Marshall 800 100W British High Gain - JJ Tube Set

JJ Electronic replacement tubes kit for the Marshall 800 series 100W amps, MA100, Super Lead, Super Bass, models 1959, 2203, 2555 Silver Jubilee, 4103, early Marshall 100W amps and 100W Mark II amps. This kit is for the models that shipped with 6550 tubes from the factory. Special selection set using KT66 tubes for punch, sweet mids and full bottom end. Hand selected high gain tubes set. The set includes the following tubes:

2x JJ ECC83S

1x JJ ECC83S Balanced

4x JJ KT66 Platinum Matched