Ruby Tubes

Ruby Tubes 12AT7CZ HG

Ruby Tubes 12AT7CZ HG. Highgrade Ruby Tubes selected 12AT7 / ECC81 tube.

€25,62

including VAT 19% , [plus shipping]

Ruby Tubes 12AU7A-C

Quiet, well balanced driver.
Prices include testing and selecting by Ruby Tubes.

€24,40

including VAT 19% , [plus shipping]

Ruby Tubes 12AU7CZ HG

Ruby Tubes 12AT7CZ HG. Highgrade Ruby Tubes selected 12AU7 / ECC82 tube.

€25,62

including VAT 19% , [plus shipping]

Ruby Tubes 5881WXT Duet

Similar to the 5881R with a longer base
Prices include testing, selecting and matching by Ruby Tubes. Duet consists of two matched tubes.

€73,19

including VAT 19% , [plus shipping]

Ruby Tubes 5AR4CZ

5AR4/GZ34 tube from the JJ Tesla Factory
Prices include testing and selecting by Ruby Tubes.

€35,38

including VAT 19% , [plus shipping]

Ruby Tubes 5U4GBCZ

A new staight bottle rectifier tube for natural tube compression.
Prices include testing and selecting by Ruby Tubes.

€35,38

including VAT 19% , [plus shipping]

Ruby Tubes 5U4GC

Classic large envelope rectifier tube for natural tube compression.
Prices include testing and selecting by Ruby Tubes.

€39,03

including VAT 19% , [plus shipping]

Ruby Tubes 6L6GCEH

A new Russian 6L6GC tube with more power and full tone
Prices include testing, selecting and matching by Ruby Tubes.

€54,89

including VAT 19% , [plus shipping]

Ruby Tubes 6L6GCM Quad

Ruby Tubes 6L6GCM / 5881 Quad. Matched set of 4 tubes.

€152,47

including VAT 19% , [plus shipping]

Ruby Tubes 6L6GCMS Quad

Ruby Tubes 6L6GCMS Quad. Ruby's best 6L6GC tube. Full sounding, with good power. Matched set of 4 tubes.

€152,47

including VAT 19% , [plus shipping]

Ruby Tubes 6V6EH

A new 6V6GT from Russia. Good power and reliability.
Prices include testing, selecting and matching by Ruby Tubes.

€52,46

including VAT 19% , [plus shipping]

Ruby Tubes EL84R

The same as a 6BQ5. Good replacement in Boogies and Fenders.
Prices include testing, selecting and matching by Ruby Tubes.

€21,96

including VAT 19% , [plus shipping]

Ruby Tubes KT66C

This is becoming a popular alternative to a 6L6GC. A new sound at a competitive price.
Prices include testing, selecting and matching by Ruby Tubes.

€58,55

including VAT 19% , [plus shipping]

Ruby Tubes KT77CZ

KT77 from the Tesla / JJ factory. Price includes testing, selecting and matching by Ruby Tubes.

€47,58

including VAT 19% , [plus shipping]

Ruby Tubes KT88CZ

KT88 from the Tesla / JJ factory.
Prices include testing, selecting and matching by Ruby Tubes.

€103,68

including VAT 19% , [plus shipping]

Ruby Tubes

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