|Summary||KT88 (Matched pair)|
This is the new Mullard KT88 audio vacuum tube. This tube construction consists of triple getters, additional support posts, and cooling “fins” along the anode.
This is an exact copy of the KT88 valves that were manufactured by Marconi-Osram for Marshall in the late 1960s and 1970s. Excellent replacement output valve for the Marshall Major to retain the original sound.