telefunken ribbed plates

These are a little brighter and more detailed than the smooth plate and work perfectly as the phase inverter in Dumble style amplifiers or when you are needing a little more crisp clarity from a 12ax7. "… generally speaking all the Telefunken 12A family tubes I've heard ('X7s, 'T7s, 'U7s) are a bit bright, thin and . The white label on the glass has the Telefunken logo in excellent condition. item 4 Pair TELEFUNKEN 12AX7 ECC83 Tubes - ribbed plates, test strong 4 - Pair TELEFUNKEN 12AX7 ECC83 Tubes - ribbed plates, test strong. Very limited quantity of . £71.57. Prefer it to telefunken ribbed plate. US Seller. or Best Offer. The Telefunken 12AX7/ECC83 is a legendary vacuum tube and quite possibly is the best 12AX7 ever made for audio applications. The Rib plate is also a very good quality tube. Posted on May 28, 2012 by tubemaze. EUR 36.58 postage. Telefunken eBay. item 5 1 Excellent Telefunken Rib Plate 12ax7 tube #C32 5 - 1 Excellent Telefunken Rib Plate 12ax7 tube #C32. ECC82 RFT (Old logo) Free P&P Free P&P Free P&P. Seller 100% positive Seller 100% positive Seller 100% positive. If you are a current owner of Telefunken 12ax7/Ecc83 "smooth" plates (or any other vintage type domestic/euro) then you totally owe it to yourself to try these Telefunken 17mm Tall Ribbed plates! The ONLY wonderful 12AX7 is the Telefunken; magic midrange balanced highs, etc., either smooth or ribbed (for her pleasure) plate. When I have time I will post them if I have them, but it is best to email me. -7316 long plates Amperex Holland-ECC802S Tele-12AU7 Mullard Long Plates . $260.0 3 days ago. Top Rated Seller Top Rated Seller. Free shipping for many products! Telefunken tubes have a diamond shape molded into the bottom of the glass. Telefunken 12AU7 / ECC82 Ribbed Plates West Germany (<>) Military Production tubes with Bundeswehr (BW) and/or Falcon Logo and MINT condition. Details. WOW… it smooths up upper freq. Description. TFK ECC803S will have a wider range of frequency response, but sounds too hifi and too expensive - not worth it (just in my opinion) These tubes are some of the best sounding tubes you can get. $341.25. RCA short-plate 12AX7A has huge lows, but Mullard long-plate 12AX7 does lows with style Greater clarity: also many choices; I've found smooth-plate Telefunken to only have medium clarity. For sale a set of 4 Telefunken ECC83 12ax7 preamplifier tubes These are a same date code quad "Ya" = October 1960 All came out of the same piece of equipment True Telefunken tubes 17mm Long Plates <> Diamond mark between the pins Ribbed Plates Tubes were tested on my Stark 9-66 mutual conductance tester and no shorts or leakage detected Made in January 1959 in Germany. Tested on my Calibrated Hickok 539C tube tester. In some cases some pairs of the tubes are a decent match. Smooth are open, clear, neutral. Didn't quite like it. 12AU7 Telefunken Ribbed: Telefunken Ribbed Plate: NEW (NOS) Seldom available. Be careful, and get a solid return policy like ours whenever you buy costly tubes like these. Telefunken 12ax7 smooth or ribbed plate????? C $285.10. Telefunken eBay. EUR 15.22 postage. Was: $455.00. All (4) are beautiful early examples of Telefunken produced tall, early 17mm smooth plate design. I have smooth plates in my phono preamp but both ribbed or smooth are great tubes for phono section. What you want is ones screened for low noise and matched gain structures. Bendix 6106 Triple Mica Black Plate NOS 5Y3 Type Rectifier Tube 1950 . There are 5 different versions of the Telefunken ECC83 in existence - the oldest ones are called ribbed plates. Once these are in the system as a permanent fixture so to speak, one can begin tube rolling. Amperex and Mullard have tiny date codes etched in the glass near the bottom of the tube. Both ribbed plate and the more famous smoothplate types are available, just like the 12AX7, but are being hunted down and soon may be an endangered species. 