Description
The JJ Electronic KT88 is a new-production beam power tetrode manufactured in JJ’s Tesla factory in Slovakia. JJ has built an enviable reputation for consistent, long-life valves, and the KT88 is one of their most celebrated offerings — a robust, powerfully built output valve with a bold, full-range sound.
JJ’s KT88 features a distinctive large-envelope construction with heavy-duty internal components designed to withstand the demands of high-power audio circuits. The sonic character leans toward authority and control, with a solid bass foundation and a clear, extended top end that suits both guitar amplification and high-fidelity audio reproduction.
Compatible with KT88, KT90, 6550 and similar positions. An excellent choice for Marshall, Willsenton and similar amplifiers. Single valve, tested before dispatch.
