Photo Gallery

[gideon1990]

PICS!!!!

 

[dady]

Yeah, without pics is not a Gallery...

 

[TonyTecson]

GK71 amp....12hl7 pentode voltage amp, assisted by 2sk3565 mosfet follower...

 

[dady]

Which tube is the output amp

Wow.

@Shef: Could you say which tube is the octal one in the picture?
Best Regards

 

[dady]

GK71 amp....12hl7 pentode voltage amp, assisted by 2sk3565 mosfet follower...

Every device made by you more an more cute and well finished
Best Regards Tony

 

[BUIZERD]

What overkill????

 

[TonyTecson]

Every device made by you more an more cute and well finished
Best Regards Tony

thanks dady.....

 

[gideon1990]

Good god those big boy triodes are amazing, terrifying but amazing.

how do you move those by the way, those things must weigh a ton.

 

[TonyTecson]

with the help of my son.....two of us move that amp....

 

[BUIZERD]

If you know what you are doing, they are not that terrifying.
A ton is a bit over exaggerated, almost 400 kg is enough.
I have some very strong friends

 

[kissabout2002]

GK71 amp....12hl7 pentode voltage amp, assisted by 2sk3565 mosfet follower...

Beautiful congrats, what operating voltage did you use for that monster tube? I guest you can get around 60w from a SE amp like that....all the best

 

[TonyTecson]

Beautiful congrats, what operating voltage did you use for that monster tube? I guest you can get around 60w from a SE amp like that....all the best

plate at 800vdc and 120ma, g2 at 380 vdc.....dc filaments, inspired by Anatoly's set amp good for about 45 watts class A2...

 

[Alexgsxr]

GM100, 70kg, 1500v 250mA per channel, 307A and 7W7 driver.

[/url][/IMG]

 

[Adrian Immler]

Hi Alexgsxr,

impressive Amp - cool design!
My congratulations!

 

[gideon1990]

Well I certainly don't object to seeing more of these beauties!

 

[BUIZERD]

Well, here you go.

 

[BUIZERD]

Sorry.

 

[BUIZERD]

And some more.

 

[hpeter]

What overkill????

adequate in winter

 

[BUIZERD]

@ hpeter
For shure, 885Watts of heat per amp, let it snow.