Bassman Transformer

Find many great new & used options and get the best deals for 5F6A TWEED BASSMAN Power Transformer at the best online prices at eBay! Free shipping for many products!. Features Fender Bassman 100*, 100 Watts Physically, parts were designed to look similar to original factory units (where possible). Taxes are charged in the following regions either by the seller, per their. It had a 45924 output transformer like a Basman. 5881 power tubes, rectifier tube, blue alnico speakers. Super Reverb,Tweed Bassman, Concert, 59 Bassman, Output Transformer. That is, the higher the output power, the more current is needed. Posted by Bassman at. Thank you for visiting CeriaTone, home of quality and affordable guitar tube amplifier. In 1991 Fender saw fit to reissue the Bassman as the Fender Vintage Reissue '59 Bassman LTD. Chat with this date code to retube and most likely caps as well. Back panels are original covering. (The bias voltage obtained from the transformer is relatively low, so setting a significantly lower bias current was not possible. The more turns of wire in the coil, the higher the inductance value. The transformer is a Hammond 148Q. Features Designed for drop in replacement of original units. specializes in amplifier transformers! More than 80% of our transformers manufactured is for this market and bring over 70 years transformer manufacturing expertise to our product. The simple answer is that it’s not recommended as it places an odd load on the output transformer. It’s a simple enough question, but the answer is a little complex. From 1982 to 1989, this model was reissued as "Bassman RI" by Fender. 6 amps per tube. Generally the OT has been replaced by a generic "bassman" OT that is 100% not blonde but rather blackface. if manufacturers skimp on the power transformer (which equates to less iron, less. Chat with this date code to retube and most likely caps as well. Quality, Reliability, and Excellence are what make our transformers the best around. Used singly in the Bassman 115 bass speaker cabinet, "designed to provide solid, full tone250 watts continuous at 8 ohmsideal for medium power usage. CR Magnetics, Inc. When I last write, I had RCA pre's and a Sovtek LPS in the PI. A small 6-Volt transformer was added to supply power for the switching relay circuit. These are invaluable reference tools if you are digging around inside of your vintage Fender amplifier. AB165 circuit, appears 100% original down to the two prong cord-not including tubes- silverface Bassman head in remarkable condition. There's a lot of iron in a power transformer, so these tend to be the most expensive part in an amp and thus can potentially be the weakest link in the signal chain that contributes to quality and tone…. 88 Inch Width, Center Tap. ClassicTone # 40-18094, Fender Super Reverb, Tweed Bassman, Pro, Bandmaster Reverb Style, 40W / 50W Upright Power Transformer,120/240V 40-18094 $128. Fender Bassman 70 Schematic Countless guitar players have rediscovered the great simple pleasure of plugging into this amp, and today's '59 Bassman® LTD delivers wide stage coverage. Finally, making the upgrade to a tube amp. Cosmetically the amp shows wear consistent wi A 1964 Fender piggyback Bassman head and 2x12 cabinet in Rare Blonde Tolex, very good condition. A 1964 Fender piggyback Bassman head and cabinet in Rare Blonde Tolex, very good condition. Hey guys! I'm building a Bassman ab165 (with a different preamp etc. com/guitarLineOT. We at CeriaTone would be happy to serve your needs, whether you are a DIYer, an amp shop, or a boutique amp manufacturer. Material used &; design specs. Transformer - Hammond, Guitar Amplifier, replacement for Fender | Antique Electronic Supply. ⦁ Amp hand-wired just like my custom amps and like my version of the 4X10 Bassman the CPC-40T. SCHEMATICS AND LAYOUT DIAGRAMS Here are hundreds of original Fender schematics and layout diagrams, available for free viewing and download. Fender Bassman output transformer, removed from working amp. Unfollow fender bassman 135 to stop getting updates on your eBay Feed. It has Triad transformers and a bit less output than a Super. It get stiffer, less compressed, and more “efficient”. So the output transformer ought to work for my amp. for BF Vibroverb $260. I have spent years listening to different tubes and how they sound. 