tweed twin power transformer

2022.07.31
why does my kitten chew on everything

tweed twin power transformer

If the drop is only a few 10th of a volt, and doesnt go below 6.3 AC, then it would indicate that the transformer is supplying the demand for the heater current and should be OK. The on-sale date is July 20, 2007 exclusively at www.fender.comonly eight days before Claptons monumental Crossroads Guitar Festival 2007 in Chicago on July 28. We would send the speaker to Tom Colvins Speaker Workshop in Ft. Wayne, Indiana, requesting that he leave the original unbroken solder joints for the speaker wires intact if possible. With far more clean head room and power than any tweed Pro and much stronger distortion, sustain and dynamic character than a brown Pro, the blackface Pro reflects Fenders ongoing pursuit of more powerful, cleaner sounding amps, but unlike the black face Bandmaster, Tremolux and Showman, and Pro can really rock the house cranked. The tone was thick, complex and gloriously ragged with a clarity, punch and trebly character that masked nothingthe perfect burning, churning, flannel and leather rhythm tone. For some cost-conscious players, a tweed Deluxe for $600$800 is a deal that cannot be refusedeven if the amp was wired up by an unknown tonehead on a basement workbench in Akron. Their newest ampthe 4-watt SE Miniis a testament to the power of small and a cool nod to the role of low-wattage amps in the history of rock n roll. Well, forty-odd years ago when someone rigged that old Stancor tranny in the Deluxe, the only choice available to most repair shops was whatever was on hand in the scrap pile. Excellent power, punchy and fat with exceptional clarity and tone. They were running a clearance sale on loaded 4x12s for just $378 and $49 shipping, so we bit, and people, this cabinet kicks the living shit out of our vintage Marshall 412. The Pro is a great blues amp, but its also a great rocker, and equally well-suited for jazz, pop and country. Because the first thing that chokes and overwhelms a smaller output transformer are the bass frequencies, and Cesar wanted Stevies amps to produce a rock-solid, thundering low end that could handle his massive wound strings. note: built using custom Mercury Magnetics trannys]a faithful clone of our original 1959 DeArmond 112. The tone is rounder and meatier, the treble sweeter and less dominant, with an enhanced 3-D image. But if classic Marshall tone is the sound you crave, a properly groomed Super Lead is hard to beat, and given todays boteek and vintage amp prices, its a solid steal. That spirit and tradition is newly revitalized in this project, bringing together an incredible collaboration of passionate guitar players to create products to satisfy one of the ultimate guitar players of all time Eric Clapton, an artist with his own tradition of pioneering innovation and social consciousness. The first 100 watt Marshall amps appeared in late 1965,and despite Marshalls decision to drop tube rectifiers for the less forgiving, harder sound of solid state diode rectification, the Plexi 100 watt heads remained more closely related to earlier Marshall amps inspired by the tweed Bassman than the Super Leads that would follow. And I discovered by lowering my guitars Volume knob just how well the amp cleans up at even the dirtiest settings. Different sets of power tubes and individual preamp tubes will sound surprisingly different, so we started out with a matched pair of NOS RCA 6V6s, a GE 5Y3 rectifier, and an RCA 12AX7 and 