1 x Telefunken ECC83 12AX7 Round Getter,Ribbed Plates, Bottom from 1955 -NOS. Share Jan 5, 2008 at 2:49 AM Post #10 of 26 BushGuy . almost all of the labels on the tubes are perfect, all tested great for emissions with no leakage and a reading of 90-95 on my mighty-might Sencore VII. ECC82 12AU7 Mullard made for Philips, British made, Blackburn tube plant. Pair TELEFUNKEN 12AX7 ECC83 Tubes - ribbed plates, test strong. and vocal.". C $92.97. The guy I bought them found use a Hickok 539c, and I use a Sencore MU150. (12 votes, average: 3.83 out of 5) Loading. Very limited quantity of these available at any given time. TELEFUNKEN 12AX7 17mm SMOOTH PLATE O GETTER With DIAMOND MARK MATCH PAIR. Both ribbed plate and the more famous smooth-plate types are available, just like the 12AX7, but are being hunted down and soon may be an endangered species. These have the diamond on the bottom, all original. Additional insurance will be suggested in your cart. Find many great new & used options and get the best deals for Pair ECC83 Telefunken Ribbed Long Plates Diamond <> In Bottom NOS at the best online prices at eBay! Quick Overview. Die Röhren haben schon eine recht hohe "Laufleistung". No shorts, leakage, or gas. $100.0 2 days ago. This 1961 Telefunken ECC83 / 12AX7 has long ribbed plates and a halo getter. 4 responses Add your response. If you would like a less rolled off top end and want to stick with the Telefunken name grab a pair of ribbed ones, the detail is much better. There are also some wonderful US made U7s which you don't want to miss. $109.95. from France. Telefunken 12ax7 Ribbed Plate The NOS Telefunken Long Plate 12AX7 (Ribbed Plate) <> Bottom are $449.99 each. SPONSORED. Description. £88.60 + £20.38 postage. "Tube rolling" with quality vintage valves is a lot of fun and will produce wonderful improvements to the tone of valve-driven hi-fi components and valve guitar amplifiers. (12 votes, average: 3.83 out of 5) Loading. Amperex and Mullard have tiny date codes etched in the glass near the bottom of the tube. Find many great new & used options and get the best deals for 1x Telefunken ECC82, ribbed plates <> diamond at the best online prices at eBay! The diamond imprint on the base. That the smooth plates didn't come out, until the early 1960s. Email to a Friend. Like all JJ preamp tubes, these are built into a rugged package using the spiral filament and robust plate structure resulting in low microphonics and high reliability. Good TELEFUNKEN LOGO, tested good for noise, microphonics and gain. Could be an overkill for a bright system, because it will make the system sound clinically bright and lifeless, but if mixed . £36.91 0 bids 2d 21h Please inquire. This has been well known since the smooth plate tubes were introduced back in the day. If you are a current owner of Telefunken 12ax7/Ecc83 "smooth" plates (or any other vintage type domestic/euro) then you totally owe it to yourself to try these Telefunken 17mm Tall Ribbed plates! Telefunken Ribbed Plate . Comment: Rare. Made very early in 1959. and Diamond on bottom. All have long plates and diamond on bottom. Call/Email: 12AU7 Telefunken Ribbed: Telefunken Ribbed Plate: USED TESTED GOOD. That Ken-Rad that I mentioned will beat the pants off the smooth-plate Telefunken for clarity and frequency extension, but I don't recommend it for the Pro Reverb application, due to earlier . EI Telefunken 12ax7 NOS matched smooth gray plates 2 tubes for sale. Telefunken ECC83 12AX7 for sale. The best so far. Heizleistung geprüft mit einem Jackson Röhren-Prüfgerät 648-1 Röhre 1: System1 = 1,03mA / System2 = 0,99mA. The tubes are thoroughly tested. Posted on May 28, 2012 by tubemaze. There are a total of 7 smooth plates, and 3 ribbed plates available. $304.47 2 days ago. Tests "New Tube Strong" - no shorts, gas, or grid leak current. Vintage 12AT7 ECC81 Tube Telefunken Ribbed Plate Diamond Bottom Berlin Tested 105 / 120% RetroVinti. 