While ago it was on TLHP, don't find link that showed the prices now but here it was mentioned https://www.diyaudio.com/forums/multi-way/338806-acoustic-horn-design-easy-ath4-279.html#post6270037
edit: just log in and see the price Compression driver FaitalPRO HF1440, 8 ohm, 1.4 inch
edit: just log in and see the price Compression driver FaitalPRO HF1440, 8 ohm, 1.4 inch
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It was around 50 days when I ordered them. They were delivered in less than half of that time - you may be lucky as well 🙂
That is one of the worst cases of driver-porn so far ! I am going to report you to moderation ….. 😉
Fun aside: Could it be that there is also a version with push terminals because faston is explitely mentioned on the package of your's.
Regards
Charles
Fun aside: Could it be that there is also a version with push terminals because faston is explitely mentioned on the package of your's.
Regards
Charles
Nice drivers, would be interesting to compare to td4001. How they sound? Do you have measuring equipment?
Hah, also ordered a pair from THLP along with an Eminence HA-14-2 adapters from Blue Aran.😀
Will be trying them in a 2" biradial horn closely related TH-4001 (Usher D2/D3). The reference driver is TD-4001 with original be-diaphragms. Lets see how these very interesting new drivers sound and measure, interesting also to take a peek inside them...
The Usher bi-radial horn has the fins further away from the throat than original TH-4001 design and beams the HF more, which might be good for the Faital's falling response, might compensate for it somewhat at 0deg.
Will be trying them in a 2" biradial horn closely related TH-4001 (Usher D2/D3). The reference driver is TD-4001 with original be-diaphragms. Lets see how these very interesting new drivers sound and measure, interesting also to take a peek inside them...
The Usher bi-radial horn has the fins further away from the throat than original TH-4001 design and beams the HF more, which might be good for the Faital's falling response, might compensate for it somewhat at 0deg.
interessant Legis 🙂
I also read some prefered to the Faital HF10K 1" a 1" from 18THSound for the TD-2001 of the poors !
I also read some prefered to the Faital HF10K 1" a 1" from 18THSound for the TD-2001 of the poors !
You and me both.... Do you have a link for the website you read the comments on? I paid 700/pc for my Axi's I would consider a 950Be if I could find it for similar...to compare and contrast.
Sorry, I don't follow.
What caught my attention is how they connected the back side of the diaphragm with the internal volume of air under the front cover, apparently to increase the compliance (I can't imagine any other function - these are quite narrow channels).
What caught my attention is how they connected the back side of the diaphragm with the internal volume of air under the front cover, apparently to increase the compliance (I can't imagine any other function - these are quite narrow channels).
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Interesting! Thanks for sharing.
The area of the ring is about half of a 4" dome. JBL specs 0.5mm xmax for their most recent drivers.
Looks like they aimed to roughly match the output of large format drivers without breakup in the upper octave while avoiding the cost of Beryllium.
The area of the ring is about half of a 4" dome. JBL specs 0.5mm xmax for their most recent drivers.
Looks like they aimed to roughly match the output of large format drivers without breakup in the upper octave while avoiding the cost of Beryllium.
https://www.diyaudio.com/forums/multi-way/126080-bms-4540nd-buildup.html#post1560048
this post i remember. was it jbl some model which had alloy phase plug.
this post i remember. was it jbl some model which had alloy phase plug.