| Cross over Neo8 PDR and Neo 3 PDR - Click HERE for Original Thread |
| Jeroenkv |
Does anybody know a good crossover between these units?
Just to give me a quick start, final crossover will be tuned further. I want to use them open baffle. |
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| jmiyake |
| I too and intrigued by the Neo 3 and Neo 8. Have you progressed on this speaker combination? Please let me know. |
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| Jeroenkv |
I'm working on a speaker with a Neo3, two Neo8PDR's and a Scanspeak 25W. Filter middle/high will be passive and low / middle will be active.
I have the wood in house and first parts are glued to getter. |
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| jmiyake |
I am very interested!
James |
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| rho |
Yep, I'm interested too.
Don't know where but I think I've read somewhere that someone was using the 8 from 400Hz up to 5kHz, where the 3 takes over. |
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| Jeroenkv |
| I was think about 600hz 24db active and 5khz -6db passive. First tests looked promissing. |
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| tubee |
How is the sound of the Neo 3?
I have an very old heavily modified T120 K in the ML-TQWP's, might replace it. But to be honest, i want an all new diy speaker....
I have made a quick design with a d'appolito around a dipole radiating Neo 3, and two alu mid bass drivers. A 60 degr. cone on backside of Neo helps radiating the sound through room.
And as you see in avatar, made some 360 degrees radiating tweeters from simple dome's too. |
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| Jeroenkv |
| I have currently a Neo8PDR dipole together with a Scanspeak 18W in BR. Crossover at 800hz. |
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| rho |
| Jeroen, are you thinking about bi-amping the final speaker or didi you use the 4th orde active x-ver just to test the performance of the NEO8? |
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| Jeroenkv |
| I'm going to use an amp for low and an amp for mid/high. Low is divided form mid/high via an active -24db Thel filter and mid and high are divided passively. |
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| rho |
Also DIY amps?
Keep us up to date, this is a very interesting project. :)
(You're not going to Breda?) |
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| Jeroenkv |
I will.
Bass enclosures are almost ready. I just have to make the holes, but I have to go on a business trip first. After that I also have to do the open baffle for the Neo's. Next weekend I hope to do some work!
What is in Breda? |
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| Jeroenkv |
| I cannot find any information about Breda :scratch: . What is it and when is it taking place? |
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| Jeroenkv |
| Nice day, but the only "special" speaker is the one from Jeroen_d. Maybe next time I'll join. |
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| rho |
My last project wasn't too "special" either, but to the audience it sounded "special" for sure. (in a good way that is :D , :smirk: )
Sometimes there are some real surprises in very simple projects. |
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| Jeroenkv |
I was thinking about new developments. Like the dipole of Jeroen_d. Of course "normal" speakers can be very special to (nothing wrong with them), but some "new" ways on such a day would be nice to share.
What was your project? |
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| Jeroenkv |
| Nice "normal" project! ;) :D |
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| rho |
Thanks!
They sound even better then they look. :) |
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| Ang |
| seems like the project might be finished now - would love to hear your overall impressions |
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