dsmdylan

Because I'm experimenting with CornScala configurations. Specifically, Altec 811b horns.

Great info here! So, long story short, if I want to change the low pass to 700hz it's not as simple as putting in a lower capacitance cap?

What am I doing wrong here (Cornwall 1)? C1 seems close enough but C2 is obviously way off from the 2uF that's actually in the network.

I don't doubt it! I'm very interested to know the how, though. Good info. Changing the crossover point is not quite as simple as just changing the capacitance, though, right? I've seen Al K state many times that you need to redesign the whole network. On the other hand, I get the sense that Al might tend to get caught up in the minutia.

It would be interesting to see a reply from someone who knows exactly how a passive crossover works. I understand what a capacitor does, in general, and its role in a crossover. I do not understand how the capacitance rating affects which frequencies are filtered. Understanding that is what's required to actually answer the OP's question - Do you have to use the sane capacitance rating as what you removed, or can you move up or down in capacitance?

ok thanks... but i just noticed the OP doesn't have 5 posts either so i guess he can't respond if i do pm him 🤣

OK... do I also need 5 posts to purchase these speakers?

very interested but i'm in dallas and have a newborn so i can't leave the wife alone too long. do you think you could meet halfway? feel free to pm me.

Thanks!

I'm looking to "Cornscala" my Cornwall Is but I can't figure out where to buy the Fastrac horns. Is Fast Lane defunct? If so, what are people using instead? Thanks!