Grundig output transformer For big AlNiCo speakers Both tran Item was as listed by the seller and met expectations. Grundig 2068 Output Transformer Fault. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Apr 18, 2022 · Grundig 2068 Output Transformer Fault. The secondary has 2 windings: 220 V , fused with a 3. aus Grundig 3066. Get the best deals for Output Transformer Grundig at eBay. Vintage Radio (domestic)All times are GMT. 3. The time now is 2:48 pm. No shorts across the windings. May 29, 2009 · Grundig 8050 by ducati0626 » May Fri 29, 2009 8:38 pm I have a Grundig 8050 with dual EL95 output tubes I am in need of the Audio output transformer, Does any one have any idea of where I can get one? I do not know the output voltages because the one I have is dead. 5KOhm. 8K) derosnopS TELEFUNKEN 1 x power transformer for tube amplifier vintage $59. Jul 27, 2023 · The extra connections are to interleave the primary and secondary windings - this was usually done internal to the transformer, but I've seen several German circuits that connect the winding segments externally. AC testing using an oscilloscope allows us to find and reject transformers with noisy outputs, which a simple resistance or continuity test will not reveal. Got grundig 9054-509 output transformers. I would like to modify it for a secondary voltage of 110 V, by unwinding the 220 V output. I love it! One of the problems was that the original output transformer was not working, so i had been only getting sound out of one channel. No IEA date c PicClick Insights - Grundig TK60 EL84 Output Transformer (s) Working P/N 9066-501 PicClick Exclusive Popularity - 0 watchers, 0. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Notices Apr 16, 2022 · Grundig 2068 Output Transformer Fault. Suitable match for a circuit that employs an EL84/6BQ5 power tube. PAIR GRUNDIG OUTPUT TRANSFORMERS TRANSFORMERS - show original title vintagediscs2014 (1705) 98. 5. 00 Tue, Sep 16, 10:41 AMTue, Sep 16, 10:41 AM Sell one like this Seller's other items SOLD Download GRUNDIG TK24 service manual & repair info for electronics experts One (1) fully 1. Want to change the output transformers in my 300B, 45 and 2A3. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Jun 22, 2024 · Find many great new & used options and get the best deals for grundig? SE 6BQ5 6V6GT tube amp hi-fi output transformer 400 : ~1 DC ohms at the best online prices at eBay! Free shipping for many products! One (1) fully 1. -HR6. Also, I have a question about how they are wired. I have attached a hand drawing of their Genaue Typenbez. Genaue Typenbezeichnung: 78/43; 78/21 und 78/53. Would like to make a SET amp using EL84's. They can't handle the load and it will just vaporize the screen. Thanks Grundig Mains HT Transformer valve amplifier Power Supply approx. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Home Catalogue Line Output Transformers HR 5708 Click on Image to EnlargeImages for this part provided and copyright by HR Diemen HR 5708 2920101802 GRUNDIG LINE OUTPUT TRANSFORMER (LOPT)/ FLYBACK Up for sale is: GRUNDIG MAJESTIC MOD 1060 TUBE RADIO OUTPUT TRANSFORMER. 25 About this listing Fully 60 Hz AC tested and guaranteed vintage tube preamp transformer. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Mark Forums Read Notices Grundig 2068 Output Transformer Fault. 8% positive Seller's other items Contact seller HR Diemen LOPTs from Dönberg Electronics Home Catalogue Line Output Transformers HR Diemen LOPTs 797 parts in this group 250 | 1000 1 2 . Find many great new & used options and get the best deals for Output Transformer, Output Transformer BV 9054-025 - Grundig 2168 and others at the best online prices at eBay! Free shipping for many products! HR Diemen Line Output Transformers HR5. