Hello,
I'm going to build my first 2 pairs (one for my friend) of ProAc 2.5 clones and one question has come up. Building crossover I'm planning to use parts from soniccraft.com site.
Now on xo design there are all inductors rated at 0.2 ohm DCR. Is it neccessary to have these DCR values as close as possible to design, or can I use inductors with other values? I found one thread, where it said that DCR can be 0.2 ohm maximum. Or do I need to have DCR as small as possible - by using all inductors with gauge 12?
For example one inductor has to be 0.25 mH (I thought I use 0.27 mH). So is it better to use inductor with biggest DCR (0.124 ohm, gauge 12) or with smallest (0.049 ohm, gauge 12).
Thanks in advance,
Viljo
I'm going to build my first 2 pairs (one for my friend) of ProAc 2.5 clones and one question has come up. Building crossover I'm planning to use parts from soniccraft.com site.
Now on xo design there are all inductors rated at 0.2 ohm DCR. Is it neccessary to have these DCR values as close as possible to design, or can I use inductors with other values? I found one thread, where it said that DCR can be 0.2 ohm maximum. Or do I need to have DCR as small as possible - by using all inductors with gauge 12?
For example one inductor has to be 0.25 mH (I thought I use 0.27 mH). So is it better to use inductor with biggest DCR (0.124 ohm, gauge 12) or with smallest (0.049 ohm, gauge 12).
Thanks in advance,
Viljo