Schematic for Gm70!Where to find it!

lamant · 13th December 2006, 06:41 AM

Good day bros!
Now I had those tubes: GM70, 6H8C, 6P3C, 6V6, 5R4, 5Y3. And I want to make a power ampli using those tubes.
I think I will use 6H8C to driver and 6P3C or 6V6 to push GM70. In power supply I use 5R4 for GM70 and 5Y3 for 6P3C, 6H8C, all interstage I use capacitor because it's cheaper transformer.......
But I can't find any schematic use those tubes. Who can help me ? Where to find it.....It's very urgent!

analog_sa · 13th December 2006, 08:36 AM

http://www.diyparadise.com/nikcgm70.html

lamant · 13th December 2006, 09:43 AM

Thanks analog_sa!
I had it, but I am a new bie in DIY so I can't mod this schematics. I want another schematic use tubes: 6L6,6H8C and GM70.
Could you help me please? Thanks for your help.

Zibi · 13th December 2006, 05:40 PM

http://www.diytriode.republika.pl/
http://groups.yahoo.com/group/GM70/
http://audioportal.ru/amplifiers/p2_articleid/72
http://audioportal.ru/diy/new/shalin/gm-70/

leadbelly · 14th December 2006, 04:18 AM

You might want to email Day, he is a member here and spits out GM70 amps like I eat peanuts:

want to do PP-GM70

http://www.htg2.net/index.php?topic=9106.0

lamant · 14th December 2006, 03:22 PM

Quote:

Originally posted by leadbelly
You might want to email Day, he is a member here and spits out GM70 amps like I eat peanuts:

want to do PP-GM70

http://www.htg2.net/index.php?topic=9106.0

Thanks! Leadbelly and Zibi.
I want email Day but I'm a new member so I can't send email to other member. What can I do?????

darkmoebius · 15th December 2006, 06:11 AM

Quote:

Originally posted by leadbelly
You might want to email Day, he is a member here and spits out GM70 amps like I eat peanuts:

You got that right, that guy is veritable one-man production line. Takes me a year to get anything done, he's done in days.

13th December 2006, 06:41 AM	#1
lamant diyAudio Member Join Date: Dec 2006	Schematic for Gm70!Where to find it! Good day bros! Now I had those tubes: GM70, 6H8C, 6P3C, 6V6, 5R4, 5Y3. And I want to make a power ampli using those tubes. I think I will use 6H8C to driver and 6P3C or 6V6 to push GM70. In power supply I use 5R4 for GM70 and 5Y3 for 6P3C, 6H8C, all interstage I use capacitor because it's cheaper transformer....... But I can't find any schematic use those tubes. Who can help me ? Where to find it.....It's very urgent!

14th December 2006, 04:18 AM	#5
leadbelly diyAudio Member Join Date: Dec 2002 Location: Calgary, Alberta	You might want to email Day, he is a member here and spits out GM70 amps like I eat peanuts: want to do PP-GM70 http://www.htg2.net/index.php?topic=9106.0 __________________ Aerodynamics are for people who can't build engines. Enzo Ferrari

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13th December 2006, 09:43 AM	#3
lamant diyAudio Member Join Date: Dec 2006	Thanks analog_sa! I had it, but I am a new bie in DIY so I can't mod this schematics. I want another schematic use tubes: 6L6,6H8C and GM70. Could you help me please? Thanks for your help.

13th December 2006, 05:40 PM	#4
Zibi diyAudio Member Join Date: Jan 2006 Location: Bialystok	http://www.diytriode.republika.pl/ http://groups.yahoo.com/group/GM70/ http://audioportal.ru/amplifiers/p2_articleid/72 http://audioportal.ru/diy/new/shalin/gm-70/

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