ckt with me. So guesstimating.