Factory Platinum Matched Quad Mullard EL34 for Marantz Dynaco

Try a Quad in your ST-70, Marantz 8B, MArantz 9, QuickSilver MX-190 (Octet), or a Pair or Quad in your Marshall or any Guitar amplifier that uses El34 tubes. They are matched in Quads. The sound of these El34s is romantic and warm, reminiscent of the NOS Mullard, in fact we think they are better.

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