Aa763ab763 tube layout seen from behind, v1 is to the right side. Never touch the amplifier chassis with one hand while probing with the other hand because a lethal shock can run between your arms. There are hundreds of pages of tube amp information on my library page. Smartdraws room layout software is ideal for both beginners and professionals. I honestly have no way of verifying it and have looked at so many pics of ab763 and ab568 online i have gone blurry from so many inconsistencies in what i seen and read.
Turret board order page tube amp parts, guitar amp parts. Psu designer ii is designed to help you with the design of simple linear unregulated mains power supplies, as often found in tube amplifiers. Create layouts and schematics with this free program. There is a 2x6l6 and 2x6v6 version along with a 1 watt micro version that uses the ab763 preamp and phase inverter but feeds a single. What can you tell me about the historical patent markings that appear on some of your products. Powerful tools help you snap walls, doors, and windows into place. The sf design lets you adjust the balance, so if you raise one pair, the other pair drops and vice versa.
The preamp tube layout is the same for the fender deluxe reverb, and the. I can now illustrate ab763 mods much more clearly now by modifying the stock layout. The driver tube is a rarely qualified tube in that the two triodes in the glass. The handwired mid60s deluxe reverb is a timeless fender classic and one of the most indispensable workhorse guitar amps ever made. Its also entirely independent, so you can build with almost any track. A free online room design application is a great way to quickly design a room or plan a room remodel. The club deluxe features fixed bias 6v6s adjustable and all tube transformer coupled reverb with a full sized accutronics tank. Tube performance can deteriorate over time, so tubes need changing occasionally.
Music software champs transformers vacuums layout guitars projects free image tube. It is intended to be of interest to amplifier technicians, amp modifiers, hobbyists and students. System design a professional methodology for crafting a complete guitar amplifier. The fender 64 custom deluxe reverb is a hotmodded incarnation of one of the most beloved combo amps ever made. Labeling the component functions can be done clearly in diylc. How the fender ab763 blackface deluxe reverb amp works. How to use sublimation templates in adobe photoshop. The tube pedal project page 1 the tube pedal project page 2 the tube pedal project page 3 the tube pedal project page 4. The layouts for all the boards on this page are the vintage fender layouts. Roundup of the best video editing software for windows in 2019. Hoffman ab763 two channel twin reverb hoffman ab763 two. This software allows you to create and customize your very own layout, view it as a 3d model and then generate a shopping list to make your dream layout a reality. What works nice, is a tube per tube check of each section. Already known as the bible of tubes and tube amps, the tube amp book by aspen pittman is now even better.
Fender deluxe reverb ab763 tube guitar amplifier annotated layout by see more. Moderately powered and producing a full, snappy and crystalline tone, the pedalfriendly 1964 custom deluxe reverb carries on that legacy with. The tube amp library of information click the link above for tube amp info, schematics, board building information. Room layout software room layout templates online app. Prowess amplifiers fender schematics bassman ab165 layout. The ab763 design lets you change the bias of all four tubes up or down. How the ab763 blackface deluxe reverb works the laymans guide to understanding the classic blackface tube amp circuit. I have been told it all date codes to 67 and been assured it is an ab763 circuit.
Enter values in blue and click any calculate button select the tube type from the scrolling list. The included room layout templates let you get started quickly and you can simply drag and drop any of the thousands of symbols included to customize your design. Using software that models the sound of tube amplifiers and cabinets, these amps put the sound of numerous amps in one box. The fender 64 custom deluxe reverb amp has been played on countless hit recordings. Custom design your own fender instrument from your laptop, mobile device or favorite retailer.
Ab763 super reverb diylc layout telecaster guitar forum. The ac568 circuit was designed in may68 568, but there is a lag time from design to implementation as old stock component inventory is exhausted and new stock components arrive. To reduce the stress of group work, chat in realtime while you make changes. Fender 64 custom deluxe reverb 1x12 20watt tube combo. Even when unplugged the capacitors can still contain a substantial charge and must be discharged before attempting any work. The reverb driver 1m grid leak works with the 500pf reverb filter cap to form a. Its thepreamplifier circuit that differs amongst them. It does not have the black lines on the face plate but the tube chart shows ab763. If this would be something i would be interested in monkeying around with btw, ive built a a few amps in my. Prowess amplifiers offers resources for the guitar tube amplifier builder. That is, there are sf bandmasters out there with ab763 tube charts in them despite having the may of 68 circuits in them. How to use sublimation templates in adobe photoshop youtube.
Tube amp schematics, tube amp information, tube amp projects. The fender twin and twin reverb are guitar amplifiers made by fender musical instruments. The headroom is determined only by the phase inverter, power tubes and rectifier tube. Replace the 12at7 reverb driver with 12au7 better reverb control. Single channel, no reverb, no tremolo ab763 amp designs. The club deluxe is housed in a tweed deluxe style cabinet which combines the superior dynamics of the tweed cabinet with the purity of the blackface ab763 reverb design. Go to to learn how to create unique 3d models using trimble sketchup. Fender amplifiers became established with the tweed series, wood cases covered in varnished cotton twill in the manner of suitcases of the era. This is a really nice sounding amp, with plenty of mids and a loud clean sound up until about 4 on the volume control and then a gradual onset of tube and speaker breakup, similar to many fender amps. The books technical tips, indepth electronic specs and explanations, rare schematics, and fullcolor plates make it a musthave.
