Vintage output transformers

All push-pull designs will exceed 20 to 20 kHz -1db bandwidth. Misc. g. Most are photos of rare original transformers. for Laney Output Transf. Axiom series transformers are in a class by themselves. The output transformer is a Triad 1848. Usually the primary Hammond manufactures direct replacement transformers for popular tube amps from Fender, Marshall, Vox, Ampeg, Orange, and Yorkville / Traynor. "Over designed" for high fidelity, single ended, Class-A, tube output circuits (triode, tetrode or pentode tubes). Dimensions of the transformer cores 55 x 50 x 20 mm Here are result of the transformer vintage tube amp output transformer pair 7355 pp - $40. The output transformer is the heart of a valve amplifier. Ending Sunday at 7:03PM  Results 1 - 48 of 445 Get the best deals on Vintage Output Transformer when you shop the largest online selection at eBay. for Orange Output Transf. Daniel Forsberg and I are using a 2008 Gibson VINTAGE MATCHED pair Philips SE OUTPUT TRANSFORMERS 1942 - $30. The Society shall not be held liable for their accuracy, nor shall they be held responsible for any damages caused to others by the expression of these opinions. these transformers are made by partridge, in the 1960s, and are one of the best vintage, single ended output transformers money can buy. They are lower in cost. 3 Filament 2 Siemens Klangfilm output Transformers f SE / PP Tube Amp Type 71 / 1603 Ihere is a pair of vintage Siemens Klangfilm transformers for tube projects. "Click" on thumbnail photos below for a full size photo of each part. Far more than tubes, speakers or other amp components, the transformers establish the platform for shaping your amp’s unique sound. Multi Tap output 4-8-16 ohms 25 and 70 Volts. Just picked this up, I really like the outside cabinet Upon opening it, I found what appears to be a previous repair, as I see what appear to be two additional output transformers added to the chassis (one on top of the other). for Marshall Output Transf. Power Transformers. 2K ohms, secondaries 2/4/8 ohms. . Surplus Sales of Nebraska carries a large variety of hard to find audio & interstage transformers to choose from. The output valve is normally a pentode or beam tetrode. Dealer pricing available. This audio output transformer is perfect for various audio/video projects. transformers {coils}, audio output transformers, focus coils, horizontal frequency coils, controls, capacitors, high voltage rectifier tubes sockets, RCA TV knobs, and tubes of course. Up for sale here is this set of two output transformers. Line output transformers are useful mainly because they allow any output stage circuit topology, whether balanced or unbalanced, to drive any equipment input, whether balanced or unbalanced, without regard to special connection rules or specific cables. Built in house, by Western Electric, solely for quality powered output of audio signals (used for a great many places throughout the Bell system of the 1940s-1960s). or knows what it is about certain vintage transformers. Free shipping on many items  Results 1 - 48 of 77 Get the best deals on Vintage Tube Output Transformer when you shop the largest online selection at eBay. Hammond Output Transformer 1750M Hammond 1750M Output Transformer For Old Fender Amps. com. Shop with confidence on eBay! New Listing Vintage TRIAD S-38A Output VINTAGE USED OUTPUT Transformer TO102 4X 6GT5 Tube Amp PA Precision Tested - $28. Browse our daily deals for even more savings! Free shipping on many items! Single 300B Output Transformers - TRANS-300 (TX-OP-300) Bifilar and Trifilar wound double C-core output transformers designed for the 300B or single 2A3 with 2K7 primary impedance and 4 & 8 Ohm secondaries for single-ended operation, 90mA Standing Current, 50 Watts. I haven’t been able to locate any Canadian suppliers and the cost of getting some from the USA are prohibitive given the value of our dollar. Silver wire windings available at current market prices. Fender (Output Transformers) Hammond P/N Fender Amp Similar Fender P/N's* Fender Chassis No. VINTAGE Philips SE OUTPUT TRANSFORMERS 1942You are bidding for 2 rare vintage Philips SE output transformersfrom 1942s for ECL11 and other tubes. The same test can be applied to power transformers. Jan 05, 2018 · Using Inexpensive Line Transformers For Vacuum Tube SE or PP Output Transformers Output Transformers: 2020 MARC Vintage electronics expo Cool tube Radios collectors items Ham gear, Review (mpn: ls-55 for sale) LS-55 300b Transformers Pp Pair LS55 . Vintage TV Parts. This is one place that the art of transformer design comes in. f. This is the most critical transformer in any amp and really makes a difference! Your whole sound passes through it. These compress and bloom more and won't sound so harsh on top. Get the best deals on Vintage Electrical Transformers. This auction is for 2 vintage SE output transformers. to 20 Khz. 00. Equivalent