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Old 24th May 2010, 09:27 AM   #1
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Default parallel pp EL84

hi to all
can i use a pp ot with 5K plate to plate prim and 4-8 ohm sec.
for a parallel pp EL84 design
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Old 24th May 2010, 01:21 PM   #2
TheGimp is offline TheGimp  United States
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Location: Johnson City, TN
Push Pull amp with EL84 is 8K to 10K plate to plate load. So if you run parallel Push Pull with two tubes per side you will need to reduce the plate impedance by a factor of two. Therefore 4K to 5K P-P is proper load.

So yes. You can use a 5K p-p transformer for parallel push pull with EL84.
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Old 6th June 2010, 07:49 AM   #3
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sorry late reply
thx for your info
that was my idea
just have to finde me a good layout now
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Old 6th June 2010, 03:08 PM   #4
OneyedK is offline OneyedK  Belgium
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Originally Posted by civic2006 View Post
just have to finde me a good layout now
What kind of amp are you building? (musical instrument amp or HiFi)
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