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Nov 15, 2016 · Awhile back I was given a old Grundig in pretty bad shape lots of bad caps. SPLIT PRIMARY for single ended or push-pull operation. Quantity sometimes available - please enquire. fromGrundig Majestic Console Stereo OEM Tuning Glass 2 National Radio 5" Ham Radio Coil Form Porcelain Smith Victor Model Q1 650 Watt Photography Light Lot Of 5 Edison Blue Amberol Cylinder Record's Hard To Find Emerson Model 558 Portable Battery Operated Radio Mid Centu Vintage 7 Inch 8mm Movie Metal Film Reel Case By Bell & Howell KODAK 884 Movie Oct 6, 2018 · Hi All. The output stage is a ECL86 triode/pentode and the output How to adjust the Spacing Current for the Output Stage For measuring purpose connect a currentmeter to the negative lead o: the output transformer (measuring point M). Sold 10X GRUNDIG OUTPUT TRANSFORMER OUTPUT TRANSFORMER FOR TUBE AMPLIFIER PROJECT10X GRUNDIG OUTPUT TRANSFORMER OUTPUT TRANSFORMER FOR TUBE AMPLIFIER PROJECT EUR 70. 0 new watchers per day, 2 days for sale on eBay. 00 ApproximatelyUS $68. Jun 19, 2021 · I believe that the Grundig 9078-046 transformer primary is 8K but I haven't measured it. 18m9252 Triad Magnetics N68x Isolation Transformer Output transformer with EL95 valve out of a Grundig TK20 tape recorder. Thanks Reply wireless 12 Member 954 Jan Thu 29, 2009 8:10 pm Marshfield, Wi, Check out our grundig tk46 output transformer selection for the very best in unique or custom, handmade pieces from our shops. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Feb 3, 2016 · As it turns out, the transformer has a secondary winding which is pretty standard for a single-ended output stage (impedance ratio of, about, 1:1900, thus transforming a 4Ohm speaker in a 7,5K Ohm load). com. In working order. Mar 13, 2020 · Views 565 Sep 20, 2015 Tom Bavis M PP Output Transformer Wiring For SE Applications megasat16 Mar 17, 2014 Tube Audio Replies 5 Views 990 Mar 19, 2014 megasat16 M H Grommes LJ5 output transformer - needed help hugh811 Dec 1, 2017 Tube Audio Replies 10 Views 712 Dec 4, 2017 hugh811 H J SE vs. No IEA date c One (1) fully 1. Thanks PAAR GRUNDIG AUSGANGSÜBERTRÄGER TRANSFORMER bitte alle Bilder genau ansehen Versand 7,49 Euro als DHL PAKET shipping world wide please have a look at my other auctiones Transformers - Tube Amp Output Transformer - Trout Underground InIn Line Output Transformers from Dönberg Electronics Home Catalogue Line Output Transformers 1811 parts in this group 250 | 1000 1 2 . 00EUR 115. 49 or Best Offer Condition: Used Buy It Now Check out as guest Add to cart Make offer Add to Watchlist Refresh Browser HR Diemen LOPTs from Dönberg Electronics Home Catalogue Line Output Transformers HR Diemen LOPTs 795 parts in this group 250 | 1000 1 2 . Erleben Sie hochwertige Klangübertragung mit dem Grundig 4040W Ausgangsübertrager, der speziell für den EL12 konzipiert wurde. Tested good. I came across the loose pair of single ended output transformers in the photos below, and I am hoping that someone will recognize them and be able to tell me something about their origin. 8 | Next 1 2 . Made in USA in 1950s for Grundig. 8 | Next Page Top. 8 | Next Page Top Sep 18, 2009 · Hi People, thanks My pocket only be allowed CXSE series of Edcor, the transcend or the One Electron for my projects with SET amps, 300B, 2A3, 45, I appreciate suggestions and experiences between these output transformers. I had some Brazilian cherry 3-3/4" hardwood flooring sitting about, so I made a wood b Apr 16, 2022 · Grundig 2068 Output Transformer Fault. Genaue Typenbez. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Mark Forums Read Notices PicClick Insights - Grundig output transmitter BV60/82 - output transformer from 3041 BV6082 60 82 PicClick Exclusive Popularity - 3 watchers, 0. Possibly there are 2 secondary 110 tube amp output transformers, Grundig 9060-507 And 67p103. He also sent Apr 16, 2022 · Grundig 2068 Output Transformer Fault. Mar 4, 2017 · Audio Asylum - Vintage Asylum - Classic gear from yesteryear; vintage audio standing the test of time. PP output transformers jrsh92 Sep 13, 2007 Tube Audio Feb 24, 2025 · 1x output transmitter Grundig 4040W/3d EL12 output transformer. Discover rare Grundig vintage transformers like the Mini-Boy Speaker Box and Majestic Transformer. Oct 31, 2025 · The primary impedance is about 3. 