6L6 / 5881 / KT66

6L6's are beam power tetrodes that can be characterized as having a bold, bigger rounder sound - with crystal highs, warm mids, and bass controlled lows.


  • Mullard 6L6GC

    Mullard 6L6GC
    This valve is a rugged reliable replacement for any 6L6 or 5881 type. NEW ARRIVAL!
  • NOS GE 6L6GC

    NOS GE 6L6GC
    NOS GE 6L6GC Beam Pentode.
  • NOS GE 7027A

    NOS GE 7027A
    NOS Westinghouse(GE) 7027. Singles available.

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