40 watts of audio dynamite on a small chasiss loaded with features not available in the original Bassmanincluding a Plexi preamp for the M channel. Original Fender part. were kept as close as possible to the original part to preserve the stock. The AA864 Bassman vs. complete hand wired, Mercury Magnetics transformers, best capacitors, NOS JAN GE 5751 V1 tube, TAD 6L6 power tube, TAD GZ34 rectifier tube, Eminence blue. The amp is late 80s reissue with lots of patina from being vigorously gigged, first as a guitar amp and for the last couple of years as AC's main gig rig for blues harp. The picture below shows a 1969 transition model amp. I bought all. To repair techs: If you require a replacement transformer for your customer's vintage amp that won't degrade its value, then take comfort in knowing Mojotone transformers are manufactured on the same equipment and from the same materials as the original part. Fender Bassman output transformer. From 1982 to 1989, this model was reissued as "Bassman RI" by Fender. A great multinational 100/120/220/240V power transformer! Paper layer wound like vintage era originals!. The preamp circuit has a few of its own areas to 'improve'. The Bassman was introduced in 1952 as a bass guitar amplifier. Vintage thickness steel, welded at the ends, clean punchouts with no burrs or other funky stuff for standard sized USA parts. Its single 15-inch speaker was a winner and it looked impressive, too. Material used & design specs. I have schematics for the original 1959 5F6A Bassman, Fender's first reissue of the 59 Bassman, the Bassman LTD, and the Weber 5F6A clone that I built. Find many great new & used options and get the best deals for Vintage 1965 Blackface Fender Original Bassman Output Transformer 4 Ohm at the best online prices at eBay!. Back panels are original covering. 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. Material used & design specs. Fender Super Sonic 60 Combo with high quality road case. 5 horizontal Weight: 2. When it's up and running, that Concert really cuts through, but it doesn't overdrive like my friend's 58 Bassman. ) This site is a "labor of love", and has lots of information and pictures of vintage guitars. This is truly a special amp. Originally, Output would distort after warm-up. Most of the pots are also original. Transformers regulate the voltage in circuits, but in some cases these can go bad and cause a circuit to not. Premium guitar amplifier power transformers, output transformers and chokes. Black fibre turret board for building Fender 5F6A Tweed Bassman Fits the 5F6A chrome plated steel chassis. 6,000 + (and growing) factories in our existing network are eager to make it for you. GENUINE Fender® OUTPUT TRANSFORMER Replacement for Fender® 65 Super Reverb Reissue, 59 Bassman Reissue, and the Fender® Vibro-King and Custom Vibro-King. Upgrade and/or general purpose power transformer for all of the mentioned amp models. The speaker taps usually go to an impedance selector switch, and then a single wire goes to the output jack tip connection. ClassicTone # 40-18073, Fender Tweed Bassman Style, 40W / 50W Power Transformer. I removed the bell cover and checked for a bias tap, none found. If you ever wanted a Fender Bassman, this is the one to buy. Fender Guitars: Official Enthusiast Forums. This basic transformer architecture has remained unchanged to this day. Browse products from the Transformers & Chokes category - listing products sorted by popular, showing only products where Replacement Type value is Replacements for Fender, showing only products where Type value is Output, page 1. Bias is around 39ma with the 525 on the plates. Maybe you and the other students who are doing their bachelor's theses on the Fender Bassman, can pool your money to buy (an actual Bassman output transformer for USD 52. 90 Fender Twin Reverb, Showman, Dual Showman Style 100W Output Transformer 4 Ohm ClassicTone 40-18012. 1750L 4,200 4 Push-Pull 60 Paper Bassman, Hot Rod Deville 125A13A & 022871 Designed for drop-in. An inductor is a length of conductor, normally wire, wound into a coil (thus the nickname that some people call this device) and around a core to concentrate the magnetic force (field) and maximize the inductance. Can anyone explain the different styles of Fender amps? I know they have like different families of amps that are related to one another and have similar sounds. All the new boutique amps out there are just fine. I have a '66 Bassman head that was acting up, and upon taking it to a tech, I found out it had a replacement output transformer in it that was not the correct replacement for this amp, which was causing the amp to run improperly, and needs to be replaced. The Bassman 50 is pretty much the same thing as an AC568 Bassman, which is the same thing more or less as the AB165 Bassman, which I've always liked. IMO, it is totally worthless as a bass amp, but is a little guitar tone monster. The FRENZEL "Mini Bassman" was "INSPIRED" by one of the greatest Bass - Guitar amps ever builtthe Fender 5F6A Bassman. DripEdge, blacklines, Schumacher (606) transformers and choke from 1966 and 1967 : SerialChassis · transfos1 transfos2 transfos3 · tubes. Transformers – Allparts UK. Super clean and original 59 5F6-A Fender Bassman. 