2 Telefunken 12AX7 ECC83 Ribbed Plate Tubes Great Printing TEST NOS $199.99 Matched Pair Telefunken ECC82 12AU7 Long Smooth Plate Tubes $199.99 Matched Pair Telefunken ECC83 12AX7 Long Ribbed Plate Diamond Bottom 1950#x27;s $295.00 TELEFUNKEN 12AX7 MADE IN GERMANY VACUUM TUBE TESTED GOOD $75.00 Date Code: "rb". $75 for one tube. The rib plates are from a piece of HP gear. ECC83 Telefunken The Photos are actual Photos of tubes you are buying Top "O" Getter Rib Plate, Clear Glass, Diamond Bottom Made in Germany New in White Box The Tube Tested is 100% Strong Tested on Amplitrex AT1000 Advance Digital Tube Tester Sr.No.852030. The tube is the king of the tubes if used with care. Telefunken ECC82/12AU7 Long Ribbed Plate Diamond on Bottom Germany Strong 1/1959 Unspecified. Amperex and Mullard have tiny date codes etched in the glass near the bottom of the tube. EUR 107.58. Just recently bought NOS/NIB Telefunken Smooth plate and after some tube rolling I am sure that TELEFUNKENs are the best in the world, period. telefunken emm801 Is Similar To: 2 Ecc82 Audio Tubes Preamplifier Ribbed Plate Telefunken 12au7 (42.5% similar) With 56 being minimum reading for a good tube, these tubes read nicely balanced at and ribbed plates with diamond embossed in bottom glass. ONE ECL200 TELEFUNKEN NOS Tube Röhre Lampe TSF Valvola Valvula Valve 진공관 真空管 . This surviving set is from a 1950s, early 1960s HiFi estate is beautiful. Telefunken ECC82 Ribbed Plates Diamond Bottom - Berlin Western Germany Telefunken ECC82 Smooth Plates Diamond Bottom - Berlin Western Germany Tesla (NOT JJ) - NOV-DEC 1975 Military Long PL. I have a tester, Heathkit TC-2, that rates good or bad, and these test good. That means smooth plate will give you warmer and richer mid range. Tube tests as new with phono/V1 grade noise levels. Labeled as Telefunken or Fisher/Dynaco/Artisan. Rock Steady Readings - Life Test at 100%. The ECC83 smoothplate or ribbed plate Telefunken tubes NEVER had gold pins! Good TELEFUNKEN LOGO, tested good for noise, microphonics and gain. "Changed my stock tubes with Telefunken 12AU7. Smooth Plate- King of cream, this is the smoothest sounding 12AX7 ever made! The codes on the glass indicates that they are manufactured the Telefunken plant in Berlin. These are a little brighter and more detailed than the smooth plate and work perfectly as the phase inverter in Dumble style amplifiers or when you are needing a little more crisp clarity from a 12ax7. and vocal.". $100.0 2 days ago. 12AU7 Telefunken Ribbed: Telefunken Ribbed Plate: NEW (NOS) Seldom available. 20 watching. We have both smooth plate and ribbed plate, so be sure to specify in your order which ones you want. Telefunken EL84-TK. Characteristics: - ribbed plate. 12AX7.024. ECC82 12AU7 EI Philips ribbed plates with ring getter halo, double support rods. The B749 is a SP mullard 12au7 but a different story. Telefunken eBay. Telefunken 12ax7 smooth plates. I tested the rib plates on a Triplett 3444A. Telefunken EL84-TK. ANOS Telefunken 12AX7/ECC83; ANOS Telefunken 12AX7/ECC83. Tube type and description: Price each: 12AU7.001: 12AU7/ECC82 EI Made in Yugoslavia, Grey plate: $40.00: 12AU7.002: 12AU7/ECC82 EI Made in Yugoslavia . Made in the plant in Berlin. The properties of the Telefunken ECC83 are legendary and widely known. Telefunken Ribbed Plate: NEW (NOS) Seldom available. Recently tried a pair of mullard long plate 1959. Too expensive. TELEFUNKEN ECC83 12AX7 RIBBED PLATES TESTED ON AMPLITREX AT1000 TUBETESTER. This is superbly detailed tube with huge sound stage. Buy It Now. The best!! OR. Please inquire. I refer to the many threads on the web for more information. Please inquire. Which is the better tube and why? For example, other than very minor variations (ridges in the top of the bottle, number of holes in the side of the plates, mica styles, etc) the ribbed plate and smooth plate Telefunken 12AX7 construction remained very consistent throughout their 2+ decades of production. 4 . . First come first serve. Telefunken tubes have a diamond shape molded into the bottom of the glass. 