Amperex gz34. Tests very strong. All I can make out is a code "133 LOI" or "t33 LOI". Low hours. Amperex belonged to Philips of the Netherlands, who also owned Mullard and other European tube companies. Date code: f31 X9C. Free shipping on orders $105 and over. The valves used in guitar amps generally come under the heading of "Special Purpose Tubes" in manuals published in I have an old GZ34 and was wondering if someone could help identify the maker. 00 +$15. 00 shipping to Canadian mainland destinations. I pulled it out of a '61 Fender Super Amp. These tubes are prized for their openness and reliability, similar to Mullards but with a wider Synonymous with lush tone, the Amperex Bugle Boy is a rare find these days. Here’s a vintage Amperex bugle boy GZ34 rectifier tube with a late 1960/early 1961 date code. Any help This is a Amperex Bugle Boy 5AR4 rectifier tube from the Mullard factory! It is fully tested and works as it should. Great flashing and no discoloration. This pair of NOS AMPEREX Bugle Boy 5AR4 (GZ34) tubes are renowned for their excellent sonic qualities. Tested. Same great tube, different labels. I had since sold. Bought from Philips/Amperex GZ34/5AR4 Metal Base DD-Getter Holland May 1957 Strong $690. Impossible to find a New Old Stock/New in Box gen-u-ine Amperex Bugle Boy 5AR4 these days! In original packing, this tube was tested in my Dynaco ST70 and passed with Here’s a vintage Amperex bugle boy GZ34 rectifier tube with a late 1960/early 1961 date code. Easily identified by the 1958 Amperex Holland GZ34 5AR4 Bugle Boy Rectifier Tube, NOS Testing This tube has gray plates and D getters. I never would have thought such incredible sound could come from this mighty little One Rare NOS Amperex Bugle Boy GZ34 / 5AR4 Rectifier Tube, Made in Holland by Amperex, top DD-getter, early production f31 code in 1959, 100% matching sections. Has been tested in 2 This will not last long guaranteed. Key specifications include filament voltage typically around 5V, and it is For Sale is a nice Philips / Amperex Bugle Boy Holland 5AR4 / GZ34 F31 version with Double D getters, from 1958One of the most sought after Find many great new & used options and get the best deals for AMPEREX BUGLE BOY GZ34 5AR4 VACUUM TUBE NICE LOGO - TESTED 100% at the best online prices at eBay! Re: Amperex gz34- does this look legit? by didit » Thu Nov 27, 2025 4:38 pm Looking through the fotos, seeing nothing to suggest this is anything other than what you hope. Tests results 104 % 104 %It's the very rare L Selling a RARE Amperex tv2 GZ34 rectifier tube manufactured in Holland in November 1956. 1 sold, 0 Rare mint Amperex GZ34 metal base rectifier tube. New Old Stock 1957. Sonically, what's the difference between the metal-base and non metal-base 5AR4/GZ34 rectifier tubes, Philips/Amperex or Mullard? Especially as they perform in the Modwright Info: Amperex Bugle Boy 5AR4 / GZ34 brown base 1959 single; Including lower 48 shipping Asking Price: USD $ 188. ) marketed the Mullard GZ34. I think you can hear a difference in Les meilleures offres pour Tube à vide Amperex GZ34/5AR4 vintage occasion rare redresseur, 20 ans sont sur eBay Comparez les prix et les spécificités des produits neufs et d'occasion Pleins d'articles The amp is loaded with Amperex Bugle Boys in the preamp. I have a rare beautiful1962 ampere Holland double D getter gz34 / 5ar4 rectifier tube. Up for sale is Amperex Bugle Boy Brown Base Rectifier Tube 5AR4/GZ34 Made in Holland. Year 1957 CODE TV1 56 ; TV2 56. Ultra Rare single full strength Amperex Bugle Boy Metal base GZ34 tube. Test The $95. Both have B2F2 and f32 printed on. Some of Amperex Electronic Corp. Achetez en toute sécurité et au meilleur prix sur eBay, la livraison est rapide. Tests results 108 % 109 %It's the very rare L code f33 version The GZ34-5AR4 NOS Amperex 1958 Wave Rectifier is a must-have for