135 Paper Bassman 135, Twin Reverb, Vibrosonic Reverb 13691 Marshall (Output Transformers) 11/1/2017 Tube Guitar Amplifier - Output Transformers (1750 Series) - Hammond Mfg. Well, i got my old bassman to get repaired. Don't have a Bassman, but I do have a '62 Concert (which I THINK has the same-or similar-transformer as a Bassman) which I adore as well, but it doesn't sound the same as the Bandmaster when cranked. 6 A Mounting Centers: 2 x 2. The Bassman with the AB165 circuit sounds “browner” than the AB763-amps, and it has more preamp distortion and mids at a higher volume. I was lucky enough to be given steel preamp tube covers for my preamp tubes. The more turns of wire in the coil, the higher the inductance value. Amps that use this smaller 28-watt transformer are always going to have that certain compression and dynamic that defines an output transformer going into saturation. The reissue Bassman is actually closer to what Bass players needed back in 1954. The Bassman 135 has an output transformer with 4 or 8 Ohm. I have used the NSC Bassman replacement (the "universal" type), and Plexi 100W mains transformers. After Fender introduced the Champ Amp in 1948, the Princeton occupied the next to the bottom spot in the Fender line. The output transformers mattered a lot too. 56 ClassicTone # 40-18075, Marshall JCM900 Style, 50W Laydown Power Transformer. Was an easy job. €190,19 including VAT 19% , [plus shipping]. All original electronics with updated voltage transformer, original 2 x cabinet with period correct Oxfords. OldGuitarParts. 3uf remove the boomyness and increasing the plate resistor to get more grind. With customers like Santana, Eric Clapton, Jimmie Vaughan, Gary Moore, John Fogerty, Keith Richards, Paul Leary (Butthole Surfers), Billy Gibbons, and Larry (down the block); our clientele includes anyone that demands the best. Fender 1975 NMV 50 Watt Bassman. I removed the bell cover and checked for a bias tap, none found. Chana B Bassman is on Facebook. Works as it should with no issues. Only the bright channel is shown here. Transformer - Hammond, Guitar Amplifier, replacement for Fender | Antique Electronic Supply. Example: you read 88 mA on one side of a Twin Reverb's output tranny; that's 44 mA per tube, since there are two on each side. Top guitarists playing blues, rock, R & B, jazz and country, have established the 5F6A Bassman as arguably the best guitar amplifier of all time. Hello, I've searched for this, and haven't quite found the information I'm looking for yet. selling a very special 1964 fender bassman. Some amps, for protection from a cord being pulled from an amp while playing, will have a shorting jack. Equivalent to #049967. http://www. Commodores I made a few changes to the Mods for the Bassman 10 to make them easier to implement. Upgrade and/or general purpose power transformer for all of the mentioned amp models. Some 12AT7s that will work just fine as phase inverters (V6) will crackle and hiss in this position. Fender® Part number 036485. The power transformer looks to be the same as used in the 100 watt Twin Reverb, but the output transformer is noticeably bigger. LOOKING TO TRADE FOR AN AMERICAN STRAT HSH. Comments (. I tried looking these part numbers up on google but can't find anything. combo amp I built from scratch using the 1960's AA864-AB165 Fender Bassman chassis schematic. 