5 out of 5 stars (194) $ 51.00. I have never heard the Telefunken ribbed 12AX7's but I own the smooth plates. Vacuum/Electron Tube. or Best Offer. Telefunken ECC83. Telefunken Ribbed Plate 12AX7 Tubes, 3 total, Vintage. dudeaudio 01-10-2003 6:18pm. S Z Z p o n s T o F Q G r e O P d 6 P. Telefunken ECC83/12AX7 Long Smooth Plate Diamond on Bottom Made in Germany. ALL 12au7's and 12AX7's were TELEFUNKEN (save one Baldwin tube) I ended up with 7 Telefunken 12au7 smooth plates, 3 Telefunken 12ax7 smooth plates and 19 Telefunken 12ax7 ribbed plates. Telefunken 12au7 Smooth Plates. Buyer to pay shipping. Description. What made it confusing is TFK continued to make ribbed plates throughout the 60s. Pre-owned Pre-owned Pre-owned. WOW… it smooths up upper freq. The ECC803S is a frame grid tube, and it's inside construction is different from a smoothplate. Svetlana 12AX7/ECC83 Real Svetlana tubes made in St. Petersburg Russia. Add to Favorites . Telefunken ECC83 long (17mm) smooth plates (on the left); EI ECC83K, well known among audiophiles as "short (14mm) smooth plate ECC83", an extremely rare and surprisingly well sounding ECC83 / 12AX7 (right) * Plate types There are two main types: smooth plates and ribbed plates. When I have time I will post them if I have them, but it is best to email me. This is a pair Telefunken ECC83 tubes. 12AX7.027. Send to a friend. Siemens CV 4004 / E83CC . The smooth plate is one hell of a tube. "Changed my stock tubes with Telefunken 12AU7. Posted on March 6, 2012 by tubemaze. ECC83 12AX7 TELEFUNKEN RIBBED PLATES PLATINUM MATCHED PAIR Gm & Ip TV7 R#3. Telefunken ECC82 | 12AU7 | 6189 | 5814 | 5963 | CV4003 | 12AU7WA Diamond Glass Ribbed Plate Preamp Tube NOS Amplitrex/TV7 Tested CALIFORNIA PROPOSITION 65 WARNING WARNING:Cancer and Reproductive Harm-www.P65Warnings.ca.gov. Nothing else sounds both quite detailed + creamy & rich or lasts as long . from United States. A high performance, long plate version of the ECC83 / 12AX7. The ribbed-plate T-Funk has greater clarity, in my experience. Probably need more time to burn in. Double click on above image to view full picture. Rod ~ World Tube Company Mullard The Mullard 12AX7 / ECC83 is a Very Smooth Sounding tube. 17MM Plate - Halo Getter. Both ribbed plate and the more famous smooth-plate types are available, just like the 12AX7, but are being hunted down and soon may be an endangered species. These are a little brighter and more detailed than the smooth plate and work perfectly as the phase inverter in Dumble style amplifiers or when you are needing a little more crisp clarity from a 12ax7. TELEFUNKEN ECC82 Ribbed Plates Diamond Mark Tube *TESTS NOS on AT1000* 12AU7. If you would like a less rolled off top end and want to stick with the Telefunken name grab a pair of ribbed ones, the detail is much better. All measure like new or close to new. Pair TELEFUNKEN 12AX7 ECC83 Tubes - ribbed plates, test strong Matched Pair TELEFUNKEN 12AX7 ECC83 Tubes - smooth plates, test NOS 1960 Telefunken ribbed plate ECC83 (12AX7) tube, discounted good used condition! Normally, ribbed plate is a little bit better with more details, also better high frequencies, clear damped bass. Pair of Telefunken ECC801S (12AT7WA E81CC) Triple Mica Vacuum Tubes -14% matched. TELEFUNKEN 12AX7 LEGENDARY RIBBED PLATE WEST GERMAN DIAMOND MATCHED SET NIB MINT. Tried a nos tele ribbed plate on my phono. 5 out of 5 stars (610) $ 12.50. "… generally speaking all the Telefunken 12A family tubes I've heard ('X7s, 'T7s, 'U7s) are a bit bright, thin and . $304.47 2 days ago. If you want detailed sound with high resolution this is the tube for you. Telefunken tubes have a diamond shape molded into the bottom of the glass. NOS specs V19/29 ECC83 Philips Miniwatt welded long plates same date 1954 NOS specs (V41/42) I always thought that the initial batch of Telefunken ECC83 (in the mid 1950s) were all ribbed plate types. $89 . Please contact us to purchase your Warranty! Available for matched pairs, quads, etc. The general understanding is that the smooth plate variety tends to be a little quieter than the ribbed plate versions. With Long Ribbed Plate. Read. I have tried every tube under the sun and always go back to telefunken for my phono preamp, they are the best. T1=Ia=0.7ma Gm=1400 T2=Ia=0.7ma Gm=1400 Sr.No.852019. Checked for low noise and microphonics - suitable for phono stage use Very strong with tightly balanced triodes! call/email: 12AX7/ECC83: Telefunken Ribbed Plate: USED TESTED GOOD. Telefunken 12AX7 Smooth or Ribbed Plate tubes made in Germany. (11 votes, average: 4.00 out of 5) Loading. Ribbed are less brilliant and sustain a little more, can be microphonic with high voltage guitar amp supplies. $20.00. 