Matched Date/factory Pair rX4 AMPEREX EL84 6BQ5 Grails NOS Tubes
Amperex Heerlen EL84s are considered among the best-sounding and most desirable EL84/6BQ5 variants by audiophiles and guitarists. They are praised for: • Sweet, musical tone with excellent midrange. • Controlled warmth, good air/highs, and solid power. • Gray plates, halo (ring) getter, 3 slots in the plate construction — typical of the rX4 Heerlen type Tv7 tests at 69 & 68 first set (first pics) 72 & 71 second set (labels for zenith & Hammond) All photographed, all heerlan codes and rX4 type
Amperex EL84 6BQ5 D Getter Output Tubes Pair Holland
We cannot be responsible for what tubes test in another tester.
AMPEREX EL84 SITTARD HOLLAND GRAY PLT D GETR TEST NOS VINTAGE 1958 FOR ZENITH
TWO Amperex EL84 6BQ5 Vacuum Tubes / rX4 Bugle Boy Holland /Amplitrex Tested ’63
RX4 Δ3D1 =. rX4 Δ3 9D2=. TWO EL84 / 6BQ5 vacuum tubes. Made by Amperex / bugle boy logos. Tested on Amplitrex computerized tube tester (fixed bias mode). Spec values for EL84 = 11300umhos / 48iP. Tubes test at 10800 and 10550 where 7345 micromhos is pass/fail grade.
Ultra RARE Mullard EL84 6BQ5 Tubes Foil DISK Getters rX1 N709 E84L CV2975 L@@K!
Here we have for sale is an ultra rare set of Mullard EL84 6BQ5 tubes. Nearly impossible to find anymore 1st year production 1955 rX1 version with the rare Foil Disk getters. Single hole grey plates with the wavy mottled glass and foil-getters.
2 Mullard EL84 6BQ5 Unused Tubes In Original Boxes. Matching Date Codes.
2 Unused Mullard EL84/6BQ5 Tubes In Original Boxes. Matching Date Codes. Look & test new. Marked made in Gt.
Belvu EL84 / 6BQ5 vacuum tubes…………Match PR
Up for sale are two, Belvu EL84 vacuum tubes in nice condition. They were tested on a Amplitrex, top-of-the-line tube tester, and tested excellent with near exact flow. the results are in the pics.
EL84 6BQ5 Tungsram Hungary – NOS platinum matched quad from 70s NOS NIB EI Boxes
<div style=”text-align:center”><img src=”http://ti2.auctiva.com/sw/java.gif” border=”0″><br><table align=”center”><tr><td height=”28px” valign=”middle” align=”center”><font face=”arial” size=”2″><b><a href=”http://emporium.auctiva.com/www.tubes.rs” target=”_blank”>www.tubes.rs store</a></b></font></td><td><a style=”text-decoration:none” href=”http://emporium.auctiva.com/www.tubes.rs” target=”_blank”><img src=”http://ti2.auctiva.com/sw/thumbgallery.gif” border=”0″></a></td></tr></table></div> <img src=”http://ti2.auctiva.com/web/aswCredit.gif” border=”0″><br><a href=”http://www.auctiva.com/?how=scLnk0″ target=”_blank”><img src=”http://ti2.auctiva.com/images/sc1line0.gif” border=”0″></a>Auction is for one platinum matched quad (4 tubes) of rare EL84 6BQ5 Tungsram Hungary rebranded EI Yugoslavia made back in 70s, NOS NIB. They are hi quality EL84 pentodes, made more than 40 years ago. Gray round plates, halo ring, copper grid posts. They can be used in all EL84 / 6BQ5 applications. You can find them also rebranded Siemens! They are carefully matched by plate current and transconductance on my Metrix and Hickok testers from a big batch of same code tubes. I collect tubes and tube gear for more than 35 years and I start to sell recently, please be sure to check my other items and visit my store for more rare NOS tubes and parts.I have more than 250000 NOS tubes in stock and just small part is listed here, if you are interested in any specific tube or part, please send me message.If you buy any item on ebay from me and for if you are not fully satisfied for any reason or have any complains, please send me message before leaving negative or neutral feedback or opening a case. I really do care about your satisfaction and I’ll do my best to solve any kind of problem. <div style=”text-align:center”><a style=”text-decoration:none” href=”http://mostpopular.sellathon.com/?id=AC1370404″><img src=”http://www.sellathon.com/Resources/Images/countercredit.gif” border=”0″></a></div>
Rare ANOS Amperex EL84 6BQ5 Tubes rX3 D-Get MATCHED QUAD N709 E84L CV2975 L@@K!
Here we have for sale is a very nice quad of ANOS tested Amperex EL84 6BQ5 tubes. These are the early production highly sought after D-getter version with single slot grey plates. MATCHED quad. Early production rX3 series tubes made in Holland.
EL84 ( 6BQ5 ) AMPEREX PHILIPS O Getter KM4 Heerlen Matched Tubes Made in Holland
KM4 ∆9J4 = Heerlen 1969 October 4th week of the month. Made in Holland. To ensure the highest quality and integrity of our products, Vacuum Tubes Treasures applies burglar seals to all vacuum pipes sold through our website.