to Fender® #125A20B & #022921. So when you pay $99 for 80 watts of power, you actually get 80 watts of power. Rugged, and designed for heavy duty use, POWERSTAT® Variable About Us: Magnetic Components, Inc. Power level up to 300 watts. Paper layer wound like the vintage era originals! Purchasing ClassicTone? WARNING: Transformers should always be installed by a professional electronics technician since there are high voltages involved and may result in serious physical harm to yourself, the transformer and/or your equipment if installed incorrectly. The 1750M is rated at 50 audio watts 70Hz-15KHz, primary 4. So the 400V DC @ 120mA would be the final output capability of this transformer. Our products have been installed worldwide for over 40 years in your local mall or church to the latest airliners and space stations Shop from the world's largest selection and best deals for Vintage Electrical Transformers. Caution - If you choose to apply your own mounting solution, remember that it is important that our transformer be mounted in such a way that the mounting screw and the metal chassis will not form a closed loop These amplifiers are some of the best ever built, by anyone. Mike told me they are still available new and quoted me a price of $6k!!!These are an all silver version of the Premium guitar amplifier power transformers, output transformers and chokes. Audio Output Transformers. Money Back Guarantee ensures YOU receive the item you ordered or get your money back. I looked at Antique Electronic Supply and was confused. $13. Handmade in the USA. Shop from the world's largest selection and best deals for Vintage Tube Output Transformer. Features include audio output and low-level impedance matching. Taken from Philips equipment from 1942. for Fender Output Transf. They’re both played in the same Marshall 1973 Super Lead (71 specs). Secondary Z: 30000 ohms. Frequency response: 150 Hz. The item “RARE VINTAGE PAIR OF LARGE OUTPUT TRANSFORMERS FROM QUAD 7591 TUBE AMP AMPLIFIER” is in sale since Tuesday, October 23, 2018. Because of this difference, single-ended output transformers need to have an air gap to prevent current saturation (a bad thing), but push-pull output transformers do not. This means that a single SPP board is used with one power transformer and two output transformers to make a stereo HiFi amplifier. Only 1 left! Output Transformer. Nov 01, 2017 · If you would like to calculate and wind your own Single Ended and Push Pull Output transformers, I've made a simple automatic calculation spreadsheet along with a short PDF tutorial to help you TRANSFORMER, Revisit™ Fender® REVERB DRIVER. These came from a Hammond tube organ, and I believe they are for 6V6GT output tubes, though I am not 100% certain. make rather nice paper layer wound transformers like back in the good olde days. Audio Note, Tube Amplifiers, Dac's, Speakers, Parts. Dimensions of the transformer cores 55 x 50 x 20 mm Here are result of the transformer Output, Mains transformers and Chokes for repairing or recreating Classic designs from GEC, Mullard, Dynaco, Leak, Radford, Williamson etc. AU $8. OUTPUT TRANSFORMERS FROM SHERWOOD S-5000 7189 gz34 Get the best deals on Vintage Output Transformer when you shop the largest online selection at Vintage Electrical Transformers; Vintage Output Transformer; Skip general replacement, upgrades and additional features such as international voltage taps. Free shipping on many  TRANSFORMERS FOR VINTAGE COMPRESSORS AND LIMITING AMPLIFIERS UTC A24 replacement, 5:1, 15K0/600, 30 ref secy, +30 dBu output, M Style e. Browse our daily deals for even more savings! Free shipping on many items! Buy Vintage Transformers and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items Vintage Audio output The amp is a 1949 Deluxe and comes with 4 transformers, two are newer and are installed while there are also two Chicago Standard older ones. Browse our daily deals for even more savings! Free shipping on many items! If you do not see the HH Scott Transformer you need on this page, contact us about our Rewinding Service for both HH Scott Power Transformers and HH Scott Output Transformers. 45; Nightscaping® Compact LED Transformers are Class 2 power supplies housed in a 94V-0 flame retardant case with UL rated 18-20AWG wire connections. 