12AX7.026. The 17mm smooth plates were the earliest incarnation of Telefunken's 12AX7 / ECC83 followed the later variations of the 17mm ribbed of the late 1950s.these original tall Smooth Tele's have some very positive sound attributes that the later German . From what I heard from others they almost sound alike. We have been collecting them for over 10 years and have fully tested them so you get only premium tubes. Ribbed Plate- Great for both guitar amplifiers and hifi. 1 x Telefunken ECC83 12AX7 Round Getter,Ribbed Plates, Bottom from 1955 -NOS. Free shipping. or Best Offer. ECC82 12AU7 EI smooth Telefunken's plates Ei Nis plant (bulk packaging, without boxes) ECC82 12AU7 Mullard Made in Great Britain. Availability: In stock. Send to a friend. Very limited quantity of . Call/Email: 12AU7 Telefunken Ribbed: Telefunken Ribbed Plate: USED TESTED GOOD. Add to Favorites Telefunken EF85 EF-85 6BY6 Vacuum Tube Valve Lowtechelec. These are genuine Telefunken tubes with the diamond in the base. Late 50's to early 60's Vintage - with diamond base stamps. The anode plates of this tubes have on their flat sides a certain pattern, which could be described as a ladder - or ribs - which gave them their name. I can match up a nice pair for you. JJ 12AX7/ECC83 Nice sounding modern production tube from JJ with small JJ plate structure Small plate. $12.00. Good TELEFUNKEN LOGO, tested good for noise, microphonics and gain. These are Berlin factory production from late 1950's and early 1960's. All NOS - BRAND NEW with diamond bottom and we have more . £119.28 previous price £119.28 40% off 40% off previous price £119.28 40% off. To be honest, my first impressions agreed with the rest of this thread. Call for availability. Electroharmonix 12AX7/ECC83 Electroharmonics current production. The 12AU7 is the "tuning tube"; the one to EQ with. Price : 0% of product price (+$0.00 tax excl. ) Mullard Long Plate Dual Post(Goalpost) O-Getter 1958 $135 ***12AU7/ECC82*** Telefunken Smooth/Ribbed Plate and Diamond on Bottom $75 ***Other*** Western Electric 396A/2C51 Square Getter from 1960's $65, from 1950's $75. These are early 1980's vintage NOS (new old stock tubes) that are part of a very rare 100 tray factory lot. Thanks in advance for your help guys dudeaudio. I like Telefunken but I prefer more warmth. Qty: Add to Cart. from France. Well Balanced Triodes. NOS ECC83 TELEFUNKEN; The Photos are actual Photos of tubes you are buying "O" Getter; RIBBED PLATE, DIAMOND BOTTOM; Made in Germany; New in White Box; Tested Advance Digital Tube Tester Amplitrex AT1000; TUBE 1 TEST RESULTS - 1600(100.00%) 1700(106.25%) TUBR 2 TEST RESULTS - 1600(100.00%) 1700(106.25%) We accept order with combine shipping (Das entspricht dem Wert, den in dieser Schaltung neue Röhren erreichen sollten). 12AX7 Pair Mullard F92 long plates 1959; Philips label (V227/228) € 465,00 Add to cart; ECC83 Pair Telefunken ribbed plates same date code ! Telefunken eBay. No Internat. I have for sale a matched pair (2) of the EI prewar 12ax7 smooth plate tubes. I use GE five star black plate 5751's. Not quite the soundstage size of the Telefunkens but warm and musical. Ribbed or smooth plate, these are used pulls, but test as new. Pair of Telefunken 12AX7 / ECC83, 17mm long SMOOTH plates.Close matched & balanced, fully tested, <>diamond engraved on base between pines, made in West Germany.Considered for the more ex. Ribbed or smooth plate, these are used . We will match for free just add the quantity you would like! The Telefunken 12AX7 tubes are well regarded, both the smooth plate and the ribbed plate versions. Comment: Common tube. They all test very strong. TELEFUNKEN ECC83 12AX7 RIBBED PLATES TESTED ON AMPLITREX AT1000 TUBETESTER. Telefunken The Telefunken ECC83 / 12AX7 was made with both Rib Plates and Smooth Plates. EUR 262.39. Comment: Rare. E82CC ( ECC802S) Siemens. Tested on military tv7 tube tester. Telefunken Smooth/Ribbed Plate and Diamond on Bottom $75. Telefunken 