New arrivals, Ruby/Psvane 6L6GCCS, Psvane ECC83, RUBY 6L6GCMSTR's,   and JJ ECC83S. JJ6L6GC and JJ KT77, JJ 7591 available.

Incoming: JJ EL84 and JJ EL34. Now shipping to Canada.

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Vacuum Tubes for Guitar & Hifi Amps | Doug's Tubes


Ruby Tubes

Ruby Tubes

  • Ruby 12AX7ACZ HG

    Ruby 12AX7 ACZ High Grade
    2 Review(s)
    $22.95
    Highest gain 12AX7, great for metal and hard rock. Selected high grade JJ ECC83.

  • Ruby 12AX7ACZ HG+

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    $26.95
    Highest gain 12AX7, great for metal and hard rock. Selected highest grade JJ ECC83.

  • Ruby 5AR4C

    Ruby 5AR4C
    $29.95
    Ruby 5AR4C

  • Ruby 5Y3GT

    Ruby 5Y3GT
    1 Review(s)
    $27.95
    Ruby 5Y3GT

  • Ruby 6550A-STR

    Ruby 6550 STR
    $59.95

    Ruby 6550A-STR is a Chinese Shuguang(Sino equivalent) - selected by RUBY.

  • Ruby 6L6GCCS

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    $33.95

    New 6L6GC from the Psvane factory, limited production.

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Doug's Tubes, Inc.

188 Tally Lane

Wantagh, NY 11793

 

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Friday 12 noon-4PM EST

Saturday and Sunday Closed

 

 

Call to place an order:

516-314-0357

 

Email for tube recommendations:

dougstubes@gmail.com

 

 

 

 

 

 

 

 

 

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