Marshall amps

[van13]

ask ko lng mga sir kung pano mlaman kung orig or copy lng?
and kung tube or transistor?
ok b un amps sa raon?

tnx in advance

[rockophoria]

soguro pag binigyan ka ng signatured congratulatory minibook 

not sure about the raon ones..

I have a limited edition Red Marshall Valvestate 8040 (na binuksan na namin for repairs) and a 8080 Valvestate..

[ubersam]

...and kung tube or transistor?...

Madali yan, if you only have one 12AX7 preamp tube, it is not a tube amp. The 12AX7, IIRC, is used as an input buffer which is a unity gain circuit (1:1), i.e. no gain. In this case the gain, and/or drive, and the power amp section is all solid state, i.e. transistors.

If you have more than one preamp tube and you have power tubes (i.e., the amplification is done through power tubes: EL34, E34L, 6L6, etc.), then you have a tube amp.