Then they are yours. Just send me a message.i am villing to pay 5000 Euros for ¨those bholender speakers of yours,, Dear KMJ... 🙂
I am located in Falkenberg on the west coast.
May i ask to be sure it is at least the RD-50 type..... i had hoped to find the RD-75,, but that seems all but unobtainable,, for now.... Also i hope you can give me a couple of days to get me a bank loan,,, not that it will be a problem,, i have a whole house for security to the bank so i recon it wont be to many days before i have the money ready for You KMJ....... yeah i see the west coast,, i live on the very south-west coast of norway a couple tens of kilometers south of stavanger,,,, kvernaland, klepp.......... Anyways looking forward to hear more
from You KMJ 🙂
from You KMJ 🙂
May i ask to be sure it is at least the RD-50 type..... i had hoped to find the RD-75,, but that seems all but unobtainable,, for now.... Also i hope you can give me a couple of days to get me a bank loan,,, not that it will be a problem,, i have a whole house for security to the bank so i recon it wont be to many days before i have the money ready for You KMJ....... yeah i see the west coast,, i live on the very south-west coast of norway a couple tens of kilometers south of stavanger,,,, kvernaland, klepp.......... Anyways looking forward to hear more
from You KMJ 🙂
I will take some photos and measurements and send them to you for verification.
I didn't plan on selling them so they aren't going anywhere.
I know a couple of Bohlender Graebener RD-50 for sale in Belgium. At least I guess it's the RD-50 since they measure 130cm.
They are built in a 2-way enclosure together with a couple of Eton 11" woofers.
https://www.2dehands.be/v/audio-tv-...prekers-met-magnetostaten-bohlender-graebener
They are built in a 2-way enclosure together with a couple of Eton 11" woofers.
https://www.2dehands.be/v/audio-tv-...prekers-met-magnetostaten-bohlender-graebener
Hi!I'll probably rebuild the cabinets sometime in the future, if nothing else because they are a bit wobbly.
Maybe you can make the top and bottom separable? For example, I have multiple stand-alone top units that will work perfectly on top of that box at 1kHz crossover point, e.g. Heil AMT, Beyer TPL150H AMT, various 1.4" compression driver/horns. Even my 1" Radian compression drivers sounds great at 1kHz if horn is larger.
It has been a while and I am thinking of putting a saw to the speakers and separating to two parts and placing the planars next to the 30L box.
And a funny thing that you mentioned Heil AMT.
I also traded a pair of Troels Gravesens C17 for a pair of speakers I had never heard of or even listened to.
It turned out to be a pair of the ESS ML-8 sporting a pair of Heil AMT-3.
I believe Heil AMT-3 has been discontinued. I sure could use a pair about now because I am looking for a good, sensitive dipole AMT to add on top of my full-range Zenith 12" dipole, which has about same sensitivity as AMT-3! The shorter AMT-3 would have better vertical dispersion, and the Great Heil AMT is just too large and heavy for this purpose.
Yup, that's the AMT-3. I wonder how low ESS crossed that AMT, as they have tendency to cross their AMT's too low.
Even with just one great Heil, vertical dispersion is not great.
0726240757_HDR by drjlo2, on Flickr
Even with just one great Heil, vertical dispersion is not great.

- Home
- Loudspeakers
- Planars & Exotics
- Bohlender Graebener RD50 transducers advice