System Pictures & Description

update picture

I had update several photo of my solution. you're welcom to see it
http://www.artmaydan.org.ua/sradivarius.html

it's just my son in the photo, not me.
it's a micro solution in comparison with other, but I like it and it's work....
 

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First test succeeded, didn't sound that good because it was unfiltered yet. Too much mid coming out but you can expect that without a crossover or other kind of filtering offcoarse. The break-up of a 18" driver is not a nice thing to listen to, but there is defenitly a lot of power coming out at very low frequency's. It goes looooouuuudddd !!! and it is indeed groundshaking. Would do very nice as a home theatre sub I guess if you've got the room for it. You wanted an earthquake, so you will get an earthquake.

The phrase "my new subwoofer" was a joke offcoarse. This thing is even bigger than my living room !!.

The horn is designed and made as part of the decor of a theatreshow. It's purpose is to destroy a wall of glass with a subsonic warbletone at full power at some moment within the show. Nice idea isn't it ? I haven't tested it myself, it's going to Berlin for a theatreshow from a group called "de Dogtroep" They always make shows with a lot off technical jokes in it and this is just one of them, but it's such a nice one I couldn't resist to place some pictures of it here.
 
Speaker: accuton..c21-6, c79-6, c92-6 x 3 (close box 45L)
Subwoofer: KEF AV1
Woofer amp: Mark 331
midrange amp: krell ksa-50s
tweeter amp: accuphase p-102
x'over : accuphase F-25, 4 way, 70/250/3500Hz
D/A: wadia 27
Transport: Esoteric x1-S with LC audio super clock
 

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My balls.

Hello! Have not been here for a long time. I see speaker's craft successfully in progress. Actually, I wanted ask question, but will by another thread.. Congrat colleagues and post my LS pics.

May be smb seen them.
Vented box, 50 littres, 50cm diam, 8" coaxials Blaupunkt Velocity.
Made from MDF on the kitchen. :)

There is article in russian, but more pics
http://www.audioworld.ru/DIY/Speakers/sph_01.html
 

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my system(s)

i've got 3 tube based systems right now:
photo is of system #1 "wife and guest friendly" for "casual" listening:
JOLIDA 202 amp
EMERSON 3 cd changer
HTD in-wall speakers (2 pair)

#2
nOrh se-9 single ended pentode amp
B&W dm110 speakers
YANAHA dd turntable
PROTON 440 tuner
PIONEER 100 disc changer

#3
CONSONANCE M99Plus pp ultralinear tube amp
nOrh 4.0 speakers
dvd/cd/tv

I will likely acquire an SET, probably an inexpensive Kailin, next time I go to China, and try out some FOSTEX or LOWTHER drivers in a horn ienclosure... project time !!!!
 

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Re: My balls.

igormak said:
Hello! Have not been here for a long time. I see speaker's craft successfully in progress. Actually, I wanted ask question, but will by another thread.. Congrat colleagues and post my LS pics.

May be smb seen them.
Vented box, 50 littres, 50cm diam, 8" coaxials Blaupunkt Velocity.
Made from MDF on the kitchen. :)

There is article in russian, but more pics
http://www.audioworld.ru/DIY/Speakers/sph_01.html

nice work. nice view. I hope it's don't rolling on your kitchen -:)
 
Re: Re: My balls.

Devil_H@ck said:
Wow igormak, very impressive those round driver cabinets! Nice work!


Yury said:


nice work. nice view. I hope it's don't rolling on your kitchen -:)


Thank's guys. Round form is very firm. It doesn't need even any soft materials inside. No booms. I intend make new pair with diam 70cm (approx 400 littres). Trying to find 12'' apropriate.

Reg's Igor.