Thank you Marvin,
I found the artical, it is the melody M8 which use total of 4 el34. and it has 4 feet instead of 3 of the sp3.
Thanks again.
Stephen
I found the artical, it is the melody M8 which use total of 4 el34. and it has 4 feet instead of 3 of the sp3.
Thanks again.
Stephen