Thanks! All I have is this:Look for the driver's impedance curve in the mfr data, not the frequency response curve.
EDIT: I am assuming that RE impedance is the value you normally give a speaker, like 4 Ohm 8 Ohm and that kind?
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What is the driver brand and model number? This says you can model it as a 6.5 ohm resistor,
so do that. High impedance = low impedance = 6.5 ohms.
so do that. High impedance = low impedance = 6.5 ohms.
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It's BG Neo10 https://www.parts-express.com/pedoc...nder-graebener-neo10-specifications-47008.pdfWhat is the driver brand and model number?
Ok, good luck.
Thank you🙂Ok, good luck.
But I can understand that if I find a mfr graph, I do get the missing values for the low and high impedance?
I do get the missing values for the low and high impedance?
See post #4.
Thanks a lot and I am sorry for not seeing that reply!See post #4.
I just found this graph, but with no explanation:
![neo10_imped.jpg](https://www.dibirama.altervista.org/images/ingrandimenti/b-g_neo10/neo10_imped.jpg)
I just found this graph, but with no explanation
That's the magnitude of the impedance (bottom red curve, left scale),
and the phase of the impedance (top green curve, right scale).
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Thanks a lot!!That's the magnitude of the impedance (bottom red curve, left scale),
and the phase of the impedance (top green curve, right scale).
But do I read the impedance right, it looks like 8-10 Ohm but as you correctly stated, it says 6.5 +-5 on the text?
Thanks a lot!!
But do I read the impedance right, it looks like 8-10 Ohm but as you correctly stated, it says 6.5 +-5 on the text?
Each scale division is 0.5 ohm, so it actually is 6.5 ohms.
Many thanks!!Each scale division is 0.5 ohm, so it is 6.5 ohms.
I do know that i may not show it, but your help do mean a lot to me, I am so grateful, thanks for all your help. I also know that I may seem like I don't read half of it, but I try, it's just that English is self thought and electronic is a new wonderful universe where I do know nearly nothing!
For what purpose you're going to use the driver with such a bad freq. response?
It fills in the LF on a baffle, that's the free air response. It's less than 5" wide,
so the free air response drops off below 2kHz.
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I heard them on some speakers a long time ago and PS audio has just build some amazing sounding one and as I understand are they farly easy to mount in a cabinet, demands nearly nothing. On top of that did I just chose them to play with on the speaker simulator.It fills in the LF on a baffle. That's the free air response.
I also know that I may seem like I don't read half of it, but I try, it's just that English is self thought
and electronic is a new wonderful universe where I do know nearly nothing!
What's your native language? English takes kids here years to learn, but we grow up with it.
Can you find electronics books in your native language? Here's a good one in English.
https://www.pearl-hifi.com/06_Lit_A...pers/Horowitz-Hill/The_Art_of_Electronics.pdf
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I am so lucky that I do understand English speak fairly good but I takes some more to read it. And my grammar is so bad I wonder how anyone do understand what I am writing.What's your native language? English takes kids here years to learn, but we grow up with it.
Can you find electronics books in your native language? Here's a good one in English.
https://www.pearl-hifi.com/06_Lit_A...pers/Horowitz-Hill/The_Art_of_Electronics.pdf
There are book in Danish but to be fair, I do not think you can find much newer then 1980 and since YouTube, Fora, Datasheets and so on is in English, do I try to learn it all in English.
Thanks for the link! I do often let the computer read out loud if I want to learn from longer texts!
I do often let the computer read out loud if I want to learn from longer texts!
Good luck, I imagine learning English using technical material is about the hardest way to do it.
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