The group buy. I am in Germany where they are now distributed. So I guess I am one of the first receiving it.
Looking familiar, hopefully they are still as good as they always were 🙂
Thank @sheeple for putting them back into production (at least for some short time).
Thank @sheeple for putting them back into production (at least for some short time).
Looking forward for a measurement of the 11-XX-2024 production badge.
So cool this actually happened!
So cool this actually happened!
from the Group Buy thread = "The condition for the distributor to stock the lot is an order of a minimum of 50 pairs / 100 pieces"
Might turn out they made a few more, at least that’s what crossed my mind seeing that some stores expect them in stock soon.
I truly hope that we will see an explosion of ideas and projects with AT4, as close to SOTA DIY as possible…
I truly hope that we will see an explosion of ideas and projects with AT4, as close to SOTA DIY as possible…
That's amazing!
I have glued up my 2nd horn and working on the sanding part. Sanding is a pain in the butt.
I have glued up my 2nd horn and working on the sanding part. Sanding is a pain in the butt.
Mabat,
After looking through here
For BMS 4592nd Coax I would need E520G2 wave guide and T520-4552-EXT if low frequency capability is needed, correct?
Thanks,
After looking through here
For BMS 4592nd Coax I would need E520G2 wave guide and T520-4552-EXT if low frequency capability is needed, correct?
Thanks,
@mabat, would you consider designing the necessary adapters for the B&C DH450 driver? Due to its small size, it has a unique mounting pattern: two M5 holes 180° on a 57 mm diameter.I just ordered three of them and want to test them on various ATH designs. It's pretty impressive that the recommended crossover frequency is 1k Hz for full power. If needed, B&C says you can go as low as 800 Hz in a home setting. I would be happy to make the necessary purchases on Cults. Thanks for the consideration.
Mickey
Mickey
Try this - https://cults3d.com/:2779198
I already posted some measurements:
A400G2 + B&C DH450
I assembled A400G2 today.
Above 7 kHz that's just the DH450, there's nothing that can be easily done about it, I'm afraid. But it sounds surprisingly good.
It's with a simple long adapter, a nice not-so-big device overall. I'm only not sure I've published this one.
BTW, this was with the 520 - for this driver it's needlessly big.
I assembled A400G2 today.
Above 7 kHz that's just the DH450, there's nothing that can be easily done about it, I'm afraid. But it sounds surprisingly good.
It's with a simple long adapter, a nice not-so-big device overall. I'm only not sure I've published this one.
BTW, this was with the 520 - for this driver it's needlessly big.
BTW, the Tritonia mounting flange is already designed for the DH450 mounting pattern as well.
No, 4592ND is a 2" throat coax driver, completely different from the 4552, not interchangeable. In general, I don't encourage to use 2" drivers, so the only available adapter is the T520-50-STD-1 (just for completeness), but use it on your own risk 🙂
Thanks @mabat. I just purchased the adapter file on Cults. The 16-ohm DH450s should be here in about a month. They only stock the 8-ohm version here in the States, so they had to come from Europe. I'm hoping they will arrive in the next 4-5 weeks.
I just installed the inserts for the 280EX-MK2 mounting bracket. This went quickly using a pencil soldering iron; they are well designed.
Mickey
I just installed the inserts for the 280EX-MK2 mounting bracket. This went quickly using a pencil soldering iron; they are well designed.
Mickey
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