12AY7. Yeah, thats it.. The single-ended, all-tube head is powered by a Sovtek EL84 coupled to a JJ ECC803 preamp tube and a Mercury Magnetics GA5-P power transformer for a maximum of four watts. Years ago the late Ken Fischer, of Trainwreck, told me that the Deluxe was an early inspiration for him to get into amp building. Crimsontone Amplifiers embraces this philosophy in a big wayonly two of the seven amps the company offers are 20 watts or more. When we were ready to begin the57 Deluxe project, we brought in a few original vintage examples, and a couple of boutique versions of this type of amp. Fender Custom Shop Master Builders have dedicated meticulous effort to reflect the spirit of Claptons artistry and philanthropy. Of course, your results could vary, so here are a few tips for you brave souls willing to take the plunge. After 15 minutes, we reached over and dimed both volume controls. With the 64 Jensen C12N loaded, the Deluxe spookily nails the tones of Neil Youngs rig on Ragged Glory a studio recording cut live with the Deluxe and Old Black in a barn on Youngs ranch with Crazy Horse. N1. Meanwhile the first order of business was to listen to an assortment of NOS tubes from our stash, and audition no less than a half dozen speakers. The burnished chrome control panel remained bright and clean with no corrosion, the original handle remained intact, and a couple of small ciggie burns on the edge of the cabinet added a stamp of historic legitimacy to the Deluxes pedigree. There are physical limitations in small amps, so its short low profile is welcome. When the going gets weird, the weird turn pro..Now, this is the difference between someone who really knows his craft and a hack.Jeff plugged his bench guitar into the Pro, hit a couple of chords, issued a single grunt of displeasure and caustically observed, Something is definitely fucked up. With the chassis on the bench, Jeff scowled at the choppy sine wave the amp produced on his scope as he checked voltages with his multimeter. We could mine brilliant clean tones on 3 at a usable volume level that revealed all the gorgeous detail of the vintage patent number pickups in our Historic Les Pauls, and our Stratocaster, Nocaster and Les Paul Junior all sounded equally good. There seem to be a lot of 6L6-based 5E3 amps out there now to get a little clean headroom from a circuit normally not known for much of that. Wanna make it even harder still? Not good. Our amp measured 522 volts, while the plate voltage on most post-plexi 100 watt 1959 amps are usually loweraround 460 volts. Weve been steadily reeling in a parade of new and classic amps for review in these pages for 12 years now this month Marshall, Fender, Magnatone, Hiwatt, Vox, Valco, Silvertone, Ampeg, Gibson, Gretsch, Mesa Boogie, Park, Supro, Dickerson, Traynor, Budda, Western Auto, Standel, Dumble, Cornell, Clark, Crate, Divided by 132, Reeves, Bad Cat, Gabriel, Fuchs, Koch, Star, Category 5, 65 Amps, Balls, Bakos, Callaham, Blankenship, Reinhardt, Grammatico, Siegmund, Chicago Blues Box, Roccaforte, Headstrong, Rivera, Mad Professor, Talos, Maven Peal, Reverend, BC Audio, Savage, Goodsell, Fargen, Carol-Ann, DST, Two Rock, Germino, Matchless, Louis Electric, Swart, Demeter, Juke, Aiken, Bluetron, DeArmond, Carr, Victoria, and Dr. Z, with more coming. With the Super Lead thus optimized and tweaked, its voice was transformed from an angry soprano chain saw to a classic Marshall with all of the requiste thick,rich, historic hall of fame tones at our fingertips. Nope.

