Search found 6 matches

by FrankL
Sat Nov 28, 2015 5:50 pm
Forum: WinPCD
Topic: Target not correct?
Replies: 9
Views: 44663

Re: Target not correct?

You are absolutely right. Sorry for wasting your time.
by FrankL
Fri Nov 27, 2015 9:09 am
Forum: WinPCD
Topic: Target not correct?
Replies: 9
Views: 44663

Re: Target not correct?

OK, here's another one. I fire up WinPCD. Select a tweeter frd. Select a tweeter zma(why doesn't it remember the last selected folder?). Go to the tweeter tab. I can see the response and the impedance. Then I select a target. But in stead of setting the target. It filters my tweeter.frd with the sel...
by FrankL
Tue Sep 08, 2015 7:55 am
Forum: WinPCD
Topic: Target not correct?
Replies: 9
Views: 44663

Re: Target not correct?

I'll check it. I'm curious about how much the -3db point should change with slope. So far I've not found any specific reference. Dave Looks like I hit Edit instead of post reply. I edit my posts sometimes, sorry for dropping your comments. I can't recover them, they aren't in the email notification....
by FrankL
Mon Sep 07, 2015 2:37 pm
Forum: WinPCD
Topic: Target not correct?
Replies: 9
Views: 44663

Re: Target not correct?

Dave, When I select a fourth order (Highpass) LR, everything looks fine. -6dB @ 1800Hz. After that I change it to 4th order Bessel. The graph jumps to a different target. It's -3dB @ 800Hz. Approximately. This shouldn't be the case? I could send you pics, but I think you can easily simulate this. I ...
by FrankL
Mon Sep 07, 2015 6:16 am
Forum: WinPCD
Topic: Target not correct?
Replies: 9
Views: 44663

Target not correct?

I believe there's something wrong with the Bessel targets? I don't know if this is a known issue. Maybe it's not yet implemented. Nothing blocking, I think it's an awesome program. Will likely use this for years to come! If there's anything I can do by translating vba to C#, let me know. Cheers, Fra...
by FrankL
Tue Nov 04, 2014 7:09 am
Forum: General Speaker Building
Topic: New Hiquphon subsitute on the horizon?
Replies: 2
Views: 12114

Re: New Hiquphon subsitute on the horizon?

Would these really have the same QC as a Hiquphon? Or take the SB Acoustics SB26ADC-C000-4. That one should be on par with a Scan Speak 9800. For $ 50. Amazing. Literally. These products represent incredible value. But are they as good as the real deal? You get what you pay for. Not that there's any...