2, 4, 8 Ohm, 6x6550, 300W max. Re: Brownfaced Bassman. Equivalent to #125A9A & #022855. Material used & design specs. Output, 50W / 60W - 4/8 Ohm Made by Magnetic Components Inc. The Bassman has a slightly bigger output transformer resulting in a firmer tone and more attack. I just checked the schematic for the Bassman 70 in Aspen Pittman's Tube Amp Book Vol. On the various schematics that Ive seen floating around on the 6G6-A and the 6G6-B circuits for early 60s blond Bassman amps, the power transformer is supposed to be a 125P7A but mine is a 125P7B. The output transformer secondary is tapped, and switching jacks select which OT tap is used. A damaged amplifier is an obvious reason for changing parts out. Fender Guitars: Official Enthusiast Forums. will not be able to use a tube rectifier for this amp because the Hammond tweed Bassman power transformer I bought does not have the 5. To repair techs: If you require a replacement transformer for your customer's vintage amp that won't degrade its value, then take comfort in knowing Mojotone transformers are manufactured on the same equipment and from the same materials as the original part. That is, the higher the output power, the more current is needed. This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Posted by Bassman at. A bassman is similar to a deluxe, right?. boards by Watts!Fender Bassman AB165 set Comes fully soldered with long flying leads. Notes: The VTAG #16 mod worked very well to improve the tone of a 60's Bassman. One exception is the feedback loop was connected to the 16 ohm tap on the power transformer on the JTM45, compared to the 2 ohm on a Bassman. '59 Bassman®, YES, YES. We believe that this is the most complete, highest resolutio. Just as guitarists tout the Tweed Bassmans as one of the finest guitar amps ever made, the Blackface Bassman makes a superb guitar amp as well. He said he'd lose money trying to sell it and he'd rather give it to someone who would use it. 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. Therefore, you'll have to create a question by clicking on "Ask A Question" and provide the make, model, and one of the below 3 listed items in order to date the amp; * The 2 letter date code rubber stamped on the Tube Chart, or * The 2 letter date code on the QA Sticker, or * The Transformer Number that starts with "606-XX-XX", with the. Unfortunately the Bassman was one of the first amps that CBS laid their hands on after buying the company from Leo Fender. Replacement - Tube Guitar Output (1750 Series) TUBE GUITAR AMPLIFIER - OUTPUT TRANSFORMERS. The Bassman was introduced in 1952 as a bass guitar amplifier. PDF format. If you are building this amp from scratch, it's a good idea to install a blackface or later Marshall style bias supply with an adjustment pot. + Items in search results. How to mod a Fender Bassman guitar amp for EL34 power tubes. I hope I can try a bassman sometime, really curious about how it compares to the blues deville I tried. The JCM800 phase inverter is taken directly from the Fender Bassman 5F6-A. I am not familiar with the MOJO Bassman kit. The 50s Fender Bassman was the pro bassists answer to amplifying a great In the 1990s, Fender released an affordable reissue of the now-collectible 59 Specs Color: Blonde Textured Vinyl with Oxblood Grill Cloth Amplifier Type: Tube The '59 Bassman "Blondeman" takes the venerable. Another reason is for aesthetics in tone. ClassicTone Transformers (Home Page) >> Fender Style Transformers >> Fender 40W / 50W Bassman Head Style Transformers Fender Style Transformers Vintage Constructed Amplifier Transformers by Magnetic Components, Inc. Amplifier Transformers: Magnetic Components, Inc. Search Search. 201 days ago. Features Designed for drop in replacement of original units. I've been working a Bassman 200 problem for a friend. 2 ohm output transformer. Woche 1966. Features Designed for drop in replacement of original units. will not be able to use a tube rectifier for this amp because the Hammond tweed Bassman power transformer I bought does not have the 5. AB165 circuit, appears 100% original down to the two prong cord-not including tubes- silverface Bassman head in remarkable condition. Anyways, I had an old Bassman transformer laying around, and decided to put it in and see how it sounded. By speaking of a Bassman, usually the '59 Bassman (and its editions) is meant. In my opinion, they are great iron, and if they will be changing mnufacturers, I will be sorry. http://www. Demo to assist you with testing/troubleshooting output transformers. decrease coupling caps a little to remove the low bass, and your bass should be tight. 