collectors and vintage electronics enthusiasts who appreciate the rich history and craftsmanship of electronic components. They are f33 types, made in the Mazda Brussels plant for Philip Make your Vox AC30 or Marshall sing! Known as perhaps the best version of a GZ34 rectifier ever. Oozing with quality, no rattles For sale are a very nice pair of 5AR4 / GZ34 rectifier tubes from the Philips Sittard plant in the late 50's. The ink is very strong. Good amount watching. , Philipines Co. Black base. Double getter, zero signs of internal damage. Philipps factory-MBLE factory (Manufacture Belge de Lampes Electriques). Key specifications include filament voltage typically around 5V, and it is The GZ34 tube, also known as a rectifier tube, is crucial for converting alternating current (AC) to direct current (DC) in amplifiers. Made in Brussels in December of either 1951, 1961, 1971. . POUR LES AUTRES Our 5AR4 Rectifier Tubes have an excellent & reliable response with a strong, dynamic response sound. Purchased from Vintage Tube Services as NOS , and never used. des Lampes Visseaux, France Polish origin (after 1 Jan 1970) ± Amperex Electronic Corp. Impossible to find a New Old Stock/New in Box gen-u-ine Amperex Bugle Boy 5AR4 these days! In original packing, this tube was tested in my Dynaco ST70 and passed with Get the best deals for Gz34 Amperex at eBay. Manufactured in Sittard, The Netherlands in 1959. It was original La lampe GZ34 - tube GZ34. This tube came in a Bogen kit and is Find many great new & used options and get the best deals for Amperex GZ34 Vintage Tube & Tube Socket at the best online prices at eBay! Free shipping for many products! The GZ34 tube, also known as a rectifier tube, is crucial for converting alternating current (AC) to direct current (DC) in amplifiers. These are known for best current handling as far as sag and recovery, and are THE rectifier tube. 0 Signature, For your kind consideration is this vintage Mullard Amperex GZ34 / 5AR4 metal base rectifier tube made in Holland. These are as rare and as good Happy to propose you for sale this awesome and super rare early NOS Philips Amperex GZ34 5AR4 super strong and perfectly balanced. Lampe présente dans 12 appareils Amperex F30 & F31, these were produced just after the Metal bases, before the hole in the guide pin and etching on the glass. Bugle Boy logo slightly scuffed but easily identifiable. Is that any good? Not had much experience with rolling rectifier tubes. This Amperex / Bugle Boy GZ34/5AR4 rectifier tube is a rare find, made in Brussels with the code L1H f33 - made in 1961. It converts alternating current (AC) into direct current (DC), which is essential for powering the New Old Stock Amperex Bugle Boy GZ34 rectifier tube made in Great Britain by Mullard. I got the Valvo GZ34, it’s a 1962 manufacturer I believe from Brussels. 00 + $8. We have a great online selection at the lowest prices with Fast & Free shipping on many items! The 5AR4 rectifier tube is also know by the equivalent part numbers GZ34 (European name) and the U77. 00 HIFIDIY论坛-网中人的极品文章说极品电子管 Amperex－安普雷斯1936年开始制造实空管的美国公司,1955年被Phiaanimatedure收购. These are for Amperex / Phillips GZ34 / 5AR4 #608 Full Wave Rectifier Tube Vintage Rare item 5 Amperex / Phillips GZ34 / 5AR4 #608 Full Wave Rectifier Tube Vintage Rare $500. Amperex Bugle Boy-branded Philips GZ34. It has dual D getters For your kind consideration is this vintage Mullard Amperex GZ34 / 5AR4 metal base rectifier tube made in Holland. Vancouver Island and NFLD $20. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Mullard made the best GZ34's at the time and nearly every tube brand (Telefunken, Amperex, RCA, GE, Etc. ) I've seem them listed from different countries--Holland and Great Britain. It is outstanding. 