Marshall 800 50W Smooth V1 - JJ Tube Set

JJ Electronic replacement tubes kit for the Marshall 800, MA50, Models 1986, 1987, 2204, 2520, 2553, 2554, 2558 Jubilee, 4010, 4104, early Marshall 50W amps and 50W Mark II amps. Special selection set: uses KT77 tubes for enhanced clarity and warm smoothness. V1 Set with an ECC803S for the V1 position, giving slightly lower gain, enhanced clarity and stronger mids. The set includes the following tubes:

1x JJ ECC803S

1x JJ ECC83S

1x JJ ECC83S Balanced

2x JJ KT77 Platinum Matched