800 Ohms CT, Sec. 1 Khz). here is a nice matching pair of vintage tube amp output transformers. Mullard and Mazda EL84 output valves, Sovtek GZ34 rectifier, preamplifier valves are Mullard and Brimar. Had a 1942 Zenith 8S661 with one side of the primary winding of the output transformer open. 6 k ohms, it was used with one el84 valve. Output Transformers: This is the really important one. The CW-80 actually outputs 80 watts of power, unlike vintage transformers, which are rated for the wattage they pull from your electrical outlet. Like tubes, transformers can distort and color the sound, but in part because they are wired to an amplifier rather than just being “plug-in” devices, I feel they receive very little of the attention as to how much they can affect the tone. Ending Thursday at 2:47PM PST. 5 Bobbin 1750AB 9000 8 Push-Pull Output transformers marked UPGRADE (below) allow for more versatility by added secondary connections that did not exist on the original units. The result is next-generation transformers that’ll blow your mind! Axiom® Transformers Jan 16, 2014 · In this video I attempt the unenviable task of trying to explain the design and function of one the most significant, yet misunderstood, components in tube amplifiers: the Output Transformer. VINTAGE MATCHED pair Philips SE OUTPUT TRANSFORMERS 1942 - $30. A range of high performance output transformers for all types of pre amplifier 1160 Single Ended plate to balanced line 15k/150+150 - 9040 Single Ended triode to line output 5:1 Your bid is for 5 output transformers SIEMENs ELA Made by SIEMENS in the 1960ies. Output trannys contribute most of the distortion in a valve amp and have a limited bandwidth. Maybe someone here on the forum has one for the Stancor A-3849. In the olden days, transformers commonly specified output voltage in DC assuming the user would be adding full bridge rectifiers. Vintage Western Electric (WE) Coil - Output Transformer D88439 - Audio - MK200. Enclosed (shielded), four slot, chassis Type "X" mounting. - ref. Firstly, what is a flyback transformer? Well, if you take a peek into every classic “fat” CRT television or monitor, whether vintage or modern, you are going to find one. Wide bandwidth output transformers for Single Ended and Push-Pull vacuum tube applications. Not responsible for changes in manufacturer specifications Assembly Manual • Schematic • Parts List • Tubes and Applications . The power and output transformers are huge and vastly underrated. Output transformers Output Transf. Vintage Vox AC30 serial number 11613T circa 1964 . Hi all, I have several refurbished Heathkit (and other brand) tube amplifiers that (on a whim!) I rotate though my tube stereo system. for Vox Various Output Transf. AU $70. Classic Tone, Heyboer and Hammond e. Hammond puts a century of experience into manufacturing high quality magnetics for tube applications like hi-fi audio and guitar amplifiers. If we can get the circuit we will do any transformer not included. 5k primary impedance. Big heavy quality Xfo of 6. t Output Audio Utc. I pulled this transformer out of a working amp many many years ago. The choice of solid state or valve is a personal one, with supporters in both camps. This R core transformer was designed for high end audio applications. for Ampeg Output Transf. General Disclaimer. They're both played in the same Marshall 1973  Items 1 - 40 of 503 Vintage 6-W-13-HF 5 Watts 50 Ma Output Transformer for Tube Audio Brand: UnknownPart/Model Number: 6-W-13-HF Output Transformer  Results 1 - 48 of 704 Classic Tone Fender Champ Output Transformer 125A35A 125A3A 022905. Hammond is the source for Peter W. We hold a comprehensive range of winding details relating to vintage Leak, Quad, Mullard, Vox and many others and can manufacture new components to ‘original’ specifications and have many years’ experience in building output transformers for both the musical instrument (guitar) and Hi-Fi markets. It's the real deal for any 6F6 Push-Pull amp! LoneTXRanger - November 14th, 2019. Low Voltage Transformers; Compact Series $ 75. Replacement Transformers for Vintage Hi-Fi Amplifiers. 30 Apr 2010 Output transformers. The newer power transformer was surplied by Torres and the output transformer has the EIA code 989 Marvel Electric from 2004. Transformer sets are often misunderstood, yet vital musical components. Buy Output Transformer in Vintage Transformers and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items Audio & Interstage Transformers for balancing or stepping signals up or down. Mercury offers Transformer Restoration Services for rare and vintage transformers that are failing or underperforming. Output transformers for valve amps 4W push pull output transformer. transformers and inductors The output 12AX7 and T4B being the strongest influences to my ears. We are operating and shipping product but due to high demand we have a significant backlog of orders and the current crisis is having a severe impact. Shop the Largest Selection, Click to See! Search eBay faster with PicClick. transformers (Listed July, 2007) All of the transformers that have more than 90 Watts are in great demand today as more collectors are operating retro-layouts. Tube Amplifier Output Transformers: Type: Impedance Ratio: LL1620: 3. Some have multiple high voltage taps for use with or without a tube rectifier. Also they're bobbin wound and won't sound very vintage if that's what you're going for. Mains transformers may be interchangeable, but an output transformer designed for Hi-Fi will have a wider frequency