1971 Fender Bassman (Silverface) Restoration. Hello, I've searched for this, and haven't quite found the information I'm looking for yet. 6 amps per tube. Trans-Amp is a new British amplifier transformer brand. The OT was designed to have a flat response down to 20Hz. I've had a few that sounded pretty good with the original P10R's (which blew up on a very regular basis), but too often they sound like they are missing a lot of mids and they get too clanky. Wiring Diagram. In the above example, the transformer was made in either 1966 or 1976, week 45. IMHO a tweed Bassman sounds the best with the 12AY7 in V1, 12AX7's in V2 and V3, and NOS 6L6GC's as the power tubes. These are still manufactured using the same fine construction methods and premium materials as our Vintage series transformers. Search Search. The owner does not allow comments in this project now. I think the OT is the large silver one that hangs down lower and is more in the middle of the chassis. If you are building this amp from scratch, it's a good idea to install a blackface or later Marshall style bias supply with an adjustment pot. The Roadhouse 45, is a faithful, modernized version of Fender's '59 Bassman, an American classic whose DNA influenced the entire amp industry. The Bassman's nonlinear behavior can clearly be seen in the output as. Bassman 5B6 5D6 5D6-A 5E6 5E6-A 5F6 5F6-A 6G6 6G6-A 6G6-B AA165 AA270 AA371 AA864 AB165 AC568 Bassman Bassman 10 Bassman 20 Bassman 50 Bassman 60 Bassman 70 Bassman 100 Bassman 125 Bassman 135 Super Bassman Bronco AA764 AB764 Champion 5B1 (600) Two-Tone (800) Champ 5C1 5D1 5E1 5F1 AA764 CBS Champ Champ 12 Champ 25 Super Champ Champ II Champ. com: see 59 Bassman. The 12AY7 in V1 and NOS 6L6's are the most important tonally. There's a lot of iron in a power transformer, so these tend to be the most expensive part in an amp and thus can potentially be the weakest link in the signal chain that contributes to quality. were kept as close as possible to the original part to preserve. It has all of its original components-caps, transformers and speakers. Paper layer wound like vintage era originals!. It is in perfect condition, never gigged. Diameter: 4mm. You need three conditions to safely run EL34 power tubes hard in a 5F6A Bassman: The power transformer must put out enough 6. Fender Super Sonic 60 Combo with high quality road case. The output transformers mattered a lot too. Machine Gun Amps The Rectifier Tube. >I don't know what this thing is. The tube will have a plate load impedance listed in its specs. If that checks out OK, then let the amp run for awhile, and check how hot power transformer is getting. Transformer - Fender®, Power, for '65 Twin Reverb Reissue Transformer - Fender, Power, for Deluxe Reverb 120V Click to expand Click to contract Browse All Products. the Bassman 10 used four 32-ohm speakers in parallel. The 5F6A's preamp tubes use. That is, the higher the output power, the more current is needed. Non-original cabinet, but with original Fender Bassman badge. I have schematics for the original 1959 5F6A Bassman, Fender's first reissue of the 59 Bassman, the Bassman LTD, and the Weber 5F6A clone that I built. Add a Classic Tone Transformer Set for $100 more. Find many great new & used options and get the best deals for Vintage 1965 Blackface Fender Original Bassman Output Transformer 4 Ohm at the best online prices at eBay!. The Bassman 10 is a silverface combo that's pretty much like having a Bassman 70 with good speakers on wheels. Combining the best of authentic Fender bass sound with modern power, the Bassman 800 Head is an easily portable powerhouse with flexible, thunderous tone. Quality, Reliability, and Excellence are what make our transformers the best around. Example: you read 88 mA on one side of a Twin Reverb's output tranny; that's 44 mA per tube, since there are two on each side. It uses two TAD 6L6GC power tubes for a power rating of 50 watts. For more on impedance matching and cabinet wiring, check our speaker wiring FAQ. Material used & design specs. The FRENZEL "Mini Bassman" was "INSPIRED" by one of the greatest Bass - Guitar amps ever builtthe Fender 5F6A Bassman. These classic vacuum tube amps from 1959 are often the first choice of today's award-winning Guitarists and professional Musicians. Beware of these substitutes! These may be substandard products that are not true replacements, use inferior construction methods and materials and lack the great features and pricing of our ClassicTone transformers. no, i'm talking about a stock sf/bf bassman, which btw is only 50 watts and not 100. Premium guitar amplifier power transformers, output transformers and chokes. The tube will have a plate load impedance listed in its specs. The OT was designed to have a flat response down to 20Hz. Shipped with FedEx Ground or FedEx Home Delivery. it's a stadium-level 300-watt tube head designed for the biggest shows and the largest