KT77 m2 A.F. BEAM PENTODE
KT77 is a beam power pentode with octal base. It can be used in most EL34 amplifiers. It has more power, fatter bass and more headroom than the EL34 and E34L while providing very detailed tones.
catalog kt77 popis 001
kt77 popis 002

 

download
DOWNLOAD PDF