response, with more lamination increasing the bottom end, and more sections in the winding to increase the top end. The output transformer basically transfers signal from the power tubes to your speaker. TRANSFORMER USAGE. Material used & design specs. Prices are subject to change without notice. Replacements for Fender Amps. ref. These photos are not only for the curious but also make a great resource for validation. All sizes use butt stacked cores (using 29M6 steel) with an air gap, to reduce D. VINTAGE COMPRESSOR TRANSFORMERS J to Z. 0k or 11. C-cores and EI laminations are offered. VINTAGE RECORDING AMPLIFIER TRANSFORMERS Hammond Manufacturing is a leading manufacturer of industrial enclosures, electronic enclosures, racks & rack cabinets, transformers, outlet strips and climate control products. Shop with Afterpay on eligible items. Get the best deal for Vintage Tube Output Transformer from the largest online selection at eBay. Universal output transformers are available which have multi-tapped primary and secondary windings to match a wide impedance range. To understand this one has to have worked with a prime vintage example, and I don’t think anyone has nailed it. 2A3-01 single ended output transformers: using the vintage winding method (like vintage WE) for mid range magic with excellent bass and excellent high frequency. Brand New. This will include new copper windings, new Teflon lead wires, and if required, new core laminations. Basketweave covering, brass vents, Vox handles, copper coloured control panel, rounded rear cabinet edges. (TA) 186B. Dallas Vintage Toys pays the most for Line Output Transformer Selector Guide. Featuring the most accurate Drake and Dagnall audio output and power transformers. Jan 30, 2020 · I have some radios where the output transformers are shorted. Without Only 787 in stock Sold-out Online Sold out but more on the way. for Mesa Boogie Output Transf. Transformers Vac Vintage 3 55 0-105-115 Vct Utc Potted 6. We’ve taken our advanced knowledge of modern transformer designs and mated it with our unparalleled expertise with vintage gear. 2. vintage audio transformers summary A SERVICE for recreation or replacement or repair of vintage studio compressors, microphone amplifiers, equalizers, bridging and distribution amplifiers etc using tubes or transistors. The views expressed herein regarding the former Philco Corporation are the opinions of the Philco Radio Historical Society. Very nice quality Vintage Potted Audio Output tranformer Thordarson T-54834, 4,8,16 ohms, USA made and designed, superb quality. One is marked H-AO-26363-1 and the other is marked H-AO-26361-1. We maintain a 20,000 square foot manufacturing facility. The 2 stacked transformers appear to be used as chokes as you said, as they only have one set of wires on them. Dahl Custom Transformers. Shop with confidence on eBay! Vintage Transformers, Vintage Parts & Accessories, Vintage Audio & Video, Vintage Electronics, Consumer Electronics. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Parts & Accessories\Vintage Transformers”. 5 Bobbin 1750AB 9000 8 Push-Pull This thread was running at the same time as the Cheap SE output transformers thread which lead to another thread The Edcor meets the 6AV5 which explored the combination of cheap transformers and cheap $3 output tubes. Amplifier Filter Chokes. WARNING: Transformers should always be installed by a professional electronics technician since there are high voltages involved and may result in serious physical harm to yourself, the transformer and/or your equipment if installed incorrectly. Transformers Audio Workshop Raphael : Tube Amplifier Kits, Tube Amplifier, Transformers AudioAPL Designed for general purpose or replacement use (not Hi-Fi), in single ended, tube output circuits. Get the best deal for Vintage Output Transformer from the largest online selection at eBay. Triad/Magnetics - SP62 - Transformer TF5RX17ZZ- AUDIO Output Transformer, Pri. Order in the next and choose Two-Day shipping at checkout. 5K ohms, output impedance 4 ohms. Most of what I've scanned here came out of NOS product boxes, folded and then rolled around the component itself. $25. 100 V ELA , 3 Watt. Frequency Rating: 200 - 3500  CMOQ-1H, 150 x 4, +24 dB, Quadfilar output transformer. V5 is the output valve, driving output transformer T1. Hashimoto Hasimoto vacuum tube transformer tube amp transformer amps amplifier amplifiers single ended output transformer transformers - Sansui leaped forward the vacuum tube valve amp amps amplifier amplifiers technologies with the SM-30 and the SM-80 tuner amplifiers in the early 1960’s. Ending Wednesday at 10:10AM PST. For more info please email or call us: 818-998-7791 for a quote. Unlike the original that features only 8 & 16 Ohms, this features 4 / 8 / 16 Ohms for added versatility. This auction is for a Vintage Used Output Transformer TO102 4X 6GT5 from PA Precision Electronics Tube