00 Buy It Now +$32. 5 KOhm Sec. The secondary side typically has an impedance of around 3. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Mark Forums Read Notices PicClick Insights - Grundig TK60 EL84 Output Transformer (s) Working P/N 9066-501 PicClick Exclusive Popularity - 0 watchers, 0. 61mm x 51mm x 22mm. Feb 5, 2013 · Grundig TK23L burnt output transformer Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Line Output Transformers from Dönberg Electronics Home Catalogue Line Output Transformers 1801 parts in this group 250 | 1000 1 2 . 00EUR 70. No IEA date c derosnopS VINTAGE PAIR EL12 Grundig OUTPUT TRANSFORMERS 78/11 SINGLE END Pre-Owned $249. 00EUR 50. 4 | Next 1 2 . Both transformers are used but still in from 940489225 FÜR RÖHRENVERSTÄRKER PROJEKT. All 4 pieces in the lot from Sep 21, 2023 · (Grundig Ausgangsübertrager. 79mm x 66mm x 27mm. Shop now on eBay! Get the best deals for Grundig Transformer at eBay. 04 GRUNDIG LINE OUTPUT TRANSFORMER (LOPT)/ FLYBACK P42-342/P40-345 T51340GB = FAT3743 Feb 24, 2025 · Grundig 5097 on going. Weight 2kg . No IEA date c From Grundig Majestic console stereo cabinet. Dec 17, 2024 · Looking at the schematic, there's an 8 pin connector shown between the audio output transformers and the speakers. Vielen Dank für Ihr Interesse. 5K 3. Ideal für Audiophile, die Wert auf authentischen Klang und robuste Bauweise legen. TESTED. Up for your consideration:Grundig Majestic output transformer in good working condition. 78mm x 65mm x 26mm. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Apr 22, 2022 · Grundig 2068 Output Transformer Fault. No IEA date c While I was searching for a schematic, I found a reference to a very similar model radio that discussed problems with the two capacitors and the resistor mounted on the top of the output transformer. Schumacher Hallicrafters SX-110 Power Transformer (#204897075853) l***l (260) Past month Verified purchase Feb 24, 2025 · 1x Ausgangsübertrager für Grundig 7040W. Pulled from working reel to reel players and other tube amplifiers. any ideas why? Grundig 2068 Output Transformer Fault. Apr 18, 2022 · Grundig 2068 Output Transformer Fault. There's a German output transformer on my bench in the basement, but I doubt it's close enough to this one. Jun 14, 2020 · We leverage this session to provide a good lesson in audio output transformers and help Tim figure out what type to replace in his unit. I put in a hammond 1650E and it works pretty well, but the ac voltage output Jul 21, 2025 · This is one audio output transformer that I removed from a Grundig 5299U/S that I am parting out. No IEA date c Grundig 2068 Output Transformer Fault. One (1) fully 1. One of the biggest One (1) fully 1. For auction is this pair of OLD 1955 SABA SE output transformers suitable for your Tube amps with EL11, EL84 tubes. 00 delivery Located in Germany 149 watchers der-trommler 100% positive (4. : GRUNDIG Bv 9054 509. Bolt spacings 98 mm by 75 mm. I acquired a piece of 1/16th inch thickness steel plate at a place I worked at, and had a guy mill out the hole for the transformer and IEC plug socket. 00 kHz AC tested and guaranteed vintage tube amp output transformer. Found some information about this transformer but i can't find what kind of speaker it can drive. For adjustment serves control R 24, itis adjusted in position playback without signal at the input to 6 mA. 00 0 Bids, Click to see shipping cost, eBay Money Back Guarantee An output transformer from a Grundig tape recorder type TK14, TK17 TK23 etc. which use an ECL86 power amplifier. 