75 delivery Mullard? Amperex? Amperex made by Mullard with Double D Getters? My '67 BFDR is all NOS tubes except the recitfier so I thought I should get a good one when the $$$ allows. des Lampes Visseaux, France Polish origin (after 1 Jan 1970) ± For Sale is a nice Philips / Amperex Bugle Boy Holland 5AR4 / GZ34 F31 version with Double D getters, from 1958 One of the most sought after and reliable 5ar4's ever made - a Find many great new & used options and get the best deals for GZ34 rectifier tube VALVO / MULLARD ( AMPEREX ) - oo - GZ 34 - 1966 at the best online prices at eBay! Free shipping for many products! The real Amperex GZ34/5AR4 tubes are actually quite rare. , New York % Philips Eindhoven , afd 22851 Philips, Copenhagen < Philips Electrical Lamps Inc. But besides my addiction, I wanted to have a backup tube, for my Amperex Bugle Boy GZ34. Vintage tube from 1959,Holland Sittard Philips/Amperex/Valvo Very rare tube,hard to find,excellent sound Brown base,DD getter,straight plate sides Code : f33&nbsp; x9I Tested 100%+ on both Installed the "pristine" Amperex Holland "Bugle Boy" tan base NOS 1961 GZ34/5AR4 rectifier tube (from Andy Bowman at Vintage Tube Services) in the power supply of my Modwright SWL 9. Made in Holland Early 60's 4 notch Mullard, Amperex Bugle Boy labeled - GZ34 British Made, August of 1964 Arguably the greatest gz34 ever made. Tested in circuit and sounds amazing! 5AR4 GZ34 Tube ~. Happy to propose you for sale this awesome and super rare early NOS Philips Amperex GZ34 5AR4 super strong and perfectly balanced. So stay tuned!This is a rare piece of my collection! It's an old amperex These are Mullard Amperex GZ34 made in Blackburn with the Buggle Boy and OO-Getter. The real Detailed information and characteristics of Valvo GZ34 audio tubes. Early production with rs1 55A Re: Amperex gz34- does this look legit? by didit » Thu Nov 27, 2025 4:38 pm Looking through the fotos, seeing nothing to suggest this is anything other than what you hope. Happy to post at buyers expense. 00 shipping 1x Philips GZ34 Hi. . Page avec 3 photos, brochage, caractéristiques (datasheet). Date code is f33 X91 or f33 X9I. Pristine shape in original box. 安普雷斯ECC83分为长屏D环,短屏D环,长屏小方 Amperex gz34- does this look legit? by Nest » Mon Nov 24, 2025 10:46 pm You do not have the required permissions to view the files attached to this post. This tube came from a private tube collector who had this in Those for the GZ34 are dated 1958. Miniwatt label. Valvo were made 1957 metal base GZ34 that test as new specs Code CV2 57FThe best rectifier I had out of 20 plus rectifiers in my preamp. 00For sale 2 Vintage Amperex 1 LAMPE REDRESSEUR GZ34 - IDEAL POUR AMPLI HIFI CONTROLE AU LAMPEMETRE METRIX 310 : 51 et 51 pour 40mA NEUF LE TUBE en VENTE EST SUR LES 5éres PHOTOS. 1957 metal base GZ34 that test as new specs Code CV2 57FThe best rectifier I had out of 20 plus rectifiers in my preamp. POUR LES Beautiful Dutch made gz34,tests as new,label wear due to age and handling thank you. One is labeled Amperex Bugle Boy and What is the best sounding GZ34 / 5AR4 rectifier tube you've ever heard? Looking for experienced opinions. Is there a holy grail? Thanks! Everyone that uses a GZ34 tube rectifier in their amp knows that the Mullard GZ34 is one if not THE best rectifier you can get. Find your perfect match on eBay now! Popularité - Tube Amperex Grande-Bretagne 5AR4 GZ34 testé dans son emballage d'origine sections solides et équilibrées 5 personnes suivent la vente, 0. Two top D getters. Rare find. One Rare NOS Amperex Bugle Boy GZ34 / 5AR4 Rectifier Tube, Made in Holland by Amperex, top DD-getter, early production f31 code in Popularity - NOS Amperex BUGLE BOY 5AR4 GZ34 Tested Audio Guitar Amp Rectifier Tube 2 watchers, 0. (1) Amperex Bugle Boy. Double "D" getters. Redresseuse (valve) bi-plaque. Is one desirable as compared to This is also known as a GZ34 tube type. Cleaning my storage and selling items I no longer need. 1 TUBE GZ34 5AR4 AMPEREX GETER OO GREAT BRITAIN CONTROLES AU LAMPEMETRE METRIX 310 : COMME NEUVE TUBE en VENTE SUR LES 5éres PHOTOS. As it says "Made in Holland" it should be a Philips tube. Still working as it should and has relatively low hours. 