Interesting construction 🙂 it's many horn constructions out there and i can't build them all. So i have to find a way to simulate the result🙂
Now the element has played in the reflex box for some hours with 0,82mh and 6,8ohm damping as described in seas app note. the sound is rich and detailed with good bass respons.
But i realy want to get more extencion in the bass respons so horn is the way to go i guess then maybe its possible with less damping of the driver 🙂 And i happen to belive that less is more 🙂
But i realy want to get more extencion in the bass respons so horn is the way to go i guess then maybe its possible with less damping of the driver 🙂 And i happen to belive that less is more 🙂
If you use the calc; http://www.zillaaudio.com/bib/BIB_166_GM_v2.xls
you will see that you need a big box (Bigger Is Better 😉 )
D: 74.50 cm
W: 52.46 cm
H: 222.98 cm
OMG so hi hmm then i have to find another solution. The ceiling height in my listening room are 210 cm 🙂 it have to be a BLH or BVR then
I just noticed these added at:
https://www.madisound.com/store/product_info.php?products_id=9036
I've been thinking of an FR driver, and I think this might be the one.
https://www.madisound.com/store/product_info.php?products_id=9036
I've been thinking of an FR driver, and I think this might be the one.
In my opinion its a very good driver with a rich soundstage🙂 So i think its a good deal And when it comes to find the perfect box for this drivers the more the merrier 🙂
0,82mh and 6,8ohm damping:
Humm for what I read on other FR this kill some life.. sure kill some db , put this on 91db not bad but too low for my tube amp....🙁
Humm for what I read on other FR this kill some life.. sure kill some db , put this on 91db not bad but too low for my tube amp....🙁
I tought i got a bit heavely damped. so i will try i lighter damping but i need
a calculator to find the right values for the inductor and resistans.
Hi Nikko
what about the sweet spot ?
Is this a "one-person-speaker" or has it a wider sweet spot ?
Thanks for reply.
Hi Joern
In my test boxes with a fairly wide baffel i would say it have a wider sweetspot than my H6 clones. It does not sound the same in every corner of the room but then again very few loudspeakers does 🙂
After some houres with different music i realy think the driver is value for money.
And it should be possible to make a great sounding loudspeaker out of it🙂
HI Nikko I'm lost on tubes amp but here nice Pass paper on FR http://www.firstwatt.com/pdf/art_cs_amps.pdf F1 or F2 😉
Great link thank you very much 🙂 i guess my jolida tube amp can do something right with these speakers then.
sure my diy 300B work better then borbely mosfet with FR 😉
the F2 is simple to do...expecialy with the new sic power jfet some report that sing like a 45 tubes.... one days...
the F2 is simple to do...expecialy with the new sic power jfet some report that sing like a 45 tubes.... one days...