marshalltsl
Well-Known Member
Take a look at 2:40 min. Looks like a new Marshall studio. JTM20H with 5881 tubes?
For those of you who have the SV20H. Does this amp have the same layout of tubes and transformers as the SV20H?
For those of you who have the SV20H. Does this amp have the same layout of tubes and transformers as the SV20H?