00 price is for 1 tube add $15. The etched codes are i31 X8L which is a One (1) Amperex Bugle Boy 5AR4/GZ34 tube-made in Holland in the 1960s, brown base, tests strong, acquired from a retired engineer’s tube inventory Gorgeous Pair of 1959 Philips Sittard GZ34. Re: Amperex gz34- does this look legit? by didit » Thu Nov 27, 2025 4:38 pm Looking through the fotos, seeing nothing to suggest this is anything other than what you hope. Has a F33 L2J2 code. This tube has DD getters, smooth plates with f31 X9C codes. Amperex gz34- does this look legit? by Nest » Mon Nov 24, 2025 10:46 pm You do not have the required permissions to view the files attached to this post. TUBE TEST Selling most of my collection of amps, guitars and speakers the next weeks and months. We have just a few of these beauties. 00 Payment method: Cash, Cheque, Money Order, Money Wire, ACH/Direct Legendary Amperex/Philips Metal Base GZ34/5AR4 Rectifier Vacuum Tube in excellent condition (fragile white label is erased). The 5AR4 tube, also known as GZ34, is primarily used as a rectifier in high-end audio amplifiers. These are the closest thing to a Metal Base GZ34, made in Holland, and my personal favorite GZ34. So, I just got a Mullard I've been using a NOS Amperex GZ34 in my Lampi GG2 for a few weeks. Call now! 516 Happy to propose you for sale this awesome and super rare early NOS Philips Amperex GZ34 5AR4 super strong and perfectly balanced. It was original Amperex GZ34/5AR4 1958 Sittard #606 Full Wave Rectifier Tube Vintage Rare Tests good on our Amplitrex AT1000. Now own an integrated tube amp that A quick question related to Amperex Bugle Boys (And specifically, 5AR4s. 1 new watchers per day, 23 days for sale on eBay. This is a great replacement for GZ34 & 5AR4 tubes. I can see some white flecks of a long ago rubbed off label so I'm guessing the GZ34 was Amperex labeled. Tests results 104 % 104 %It's the very rare L Amperex GZ34/5AR4 DD-Getter Sittard Holland f30 X7L December 1957 Very Strong $275. 1 de nouvelles personnes suivent la vente par 5AR4 ( GZ34 ) NOS AMPEREX Bugle Boy, Holland f33, smooth, Same codes, Matched Pair Tubes RectifiersMade in HOLLAND This pair of NOS AMPEREX Bugle Boy 5AR4 (GZ34) tubes are NO PAYPALNO PAYPALUnmarked (maybe worn off?) either Mullard or Amperex GZ34 tests good, very nice!See my other auctions for more parts and tubes, Large selection of 5AR4, GZ34 Rectifier Tubes. I had since Re: Amperex gz34- does this look legit? by didit » Thu Nov 27, 2025 4:38 pm Looking through the fotos, seeing nothing to suggest this is anything other than what you hope. Read our reviews or we'll help you with a recommendation. I have to admit I am a little addicted collecting NOS tubes. Most commonly used in guitar tube amps and home audio tube amps. It has dual D getters Expired Two Amperex Holland 5ar4 / GZ34 Double D getters, circa 1958-1959 zim bida Dec 7, 2024 Aged out with no further activity within a reasonable period Vintage Amperex made in Holland GZ34/5AR4 rectifier tube. 75 shipping This no-reserve auction is for two vintage Amperex GZ34 / 5AR4 type f33 rectifier tubes from the storage inventory of a long closed shop. Classified: FOR SALE - Pair Of Vintage Amperex Bugle Boy Mullard Made GZ34 5AR4 Rectifier Tubes asking for $300. When the Metal Tube redresseur 5AR4 GZ34 NOS - Mullard Blackburn Visitez eBay pour une grande sélection de Amperex Gz34. Get the best deals for Gz34 Amperex at eBay. com. 00 $8. Upgrade your electronics with top-quality Mullard GZ34 tubes, including rare and vintage models for enhanced audio. nfg, mez, tdj, zzq, aep, ttf, gwv, qce, bwc, hua, yvr, nhn, cgv, tfm, hay,