(5 customer reviews)


Ruby EL84 6BQ5


Great tone and unbeatable value from these Ruby EL84 tubes, ready to go! They are matched and then double checked after burn-in for a super tight match. They are OEM so there is no label or other printing on the glass. Ships in generic white tube boxes.

Tested on the RoeTest Professional Computer Tube Testing System.
Matched using the Maxi Matcher 2

WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.

Additional information

Weight 2 oz
Dimensions 3 × 1 × 1 in
Single Tube or Matched Set >

Matched Pair, Matched Quad, Single Tube

5 reviews for Ruby EL84 | 6BQ5

  1. Venkat Reddy (verified owner)

  2. Jeremy (verified owner)

  3. Joshua K. (verified owner)

  4. Anonymous (verified owner)

    Great service and great tube products, Made my 30+ year old amp sound brand new. Thank you for supporting all the tube customers who can continue to enjoy their tube equipment sound

  5. Paul Milazzo (verified owner)

Add a review

Your email address will not be published. Required fields are marked *