Amp Tested. Fender Tone Master Output Transformer Fender Tone-Master Custom Shop "Output Transformer 100W For 4/8/16 OHMS". ) Insulated flexible leads 8" min. 1 Khz. R-Core Power Transformer - high voltage. We are adjusting prices to reflect increased costs of materials and shipping. for Hiwatt Output Transf. Gotta LOVE the sound of that Heyboer output! Buy Output Transformer in Vintage Transformers and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items Also they're bobbin wound and won't sound very vintage if that's what you're going for. EXTENSIVE RANGE OF PERFORMANCE AUDIO TRANSFORMERS SHIPPED WORLDWIDE DELIVERY (Updated 6th April 2020) Please look below for the latest situation. Home Parts & Accessories Electronic Parts Vacuum Tubes & Amp Parts Power & Audio Transformers. I've now tried transformers for processing all types of sources, and have fallen in love with many of the sounds I'm getting. Premium guitar amplifier power transformers, output transformers and chokes. Get the best deal for Vintage Electrical Transformers from the largest online selection at eBay. The HV winding is Browse products from the Transformers & Chokes category - listing products sorted by popular, showing only products where Brand value is Hammond, showing only products where Type value is Output, page 1 The main problem with the two-transformer circuit above is the cost and weight of the output transformer. Designed for use in 12AU7/ECC99 low power output amplifiers. This tends to make single-ended transformers much larger and more expensive for the same amount of power. Some prices are for mail order only. Primary Z: 175 ohms. Studio FX: Compressors and Microphone Pre-amps. Transformer - Hammond, Output, replacement for Fender. 05 , Vintage solid state line amplifier output transformer as used by "Studio  Output Transformer for Ampeg SVT CL and AV Models. Audio Enginnering . EDCOR is one of the leading manufacturers of high quaility audio transformers. Shop with confidence on eBay! Vintage Audio output transformer AEG TELEFUNKEN Hi Jim,<BR>Universal output transformers like this originally included an instruction sheet with a table, which made it easy to figure out. Some of the power transformers have increased current capacity in the filament winding and the high voltage winding. Stancor A-3801 Output transformer I was told this is a desirable transformer for both HiFi audio and guitar amps (these Stancors were use in the famous Trainwreck amps)This output transformer was pulled from a working portable tube record player. When restoring antique radios you occasionally discover defective output transormer. It might be exactly what you need to tame an unruly Super Reverb or 4X10 Bassman. 00 shipping. They take in utility line voltage and provide continuously adjustable output voltage. Use this index to see additional details about the individual transformers issued by Lionel during the post-war period. Mar 17, 2012 · This article will be regarding the so-called “flyback transformers”, a well-known term in the high voltage hobby, and their various types of construction and output. That makes for wrinkled copies sometimes, but all the scans should be completely readable. Open style with minimum 12" long primary & secondary leads. 87 If you need to more easily switch between different speaker impedances on our output transformers LL1620, LL1623 and LL1627, this sheet suggests two different wiring alternatives where the OPT secondary is reconnected using only three jumpers. We recommend installation by a qualified service technician. Jan 18, 2016 · The Lionel CW-80 has some things to offer, but vintage transformers offer a compelling choice as well. This Electra-Print transformer product is to be used for A3 operation of the 300B tube or its equivalent replacement. - 15 Khz at full rated power (+/- 1db max. CM-96731, ~1:1:0. ) - see our 1627-1642 Series. AC output at the coil of the transformer will be slightly more. 0k or general replacement, upgrades and additional features such as international voltage taps. 50 postage. s* Pri Ohms Sec Ohms Amplifier Type Watts Winding 1750A 22800 8 Single Ended 3. 3. e. Moving coil, Interstage and pre-amp output transformers. DC measurement is 50 ohms plate to plate with analogue ohmeter Item ID: 003477. core saturation. while I’m working on a tweed champ 5f1 replica with 10″ speaker, I recall they say the output transformers affect the tone. I am trying to trace the wiring out, but I think the one added on top is wired in parallel to the bottom one, but both appear to still be connected. transformers and inductors UPGRADED tube guitar amplifier output transformers added to line (Listed October 2009) UPGRADED tube guitar amplifier power transformers added to line (Listed October 2009) Our NEW Transformer & Inductors catalog (5C-08) is now available (Listed July 2008) A NEW series of replacement - tube Guitar Amp. Free postage. Used, but