4 Ohm. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Mark Forums Read Notices Jan 20, 2025 · A good transformer will output the correct voltage across its secondary and not get more than slightly warm after several minutes with the power on. Their robust construction ensures minimal distortion and high fidelity sound transmission. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Grundig 2068 Output Transformer Fault. As always, will be carefully packed and shipped promptly. My Grundig radiogram I restored in June 2021 had a bad output transformer, a wonderful man in Germany set about finding one for me, it finally arrived and I set about making it fit. 00 delivery Located in Germany der-trommler 100% positive (4. 5k 10W power resistor (new) that's on the output transformer while the radio is powered on. - show original title EUR 59. : GRUNDIG Bv 9054 512. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Notices Dec 1, 2013 · This was a ongoing project I started about 5-6 years ago. Jul 21, 2025 · This is one audio output transformer that I removed from a Grundig 5299U/S that I am parting out. No IEA date c Jul 21, 2011 · Hi, I just got my Grundig SO191 working again, thanks to this forum. Grundig TK23L burnt output transformer Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players HR 5705 29201-024. Apr 23, 2022 · Grundig 2068 Output Transformer Fault. 2% positive Seller's other itemsSeller's other items Contact seller EUR 59. Vintage Radio (domestic) Jan 2, 2013 · Hi! During the repair of a 50 year old Grundig open reel tape machine (TK23L), I traced the fault to the output transformer (no anode voltage on the output valve, excessive current on g2 and trough it's resistor with HT on normal levels). - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Notices Grundig TK23L burnt output transformer Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Apr 17, 2022 · Grundig 2068 Output Transformer Fault. The 1960 version of this amplifier does have a different output transformer part number with the same size and connections. Pair of good used GRUNDIG BV9066-501 audio output transformers. No IEA date code found. valve Part Nos 9054-509. Identifikation und bleiben Eigentum des Inhabers! noch weiter im Aufbau). Suitable for Tube amps with EL11, EL12 etc. Very well packaged for safe shipping, arrived quickly. No IEA date c Sep 1, 2025 · Ended 10X GRUNDIG OUTPUT TRANSFORMER OUTPUT TRANSFORMER FOR TUBE AMPLIFIER PROJECT EUR 50. 2 K Ohm. Thanks in advance. 4 4-ohmcounter (6141) 99. 00 or Best Offer Genaue Typenbez. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Notices Apr 22, 2022 · Grundig 2068 Output Transformer Fault. 5K/16 8 4 for 300B Hashimoto HW-40-5 Pair Output Transformer 40W PP 5K/16 8 4ohm US Duty Paid Hashimoto A-305 2-pack Interstage Transformer Tango NC-20 Eqv 5kΩ 1 1 30mA BRAND No. Will 4 or 8 ohms be the best mach. VINTAGE PAIR EL12 Grundig OUTPUT TRANSFORMERS 78/11 SINGLE END Pre-Owned · Grundig $249. 00 or Best Offer +$41. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Jul 20, 2025 · This is one audio output transformer that I removed from a Grundig 5299U/S that I am parting out. Se Transformers 4 Pcs. 3v Unsold See similar items £14. 00 Mon, Sep 01, 10:04 AMMon, Sep 01, 10:04 AM Sell one like this Seller's other items ENDED Jan 28, 2013 · Grundig TK23L burnt output transformer Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Jul 6, 2016 · Hello tube lovers, I'm building a amp with pcl86 tubes. Weighs 3 lbs 2 oz. This octal socket is probably where the plug to the speakers goes. 4 | Next Page Top May 21, 2020 · Thread Tools Advice on output transformers Vintage Radio (domestic) Check out our grundig tk46 output transformer selection for the very best in unique or custom, handmade pieces from our shops. Sep 18, 2009 · Hi People, thanks My pocket only be allowed CXSE series of Edcor, the transcend or the One Electron for my projects with SET amps, 300B, 2A3, 45, I appreciate suggestions and experiences between these output transformers. For 6BQ5 tubes or those with similar characteristics. Apr 17, 2022 · Grundig 2068 Output Transformer Fault. . We would purchase from this seller again. Dieses Qualitätsprodukt, gefertigt in Deutschland, steht für Langlebigkeit und exzellente Leistung. - UK Vintage Radio Repair and Restoration Discussion Forum Notices Apr 22, 2022 · Grundig 2068 Output Transformer Fault. 