I have a new main transformer, output transformer and a choke for my fender twin reverb which i am rebuilding to ab763 now the question is, can anyone help me with where the wires go. Our free, page layout software is perfect for group projects. So resale value is of no importance here, neither would be a worry about restoring it later. Run 6v6 power tubes in a 6l6 amp less output power, small bottle tone with. Prowess amplifiers fender schematics bassman ab165. People can start with this layout and easily mod it into a similar nonreverb or silver face amp. Ab763 deluxe reverb layout with annotations click the image to view the full size readable layout.
So a ab763 deluxe reverb power transformer must supply at least 1. Amplifiers especially tube amps contain high voltages that can kill. Adjustable bias adjust your power tube bias for max output and sweetest tone adjustable balanced bias using a balance pot adjustable bias with a balance pot to evenly bias unmatched power tubes adjustable balanced bias using two bias pots adds a. Share centralized and custommade templates and assets across your team.
At the crossroads of intuitive design and powerful brand management, youll find lucidpress. How tube guitar amplifiers work build an amp fender 5f1 champ tube guitar amp layout by. Please visit my tube amplifier forum heres the place you can go to ask tube amplifier questions. A tube amplifier chassis contains lethal high voltage even when unpluggedsometimes over 700 volts ac and 500 volts dc. The cyber twin, which combined a tube amp with a digital processor, was. Our platform is easytouse and laden with userfriendly features, so anyone can create beautiful, onbrand content and materials. The cathode resistor in a typical triode preamp is bypassed with a large capacitor to eliminate a form of negative. The nickname is a misnomer, as tweed is a coarse woollen fabric, often woven in a twill pattern. Fender 2 channel reverb amp preamp tube layout as seen from the back of the. If you have not been trained to work with high voltage then have an amp technician service your amp. Warning if you are not a qualified technician please do not attempt any repair you are not confident with.
We look at all the leading options, and our top picks for both free and paid pc video editors right now. The circuit used is commonly known as the ab763 circuit. A schematic shows electrical flow while a layout diagram shows the physical location of the amps components. Uptodate information is available in yeks guide to the fractal audio amplifier models full list of yeks amp model writeups presets super verb. Fender 64 custom deluxe reverb amp handwired humbucker. Blackface your silverface twin reverb a guitar forum. How the ab763 works rob robinettes car and tube amp website.
You can even plan a design for every room in your home, all right from your computer without having to know anything about home design software. The rr763 blackvibe guitar tube amplifier is an ab763. Anyrail makes model railroad design so easy, its fun. It is a 71 silverface deluxe reverb that we bought from the linda ronstadt band. Basic theory using 21stcentury technology to design vacuum tube preamps, power amps, and power supplies. This quick stepbystep video will show you exactly how to use our sublimation templates in the popular design software adobe photoshop. Hoffman ab763 two channel you can make any of the reverb amps in the list below using the ab763 circuit. Replacement tube packages are available for fender tube amps. Fender amp preamp tube layout and recommendations kca. The tone stack calculator is designed to help you check out the design and response curves of a variety of tone stacks used in popular guitar amplifiers. Moderately powered and producing a full, snappy and crystalline tone, the pedalfriendly 64 custom deluxe reverb carries on that legacy with incredible vintagestyle tones, thanks to its modified all tube handwired ab763 circuitry. We have a huge schematics inventory, projects section and forum. The first cloth used was an offwhite fabric, followed by a horizontalstripe twotone. Reverb driver, first gain stage for channel 2, first gain stage for channel 1.
You can receive instant feedback and advice from team members right in the editor. And, since the tube market is so small no one has brought modern design software abilities into the tube arena. Most tube amplifiers have the same phase inverter and output stage circuit. Other people can download the diy file and modify it for their ab763 build including custom mods. If youre brand new to sketchup, or have tried it before and are thinking about giving it a. Diy electronics electronics projects diy guitar amp transformers valve amplifier education sites music software guitar pickups guitars.
Fender did not waste tube chartsthey used them even if they. It was usually a 12at7, for the same reasons as the reverb driver above. I like using the layout drawing when doing readings. Jan 26, 2019 the rr763 blackvibe guitar tube amplifier is an ab763 vibroverb with one channel, no reverb and no tremolo. Anyrail is probably the easiesttouse model railway design tool around. Some of these amps are the deluxe reverb, vibrolux reverb, pro reverb, super reverb, twin reverb, vibroverb, bandmaster. I would like to see a schematic of an ab763 bassman. Its long tail pair ltp phase inverter can drive the 6v6 power tubes to full distortion at high volume settings so it offers up plenty of. All of the layout files are available for your download and use. Anyrail the easiest model railroad design software. This deluxe revised edition features 40% new material including dramatically improved design and page layout. How can i find out how old my instrument is if it uses an odd or nonstandard serial numbering scheme. Deluxe reverb, vibrolux reverb, super reverb, twin reverb. It delivers the legendary tube tone that has let the deluxe reign supreme for a halfcentury as the ultimate club and recording amp among countless pro guitarists.
If your tube isnt listed then pick one with the same max dissipation rate which is shown to the right in the tube list. Projects, mods, transformer diagrams, photos, sound clips. Hoffman amplifiers customer loyalty discount program information. Improper or outofspec cathodetoground resistors on thsoe 12ax7, 7025, or 12at7 tubes. T he following are just a few very simple modifications that may open up your little fender and fendertype amplifier. Create professional materials quickly and easily lucidpress. Optimized for this custom edition, the 20watt 64 custom deluxe. Modeling amps use digital processors to simulate the sound of oldfashioned tube technology.
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