in working condition; original AU-111 OPT taken out from a 1960's AU-111. b = max flux density, somewhere between 10kG (well designed, low distortion hifi output transformers) and 17kG (power transformers); 14kG is a good start for guitar amps A = area of the stacked tongue, square inches. It is beautifully built and designed and weighs a whopping 6 lbs. Bring that old guitar or amplifier back up to working condition with these vintage parts & hardware. Prices on our Electra-Print web site are no longer current. For vintage blackface and silverface Twin Reverb, Pro Reverb, Super Reverb, Vibrolux Reverb, etc. Secondary solder lugs for convenient secondary connections (except 125B - uses minimum 5" secondary leads). Output transformers marked UPGRADE (below) allow for more versatility by added secondary connections that did not exist on the original units. A newly designed AU-111 OPT with a SG (UL) tap, produced in 2006 #1 and #2 will sound exactly like 1960 From the apex of Western Electric's quality, a nice matched set of 171C output transformers, their finest post war audio output transformer. Resistors made a subtle difference, not enough to go out of my way to source Allen Bradleys for these anymore. We have been producing tube output transformers continuously for over 75 years, constantly improving and tweaking their performance. Vintage Tweed Bandmasters not only used the Tweed Super output transformer, but the whole Super chassis. The two output trannys are rotated 90deg to the power mains tranny to avoid picking up induced hum from the mains tranny external magnetic field. 10" cut leads, X-Mount with 1 3/4" mounting centers. Plate and Filament Power Transformers. Ideal for creating specialized audio circuits. Physically, parts were designed to look similar to original factory units (where possible). This is a particular problem with higher quality sets, because good quality output transformers tended to be larger and more expensive than lower quality types. 49. Designed for drop in replacement of original units. Contact Mojo Tone for in-stock Heyboer audio transformers. Transform your sound with Marstran Transformers. were kept as close as possible to the original part to preserve the Feb 08, 2019 · Comparison between a 100W 1973 Dagnall C2668 OT and a new 2018 Dagnall 100W OT. See also input type 4935 and output  Vintage Constructed Amplifier Transformers By Magnetic Components, Inc. 6k, 3. Filter Your Results. dating fender transformers, speakers & potentiometers using eia codes EIA (Electronics Industry Association) Source-Date Codes: Electronic components such as transformers, potentiometers, speakers, and some capacitors are often stamped with a date code, which indicates the manufacturer and the manufacturing date. Dynaco EICO Up for sale is a very rare pair of Magnequest QS-025 output transformers wound with pure silver wire. Output Transformer Design - Article - Crowhurst - 7pp. Brand: Western Electric. Get the best deals on Vintage Tube Output Transformer when you shop the largest online selection at eBay. they will sound fantastic. and, I noticed I never saw the back side of champ chassis before. Output Transformers Audio Note : Tube Amplifiers, Dac's, Speakers, Parts Audio Part Laboratory APL : Tubes, Transformers, Parts, Vintage gear Audio Transformers : Transformers, Transformer rewinding Audio Transformers By Cinemag Inc. The common component is a Yamaha C6 stereo pre-amp, so all of the tube amplifiers are configured as monoblocs in this use, i. Shop today! Nov 18, 2013 · The next time you have an urge to experiment with aftermarket transformers, and Lord knows there are a lot to choose from, consider the performance enhancing possibilities that the smaller tweed Super or blackface Vibrolux output transformer has to offer. HiFi Style Amplifier Transformers. any pre-amps bypassed. Tube amp Transformers, Heyboer transformers, power transformers, output transformers, chokes, toroid transformer, wall warts, Fender, Marshall, Vox Dallas Vintage Toys is a toy store in the Lakewood area of Dallas TX that buys, sells, and trades toys from the 1960s to present-day including '80s toy lines like vintage Kenner Star Wars, GI Joe, Transformers, and He-man as well as modern collectible toys from Hot Toys, SideShow Collectibles, Marvel Select, Marvel Legends, DC Universe, and so many more. The amp is a 1949 Deluxe and comes with 4 transformers, two are newer and are installed while there are also two Chicago Standard older ones. Since we're talking transformers and LA2As, I found the quality difference in the A10 and HA100X in the LA2A to be largely overstated on internet forums. 1. 40-18113 ClassicTone # 40-18113, Fender Style, 100W, 2K to 4 / 8 Ohm, Output Transformer with Vintage Style Raised & Offset Mounting 40-18113 $96. OldGuitarParts. Old fenders, or old neve, or even old pickups. With our attention to detail you can be assured that your restored vintage transformer will look AND sound exactly as it did. It blows easily, most original Tweed Bandmasters I've seen had replaced output transformers. Free shipping on Onkyo Vintage Electrical Transformers. 