Yes, but just imagine the bone crushing full range bass you get from 3.5mm Xmax.
It's more subjectively but they are crossed over at around 120Hz anyway.
Then kick bins down to around 60Hz.
Then the subs down to around 30Hz.
Yes, but just imagine the bone crushing full range bass you get from 3.5mm Xmax.
Which show off axis 20 dB down by 10kHz just the same.Your "Measurement" says "Simulated Response" on top of the diagram.
Look at my post above which is a real measurement.
So not full range in high or low frequencies.It's more subjectively but they are crossed over at around 120Hz anyway.
Then kick bins down to around 60Hz.
Then the subs down to around 30Hz.
And which doesn't take the effect of the 2 additional cones into account.Which show 20 dB down by 10kHz.
I actually thought that was a typo on the sheet. Don't think I have ever seen a woofer with such limited excursion.Yes, but just imagine the bone crushing full range bass you get from 3.5mm Xmax.
Sorry you have lost me. Are these your measurements of the drivers actual output or not?And which doesn't take the effect of the 2 additional cones into account.
Of course you can value a incomplete simulation higher than the actual measurement but I wouldn't advice doing so.
So not full range in high or low frequencies.
No they don't do 18kHz in any useable way. The data is there in front of you.If I put them in a bigger enclosure they will do 40Hz easily and up to 18kHz.
Some even use them for bass guitar.
They do.No they don't do 18kHz in any use able way. The data is there in front of you.
From your measurements what was the on axis output in dB at 1kHz and 18kHz?They do.
The data is in front of you.
In fact I measured them myself and they went up even slightly higher then 18kHz.
But please go on.
Around the same not much difference.What was the output in dB at 1kHz and 18kHz
Not possible. Please show your measurements.Around the same not much difference.
Unfortunately they are on my windows laptop which I didn't use for 2 years and forgot the password.Not possible. Please show your measurements.
So that shows an appalling 20dB variation in on axis frequency response.Unfortunately they are on my windows laptop which I didn't use for 2 years and forgot the password.
But here is a measurement
https://forum.speakerplans.com/fane-12250tc-full-rangers_topic89634_page4.html
It's more around 10dB though.So that shows an appalling 20dB variation in on axis frequency response.
No its not. Look at the graph again. If you ignore below 1kHz is still 17dBIt's more around 10dB though.
If you do nothing about it.
But they go even higher than 18kHz.
Which is not possible
No its not. Look at the graph again.
I will repeat. There is a difference between having a response and having a flat response.
It's not possible for a single large driver to have a consistent response at high frequencies. Off axis it will be far worse. It's physics. It's why no credible manufacturer does this.
Sorry I wasn't clear, but note I did differentiate early on.You said it's not possible for the Fane to reach 18KHz yet it goes even higher and at adequate output.
Flat response has never been the question.
Sure off axis the HF output is lower but still good enough.
Also you can tweak the FR using enclosure design.
The enclosure won't stop the appalling peaks in HF response.