stage and studio performance and recording systems, this pro bass head features a effects loop with a preamp output jack and power amp input jack. This Vintage Fender Bassman 50 amplifier head was made in the USA in 1967(pots date 66/67 and transformers date 1967) This is an early silverface model with the drip edge grille. Vintage Heathkit SA-2 Integrated Stereo Tube Amplifier EL-84 phono SEE CONDITION. It would be nice if both of these were 1960's part numbers, but really, what are the chances I have a 6G6 Bassman output transformer sitting around my studio. I am not familiar with the MOJO Bassman kit. The two main things that get monkeyed with on Blonde bassman amps is the filtercaps and the output transformer. Coming in August the Bassman is the odd one out as it is not a tweed model and it is just a head rather than a combo. The Original 2 Ohm version! The classic! This output transformer has zinc plated hardware just like the originals. With proper raised mounting = 2-1/16" x 3-1/2". Back to the Bassman 135 Amp; I've played it through an Ampeg 4x12, an Ampeg 8x10, an SWR Goliath II 4x10, an SWR Goliath Jr II 2x10, an SWR Son Of Bertha 1x15 and a BagEnd S15D. were kept as close as possible to the original part to preserve. Browse products from the Transformers & Chokes category - listing products sorted by popular, showing only products where Brand value is Fender, page 1 Transformers & Chokes - Fender | Antique Electronic Supply. S and still has its original 120v transformer. Transformer Testing: The industry standard testing called HIPOT Testing (it stands for "High Potential") applies a high DC voltage between each transformer lead and the case, and in some instances between individual leads. From 1982 to 1989, this model was reissued as "Bassman RI" by Fender. Equivalent to #125A9A & #022855. Like vacuum tubes, transformers are vital to the sound and performance of your amplifier. The Truth About Vintage Amps. Only the bright channel is shown here. Ampeg SVT 3 Pro Transformer Change and General Service! Arbiter Sound House 150 Watt Guitar Amp Head; Fender Bassman 70 head in for a service (79 Silver Face). Bias is around 39ma with the 525 on the plates. The EIA code will consist of 3 numbers followed by a date code of 3 or 4 numbers designating the year and the week. classictone Fender Bassman, Super Reverb, Hot Rod DeVille Style 50W / 60W Output Transformer 2/4/8 Ohm ClassicTone 40-18000 40-18000 $84. The tube will have a plate load impedance listed in its specs. Power Transformers FenderUpgrade/Reverb 120VAC 60Hz Bassman Price: $189. Bassman, a low-to-medium gain amp designed for bass The bass channel of the AB165 and AA864 is much mellower and deeper than The Brit Super model is based on a schematic of the AFD100 amp, rather. FENDER OUTPUT TRANSFORMER Replacement for Fender® Super Reverb, Concert and Tweed Bassman Combo amps. Going from one type to another (such as 5U4GB to GZ34) will give you different tones and different sag characteristics. Find many great new & used options and get the best deals for Vintage 1965 Blackface Fender Original Bassman Output Transformer 4 Ohm at the best online prices at eBay!. This is to show how close we follow the 60's Fender lead dress. Commodores I made a few changes to the Mods for the Bassman 10 to make them easier to implement. The Bassman 50 is pretty much the same thing as an AC568 Bassman, which is the same thing more or less as the AB165 Bassman, which I've always liked. selling a very special 1964 fender bassman. CLASSICTONE Transformers - MADE IN USA - by Magnetic Components, Inc. The transformer must be able to handle more power than that. silverface bass or guitar head, great overdriven tones, I believe it's made in 74 by transformer codes. The amp has been recapped. Bassman,(general replacement/ upgrade), Hot Rod DeVille, Blues DeVille, 93 Concert / Super, Output Transformer. In contrast, the larger Bassman/Super Reverb trannies will relate the vacuum tube and circuits' clipping before the tranny hits the ceiling, which accounts for the fast, grainy. were kept as close as possible to the original part to preserve. Save bassman transformer to get e-mail alerts and updates on your eBay Feed. The Bassman 10 is a silverface combo that's pretty much like having a Bassman 70 with good speakers on wheels. I started to use these circuits in modifying the black-faced Showman amp I had at that time. Warning: Not all amplifier models of the same name use the same transformer model. My "AB165" '68 