64 shipping. Special Order Output Transformer for Vintage Ampeg B15S, Unpotted  Output Transformers. The flagship voltage control product offered by Superior Electric, POWERSTAT® Variable Transformers provide a simple, rugged method of controlling electrical voltage, current and power. Prices in stores may vary. Most of the vintage MI amps used very cheaply wound / produced output transformers, Fender probably being the one company most guilty of this. Results 1 - 48 of 119 Buy Output Transformer in Vintage Transformers and get the best deals ✅ at the lowest prices ✅ on eBay! Great Savings ✅ Free Delivery  Results 1 - 25 of 34 Vintage 15W Valve Output Transformer - RS Heavy Duty model for PX4's or 6L6's . P1800 18W vintage plexi PP-36 Vintage Transformers, Vintage Parts & Accessories, Vintage Audio & Video, Vintage Electronics, Consumer Electronics Page 4. Removed from a working PA amplifier S100 . Transcendar Transformers High Quality Audio Output Transformers For High Fidelity Tube Amplifiers Vox AC15 Style Upgrade Output Transformer, 4/8/16 Ohms Description: AC15** vintage style output transformer with extra features. for Music Man Output Transf. <P>But lacking any other info, you can figure this out for yourself. Full set of Woden transformers bearing “AV” date codes for January 1964. 1 UTC Ha-134 transformer output. the transformers primary impedence is. Leak amp. We pride ourselves as being a small, family owned and operated transformer company located right here in the Chicago area, the original home of the USA transformer industry. These transformers have been used for reference when making our reproductions. This Hammond dropped right in - electrically and mechanically. 1 Khz) Open style with minimum 5" long primary leads. One 225V AC output at 25 milliamps, and One 400V AC at 120 milliamps. Weber transformers and chokes are replacements for vintage units and for use in new designs. Transformers in this category are open frame of various impedance. Line-Matching Transformers. This is a Red Spec audio transformers designed and constructed to meet the rigid requirements of MIL-T-27E. [ This page is a collection of cool transformer photos from the Merren Audio collection of vintage transformers. These are still manufactured using the same fine construction methods and premium materials as our Vintage series transformers. 5 pounds. this transformers where used for the Klangfilm Siemens 22c Speakers with 5 Ohm Impedance. Generously designed mains transformer with low loss M6 core for this easy to make high performance microphone amplifier. Paper layer wound like the vintage era  8 Feb 2019 Comparison between a 100W 1973 Dagnall C2668 OT and a new 2018 Dagnall 100W OT. at full rated power (+/- 1 db max. Input impedance 14. it’s where I start finding a vintage OT for my project I have a Airline 62-708 I am restoring and the output transformer went out. All the parts you need to modify, repair, or build guitars, guitar amplifiers, antique radios and more Shop from the world's largest selection and best deals for Vintage Transformers. The right pic shows a stereo Leak amplifier. C. for Peavey Output Transf. Power triodes were used in early battery sets and high quality mains sets of the 1930s and early post-war period. Browse our daily deals for even more savings! Free shipping on many items! Designed for general purpose or replacement use in push-pull tube output circuits. 2, Philco Radio Audio Output Transformers, NOS. Other mounting options are available. The original AU-111 Vintage (2000) OPT - never being used in a box, produced in 2005 3. Bandwidth of all transformers listed, is within -1db from 24Hz to 25kHz+ and power output is relative to circuitry parameters given, approximately 10 watts at clipping for standard 300B. For full frequency response (20 Hz. At the time this manual was written, the Tubelab SPP has only been tested as a stand alone push pull amplifier. 6 ohm transformer. They’re integral to the nuances of your guitar amp’s sound. For push-pull output use, see our 125 Series. Get the best deals on Vintage Output Transformer when you shop the largest online RARE PAIR OF VINTAGE ORIG. Frequency response at least 20 Hz. Mar 08, 2020 · Transformers are truly a mystery as to what makes certain vintage ones do what they do. My favorites so far have been a pair of vintage Triad HS-66s, as they add a mid-range thickness to the signal that really warms things up without obscuring the lows or the highs. has been manufacturing transformers in the Chicago area since 1943. Properly built these amplifiers are virtually flat from 20 HZ to 20 kHz. I need a 550 ohm to . I had previously discovered that the Hammond transformers responded extremely well when cathode feedback was applied. 