Hallo Dave, to be honest I don't know what tell you, those are some of my amplifiers that I built during the last 2 years. I like to use only NOS tubes and high quality components. As you can see the S.E. tubes are 316A or 304TL or 808... Most of my amplifiers are S.E., I just built few P.P and one OTL. Photos in attach
Guido
Guido
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Congratulation. Very beautiful amplifiers. What schematic did you use for the amplifier with GM70? Is it working in Class A?
Tnx.
Wow..some amazing amps here!!
Guido, I really love your designs with the wood enclosures. They look like coming out of a steam punk future! breathtaking.
Tony, wonderful amps too! also love the second pic but the fourth catched my attention..is this a ATX case? brilliant idea!
One day, when I´m "grown up" I want to be in your guys league too!
In the meantime heres my humble approach at DIY hifi..I now it cannot compete with guidos and tonys projects but it is my first one and I´m still learning all the tricks and I´m quite proud of it nevertheless
JELabs Simple 45 design. I recently converted it to battery bias and I´m amazed at how much better the thing sounds without a cap at the cathode! Will try to substitute the 45´s cathode bypass electrolytic caps with MKP or similar soon. I bypassed the Electrolytic caps yesterday with small 0,22 polyprop´s prior to taking pictures....sadly it was too late allready to hear if it´makes a difference at all.
I tried to use only Oil/Paper and MKP caps in my build. OPT are Lundahl 5K to 5R.
Sound is veeery detailed but you forget to listen to details because it´s musicality demands attention to musik, not hifi) .. I love my little amp!
Guido, I really love your designs with the wood enclosures. They look like coming out of a steam punk future! breathtaking.
Tony, wonderful amps too! also love the second pic but the fourth catched my attention..is this a ATX case? brilliant idea!
One day, when I´m "grown up" I want to be in your guys league too!
In the meantime heres my humble approach at DIY hifi..I now it cannot compete with guidos and tonys projects but it is my first one and I´m still learning all the tricks and I´m quite proud of it nevertheless
JELabs Simple 45 design. I recently converted it to battery bias and I´m amazed at how much better the thing sounds without a cap at the cathode! Will try to substitute the 45´s cathode bypass electrolytic caps with MKP or similar soon. I bypassed the Electrolytic caps yesterday with small 0,22 polyprop´s prior to taking pictures....sadly it was too late allready to hear if it´makes a difference at all.
I tried to use only Oil/Paper and MKP caps in my build. OPT are Lundahl 5K to 5R.
Sound is veeery detailed but you forget to listen to details because it´s musicality demands attention to musik, not hifi
) .. I love my little amp!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.
An externally hosted image should be here but it was not working when we last tested it.
Reegal - Your creations are truly original and pretty combinations of art and technology.
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more photos
pre 4p1l
pre 4p1l
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.
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.
An externally hosted image should be here but it was not working when we last tested it.
Some more images
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