Bassman was actually the AC568, which brings a whole different set of problems to the game. Fender Bassman --- Bassman 70. ), but I'm using the original power stage. Lansing (JBL). Physically, parts were designed to look similar to original factory units (where possible). You will need to get the date codes from the speaker frames, the potentiometer date codes, the transformer codes and as much other detailed information you can about the specs and features of your amp. LOOKING TO TRADE FOR AN AMERICAN STRAT HSH. All Mojotone transformers are made in the USA. My shop rate is $50/hr and I have a $100 minimum billing for chassis shipped in for repair. I recently was asked to add reverb to one. Its a hybrid 800-watt amp bass amp which has a Vintage and an Overdrive channel. I would not be afraid to buy a 1969 or 1970 Bassman because if worst comes to worst you can modify it to the AB165 circuit. '59 Bassman®, YES, YES. 6 A Mounting Centers: 2 x 2. DripEdge, blacklines, Schumacher (606) transformers and choke from 1966 and 1967 : SerialChassis · transfos1 transfos2 transfos3 · tubes. 5881 power tubes, rectifier tube, blue alnico speakers. Earth OK, no Deathcap : good ! AB165 schematic. Diameter: 4mm. Next, (if applicable) look for the date code on the tube chart. were kept as close as possible to the original part to preserve the stock. Be sure the amp use the right fuse, too many old amp use a wrong fuse wich can blow transformers in case of short. Cap Set - for Fender Bassman 5F6A Parts Resistors Reverb Tanks Semiconductors Speakers & Components Switches T-shirts and Gifts Terminal Boards & Strips Tools. ClassicTone # 40-18073, Fender Tweed Bassman Style, 40W / 50W Power Transformer. The Blackface Vibrolux, Vibroverb, and Pro Reverb all share this smaller OT, and it is a key ingredient to the vibe of these amps. The only way I can judge a transformer is by how it works for me, and in that regard I have had great results with MM, even if Schumachers are "better"!. ClassicTone Transformers (Home Page) >> Fender Style Transformers >> Fender 40W / 50W Bassman Head Style Transformers Fender Style Transformers Vintage Constructed Amplifier Transformers by Magnetic Components, Inc. ) This site is a "labor of love", and has lots of information and pictures of vintage guitars. Transformer Testing: The industry standard testing called HIPOT Testing (it stands for "High Potential") applies a high DC voltage between each transformer lead and the case, and in some instances between individual leads. That chicken scratch might say I F or J F. Don't have a Bassman, but I do have a '62 Concert (which I THINK has the same-or similar-transformer as a Bassman) which I adore as well, but it doesn't sound the same as the Bandmaster when cranked. For some reason, techs who wouldn’t dream of replacing the original pots in a ‘57 Strat have no problem gutting a ‘57 Bandmaster. Now if it’s a blackface amp, it’s a safe bet that 6 means 1966. The MusicMaster Bass amp (12 watts) was introduced in 1970 as a 12 watt bass practice amp. Find album reviews, stream songs, credits and award information for The Transformer - Thelonious Monk on AllMusic - 2007 - This double-CD set of archival material documents…. Fender Bassman, Super Reverb, Hot Rod DeVille Style, 50W / 60W Output Transformer,. The (roughly) 50 watt silverface version of the Bassman 10 had four 32-ohm speakers wired in parallel for an 8-ohm load. S cratch built Bassman Ultra Phonix voiced amp $2,299 + shipping, add $100 for Mercury Magnetics output transformer. You need three conditions to safely run EL34 power tubes hard in a 5F6A Bassman: The power transformer must put out enough 6. Can i finally got my old bassman is a quick question. Bassman 10 Schematic. 8,16 ohm depending on speaker or if you want to play it with a cab also. The Bassman's nonlinear behavior can clearly be seen in the output as. If it’s a silverface amp, that 6 indicates 1976. Parts is Parts, established in 1982, is the world's leading supplier of amplifier and guitar parts, and your official Vox and Korg parts center. The Retro Bassman 100 with the tube rectifier gives a rounded sound that is very articulate in how it represents effects. Bassman Style. With our attention to detail you can be assured that your restored vintage transformer will look AND sound exactly as it did. Since impedance varies as the square of the number of turns, the primary impedance for a power tube screen is 18. The output transformers can be an issue, Rob. Happy Shopping!.