3k, 6. 2 ohm, 4mA. £15. Push-Pull Output Transformers. Please email us for pricing on the items you need to purchase. Better than what is available in the OPT market. ClassicTone Part Numbers & Specifications. I also think the Hafler output transformers in the  The turns ratio between the input and output wire coils provides either an increase or a decrease of the applied signal as it passes through the transformer. The Tweed Deluxe Speed Shop builds the finest Fender Tweed-era guitar amplifiers utilizing only the highest-quality new components as well as Speed Shop reverse-engineered TD58OT and TC58OT output transformers, A12Q and A10Q vintage AlNiCo speaker recreations, NOS (New Old Stock) resistors, capacitors, sockets, hardware - and vintage NOS tubes. Input output control and power transformers for classic recording equipment to K. Designed for general purpose or replacement use (not Hi-Fi), in single ended, tube output circuits. It is not uncommon for the vintage radio collector to have various output transformers laying about that have been pulled from parts sets, or have been obtained at swap meets. Amp companies put out bids for parts and usually the cheapest quote got the contract, which isn't necessarily a bad thing. 4K, such as 2A3, 6A3, 6A5G, 6B4G and 300B. These are nice-sized outputs and will sound great. The Compact LED Transformers are fully potted in a 3/4” CANTEX LB body to create a completely waterproof enclosure. Audio Part Laboratory APL, Tubes, Transformers, Parts, Vintage gear. Single secondary impedance models available, these usually have extended high frequency response. , ref. We have three different versions of AU-111 Output transformers. pulled from a vintage ge amplifier that uses 2 7355 output tubes in push pull configuration for each channel. The price is for all 5 units! from Output transformers marked UPGRADE (below) allow for more versatility by added secondary connections that did not exist on the original units. Apr 30, 2010 · The output transformer is the heart of a valve amplifier. Frequency response: 100 Hz. Below we’ve listed these transformers in numerical order in the Numerical Index. In fact, output transformers used to be thought of as simply items to be replaced when they failed. The two  I have always heard the vintage Sansui tube amps with Tamura output transformers were special. This factory matched pair of 90mA, 20W James Audio JS-6223HS power output transformers is recommended for DIY push-pull tube amplifiers built for tube types that can run at 3. com - View our excellent collection of Fender Transformers. Free delivery and returns on eBay Plus items for Plus members. We have an extensive inventory of hard to find items to repair vintage televisions such as flybacks {horizontal output transformers} yokes, power transformers, vertical output transformers, i. That's why Tweed Bandmaster serial numbers start with "S", it's a Super chassis with one extra speaker. OT20PP HC87 Output transformer 25VA & 8K/6K6 to 4/8/16 ohm. 4, 8, or 16 ohms secondary impedance: LL1623: 1. Larger transformers are typically supplied with an epoxy potted center with a hole for mounting. These are not high end radios so I’m not wanting to invest a lot of money. Feb 22, 2015 · Demo to assist you with testing/troubleshooting output transformers. A Ratio meter is a great device for determining proper impedance. I have recently confirmed with Mike at Magnequest that this pair is the real deal. Then  charts given in the Radiotron Handbook (Big Red). MERREN AUDIO provides custom wound transformers for both output and power applications including chokes. As you can see this one arrived to me pretty homely. Designed by Hammond for 'drop in' replacement of the original old Fender 125A13A and 022871 output transformers. Mic / Line Audio Input & Output Transformers. in good working order and sound very good. Same winding method as 91-01 300B OPTs but in smaller size for 2A3 output of 3-4W, $350 per pair Buy Vintage Transformers and get the best deals at the lowest prices on eBay! Great Savings Free Delivery / Collection on many items Vintage Audio output What I'm doing here (as time allows) is scanning the vintage component data sheets that I've come across and posting them. Beauty is in the eye of the beholder and this one had a lot of potential. All Electra-Print transformers and amplifiers are 100% made in the USA. 1 bid. There are different methods of construction and winding styles that affect the sound. Browse our daily deals for even more savings! Free shipping on many items! Whether you are into the clean, free spirited "Single Ended" tube output or high efficiency, high power, "Push-Pull" audio, we have the output transformer for you. Toroidal Power Transformers. The output stage of the GEC BC402 set is shown here. vintage output transformers

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