Yes, bad copy and paste.
http://www.diyaudio.com/forums/showthread.php?postid=713745#post713745
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://www.diyaudio.com/forums/showthread.php?postid=713745#post713745
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
http://picasaweb.google.com/lh/phot...authkey=Gv1sRgCJ361dDv9q6j-wE&feat=directlink
What an amplifier.
I see you are bit of a perfectionist, Waveb
Look for example at you 'front-plate-logo'
Amazingly 😎 Cooool
I see you are bit of a perfectionist, Waveb
Look for example at you 'front-plate-logo'
Amazingly 😎 Cooool
felixx said:
... tiny speakers, indeed .... 5 way horn, all home made ('70) ...
FYI:
Low, oversised Klipschorn with EVM18B
Low-mid, WE66A with JBL2482
Mid, Iwata with Vitavox S2/S3 (and adaptor)
High, Iwata (1 inch) with EV DH2305
S High, Beyma CP
X-over:
Passif filter 5-way, 12dB/oct, Fc:300Hz/1,2kHz,4kHz,10kHz
And important:
Factor WAF = acceptable (oef)
Allez, salukes.
Mine and some of my DIY stuff....eye candy:
http://www.diyaudio.com/forums/showthread.php?postid=1194102#post1194102
http://www.diyaudio.com/forums/showthread.php?postid=1033827#post1033827
http://www.diyaudio.com/forums/showthread.php?postid=1310471#post1310471
http://www.diyaudio.com/forums/showthread.php?postid=1650279#post1650279
.....check all of the pics from the next pages.....
http://www.diyaudio.com/forums/showthread.php?postid=1194102#post1194102
http://www.diyaudio.com/forums/showthread.php?postid=1033827#post1033827
http://www.diyaudio.com/forums/showthread.php?postid=1310471#post1310471
http://www.diyaudio.com/forums/showthread.php?postid=1650279#post1650279
.....check all of the pics from the next pages.....
My line stage / headphone amp 🙂
Yes the rca's are crooked, my daughter helped me drill and it's in need
of a good polish after some years of (ab)use 🙂
EZ80 psu, 2 ECC83 and 2 ECC81's in pushpull driving
custom output transformers.
Yes the rca's are crooked, my daughter helped me drill and it's in need
of a good polish after some years of (ab)use 🙂
EZ80 psu, 2 ECC83 and 2 ECC81's in pushpull driving
custom output transformers.
An externally hosted image should be here but it was not working when we last tested it.
An externally hosted image should be here but it was not working when we last tested it.
Wavebourn said:
Not at all beautiful, I would say.
But maybe the winner of 'who has the Biggest' contest 😀
no, maybe I am not joking .. Waveb
But sure yours are Impressive speakers .. probably made by yourself .. by hand?
lineup said:
Yes, they are prototypes made by myself, by hands, in my barn. They are made for a festival on campground, for 1000+ listeners on an open air (jazz, vocals, acoustical instruments -- I don't design for rock), with a studio quality of sound reproduction. The problem is, if I power each side by 100W of power, I need about 2 kiloWatt woofer to match them. Now you may calculate power needed for matching woofers if I decide to drive them by 750W each...
lineup said:
Thank you! Again, it is a garage made prototype. Production will look totally differently, though the same forms will be kept up. I tried to reproduce the shape using available in garage technologies. There will be aluminium cast, CNC milling, etc...
I am currently looking for experienced manufacturers, to get quotes for a business plan compilation.
My latest amp:
Made from old recycled suff 🙂
I only had one opt so it had to be mono.
Works great!
But i use two input jacks and two resistors so I have th possibility to join stereo signal to mono.
An externally hosted image should be here but it was not working when we last tested it.
Made from old recycled suff 🙂
I only had one opt so it had to be mono.
Works great!
But i use two input jacks and two resistors so I have th possibility to join stereo signal to mono.
Photos of my 833 2x125W monoblock set amplifier
Very deep and powerfull bass, huge and transparent soundstage, lovely mids.
Here is some photos of my tube amp.
http://img200.imageshack.us/gal.php?g=img1663t.jpg
An externally hosted image should be here but it was not working when we last tested it.
Very deep and powerfull bass, huge and transparent soundstage, lovely mids.
Here is some photos of my tube amp.
http://img200.imageshack.us/gal.php?g=img1663t.jpg
That's beautiful, noyan
How about a schematic and some details, like what OPT you used, what the B+ is, how much power it consumes and so forth?
How about a schematic and some details, like what OPT you used, what the B+ is, how much power it consumes and so forth?
833 Set
6S45P anode choke inducted and direct coupled to 300B. Then step down IT and GU48. DHT triodes are working with fixed bias. Output tube is working with 1000V-250mA. Power output is 125W class A2.
An externally hosted image should be here but it was not working when we last tested it.
6S45P anode choke inducted and direct coupled to 300B. Then step down IT and GU48. DHT triodes are working with fixed bias. Output tube is working with 1000V-250mA. Power output is 125W class A2.