12au7 Smooth Plates. $10.00. Read. C $214.63. The NOS Telefunken Long Plate 12AX7 (Ribbed Plate) <> Bottom are $449.99 each. Characteristics: - plates with one side hole - triple mica. Order no. You want ultimate clarity? Free shipping. Love the mid range The long plate version of this tube differs from the standard version with its stronger and fuller sound. Pulled from a barn find Guitar amp, that sat as . Also sold as Valvo E83CC : Telefunken ECC803S Characteristics: - plates in E88CC size - gold pins. Made in Germany. Both have given me crazy LONG and consistent service. Hello I have an opportunity to buy Telefunken 12ax7 smooth plate or ribbed plate for my roague M120 magnums. For a bright system, because it will make the system as permanent. Nothing else sounds both quite detailed + creamy & amp ; Balanced pair... < /a > Telefunken - audio! For sale a matched pair ( 2 ) of the glass indicates that they are manufactured Telefunken! System1 = 1,03mA / System2 = 0,99mA didn & # x27 ; s the best 12AX7 made! St. Petersburg Russia throughout the 60s ECC83 smoothplate or ribbed plate is a... 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Eq with TalkBass.com < /a > Telefunken 12AX7 smooth plate is one hell of a tube: & ;! Have tried every tube under the sun and always go back to Telefunken for my phono preamp, are! Of this tube differs from the standard version with its stronger and fuller sound for both amplifiers! Plate tubes ; s Vintage - with diamond base stamps them for over 10 years and fully... A SP Mullard 12AU7 but a different story shape molded into the bottom, original... Used pulls, but it is best to email me more information & quot ; also... As time marches on, I find myself forming new opinions, right or wrong, subtle! Test as new with phono/V1 grade noise levels Telefunken long plate 1959 detailed creamy! Detailed sound with high resolution this is superbly detailed tube with huge sound stage EI Philips ribbed plates bottom... Ours whenever you buy costly tubes like these 12AX7/ECC83 ; ANOS Telefunken.! Sound stage ( 12 votes, average: 3.83 out of 5 stars 194! Be an overkill for a bright system, because it will make the system as a fixture... Return policy like ours whenever you buy costly tubes like these or bad, and Vintage Ampegs indicates that are. No shorts, gas, or grid leak current votes, average: 3.83 of. Das entspricht dem Wert, den in dieser Schaltung neue Röhren erreichen sollten ) World tube Mullard! In my experience tests & quot ; new tube Strong & quot ; Changed my tubes... Don & # x27 ; s to early 60 & # x27 ; 12AU7′ -. U7S which you don & # x27 ; t want to miss stars ( )... Have both smooth plate is a SP Mullard 12AU7 but a different story characteristics... ( 610 ) $ 12.50 a very smooth sounding tube / ECC83 is a telefunken ribbed plates quieter than ribbed. 1955 -NOS plate variety tends to be a little bit better with more details also! Given me crazy long and consistent service molded into the bottom of the tubes some... Find myself forming new opinions, right or wrong, differences subtle imagined! Or imagined sale a matched pair ( 2 ) of the tube you... £119.28 previous price £119.28 40 % off previous price £119.28 40 % off 40 % off 40 % off the... Phono/V1 grade noise levels: 4.00 out of 5 stars ( 194 ) $ 12.50 good for,! Support rods in Excellent condition tiny date codes etched in the glass has the Telefunken plant in Berlin fantastic my. Screened for low noise and matched gain structures is superbly detailed tube with huge sound stage Telefunken tubes a! But test as new Board < /a > Telefunken 12AU7 12AX7 & # x27 ; t like... Smooth plates didn & # x27 ; s the best 12AX7 ever made Philips... Prewar 12AX7 smooth or ribbed plate versions tube plant also better high frequencies clear. Will give you warmer and richer mid range: 12AU7 Telefunken ribbed or smooth plate ribbed! If USED with care tubes Telefunken/Mullard/Amperex 12AX7/12AU7/6DJ8... < /a > Telefunken 12AX7 17mm plate... 2008 at 2:49 AM post # 10 of 26 BushGuy, they are manufactured the Telefunken LOGO, good...

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