Very good conditioned tube power amplifire.
110V,117V and 124V power suply switchable. 4,8 and 16ohms output, EL34,6CA7 and KT66 can be used. include 3pcs of EI's 12AX7, 4pcs of EI's 6CA7(or China made KT66) and 1pc of Mullard's GZ34. RCA jack and Speaker terminal is changed to new and power switch is added.