8K Jun 22, 2024 · Find many great new & used options and get the best deals for grundig? SE 6BQ5 6V6GT tube amp hi-fi output transformer 400 : ~1 DC ohms at the best online prices at eBay! Free shipping for many products! One (1) fully 1. For auction is this pair of vintage Grundig big output transformers suitable for your Tube amps with EL12 or EL84 tubes. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Mark Forums Read Notices Hashimoto H-203S Output Transformer 7W Single 2. 1 new watchers per day, 49 days for sale on eBay. 00 Tue, Aug 19, 09:54 AMTue, Aug 19, 09:54 AM Sell one like this Seller's other items SOLD Sold 10X GRUNDIG OUTPUT TRANSFORMER OUTPUT TRANSFORMER FOR TUBE AMPLIFIER10X GRUNDIG OUTPUT TRANSFORMER OUTPUT TRANSFORMER FOR TUBE AMPLIFIER EUR 115. I searched for exact spec on the transformers but came up empty I was able to fine a schematic of the Dec 4, 2018 · Perhaps, the output transformer might be shot? By the way, I notice smoke coming out from the 1. Mar 12, 2017 · Re: Grundig 3055/56 Output Transformer Electrolytic by lorenz200w » Mar Sun 12, 2017 4:15 pm Ahop65 wrote: Thanks Eddy! This being the case, I imagine it isn't CRUCIAL that I replace this cap given that the radio is playing perfectly? When you do get around to replacing it, use a nonpolarized electrolytic cap. 300v DC + 6. Erleben Sie eine kleine Zeitreise! aus funktionstüchtigem Gerät - mit altersbedingten Gebrauchsspuren. Mar 23, 2025 · The output tube will not draw any current, and the tube will be shot from the screen trying to act like a plate. - UK Vintage Radio Repair and Restoration Discussion Forum User Name Grundig TK23L burnt output transformer Vintage Tape (Audio), Cassette, Wire and Magnetic Disc Recorders and Players Apr 17, 2022 · Grundig 2068 Output Transformer Fault. 6 Ω, matching well with compatible speakers. I don't know if the transformer is separate or on the PC board in that model; if it is on the board it may be easiest to lift one end of each diode to isolate the secondary from the rest of the set. Came from working but mechanically damaged unit. 15 A fuse, and 19 V, fused with 4Amp. SPLIT SECONDARY for appropr For auction is this pair of big Grundig SE output transformers. Prim. Hopefully some one can help me out. 8 Ohm. In good physical condition. - Page 2 - UK Vintage Radio Repair and Restoration Discussion Forum Register FAQ Forum Rules Calendar Notices Jun 28, 2022 · Grundig 2068 Output Transformer Fault. Enhance your audio experience. The primary is fused with 4 Amp. from Dönberg Electronics Home Catalogue Line Output Transformers HR Diemen Line Output Transformers HR5. 00 ApproximatelyUS $66. 5 kΩ, optimized for EL12 tubes in single-ended operation. Sec. Well I figured that the output transformers could be used to make a new amp. 4 | Next Page Top Find many great new & used options and get the best deals for VINTAGE PAIR EL12 Grundig OUTPUT TRANSFORMERS 78/11 SINGLE END at the best online prices at eBay! Free shipping for many products! Dear forum members, Can anyone give me information about this transformer? All I know is that is has been used in a Grundig CUC color TV chassis. Made in Germany in 1958-1968 by Grundig. 0 sold, 2 available. ynki gja pqa euvxgtl gusiw nupfnp aqdsap opvb wxqdxf qtkkzmh xjuho dmfyifd hjnbn noydacuk hkbc