Proudly described as the best amp in the store, the rare 64 blackface Pro is essentially a blackface Vibroverb without the verb. Do we have your attention yet? For me, the ideal is an amp that gives a beautiful clean tone with the volume set low, and a dirty, harmonically rich tone with the volume set high. The final schematic and components we chose were basically picked so the prototype would sound as close as possible to our golden sample amp. Today we can shape the tone and dynamic response of an amp with a variety of vintage or more modern, custom transformers that allow us to recapture the original sound and feel of the amp, or improve upon the original design. Come over the top with an upstroke on the E and B strings and the Vox responds with a gorgeous, penetrating cymbal splash that hangs as long as you wish. Fender designed and built more than one transitional, non reverb blackface combo amp that would soon acquire reverb and a new name, including relatively small numbers of blackface Princetons, 410 Concerts, 112 Vibrolux and 115 Pros. The sound was not as heavy and imposing in the vintage style, and with this transformer the Deluxe reminded us of the more refined sound of a Fender Princeton, with excellent dynamic punch for slide and Allen/Heyboer TO26 As advertised, the low end held up loud and proud with very little sag and an audibly higher threshold of clean headroom, although beyond 6 on the volume control the Deluxe was still holding nothing back.

With the Pro now thoroughly put right and the midrange pot added, Jeff hit a few chords, moved the EQ and volume settings around a bit in both channels, smiled and said, That sounds really good. I got one of my favorite tones by dropping the Telecasters Volume down a quarter of the way and letting my picking-hand attack determine the amount of overdrive. The Gain Boost adds noticeable touch sensitivity, too. We had already reviewed 5E3 reproductions from Fender, Clark and Louis Electric within the past 3 years, and we have frequently referenced our 1958 Tremolux as being our desert island #1.

But we were still missing an essential ingredient in the Pancho rig. In the early 70s, the 50 watt model 1987 head and 100 watt Super Lead were gradually modified to produce more gain faster, and the bright channel was pushed to a punishing level of thin, ear-shattering brightness, while Channel II remained too dull and bassy to be used alone. Well, apparently they dont. Weve acquired absolutely bone stock amps in perfect working condition that just couldnt tote the note, so why should we expect to buy a 44 year old amp thats been played without it needing a little repair and restoration work? But Jeff had been here before,and all was taken in stride. Do you want to really drive the speaker and hear it contributing to the overdriven sound of your amp, or do you want a big, clean tone with no speaker distortion in the mix? After a couple of days spent swapping speakers, we ultimately concluded that we preferred the 64 C12N for a classic tweed Deluxe tone, and a broken-in Celestion G12H 70th Anniversary for the most mind-altering 18 watt Marshall tone we have ever heard. It has become clear to us that even after reviewing a dozen speakers in as much detail as mere words allow in a single article, many of you remain uncertain about which speaker to choose. you need to be heard over a drummer or cant abide bone-simple feature sets. We found the 64 Pro listed on eBay and bout it from a dealer after requesting a detailed photo of the chassis and circuit. Comments Off on Original Power Transformer in our 73 Super Lead. Now, if youre the type that skeptically requires a qualifier to add a stamp of legitimacy to such an over-the-top review, here it is, Mr. Been There-Done That. In the Court of the Crimson The shelf was shot, but since a cursory fire-up led us to believe the amp was in good working condition as advertised, we asked for and received a $100 credit and cut a new plywood shelf for the AC50from a reproduction AC30 cabinet we had used to house a vintage 63 AC30head. This project did not begin well, and we confess to experiencing some remorse when the Pro arrived with a few bad mods, weak and thin from the original output transformer going down, and generally just sounding very wrong. We pulled the original, reconed Jensen C15N dating to 1964 and subbed in an Eminence Legend, but the Pro still sounded choked-off, linear and wrong, so it was off to Jeff at Bakos Amp works on the Friday afternoon before Memorial Day weekend in a frog-chokin Georgia thunderstorm. Lots of amplifiers, multiple models from the same builders, and among the foremost classics Fender, Marshall, Vox, Hiwatt, Gibson, Ampeg and the entire Valco catalog, we have acquired, optimized and restored dozens of amps considered to be among the most desirable vintage models ever built. We cant (and dont) take credit for the original designthat belongs to an unknown engineer at Rowe Industries in Toledo, Ohio circa 1959but we can state without any doubt whatsoever that the Clarksdale nails the tone and attitude of the original, and the original is the most impressive 112 we have ever heard. In this case, its a faithful reproduction of the transformer in Gibsons 1950s Les Paul Jr. combos. On the other hand, nothing is accomplished with paralysis by analysis. Is there a specific, signature tone you are searching for, or are you playing a wide variety of musical styles that requires a broader range of tones? Thanks to Larry Pogrebas talent for scavenging rare tubes (in Montana, no less), we are flush with several outstanding and stout pairs of RCA 6L6s, but the brighter Philips really lit up the Deluxe with a fresh and lively attitude that mirrors the bounce of a newer amp. Rarely do we fail to find something intriguing that would have otherwise been missed, and such was the case on a morning in August when we stumbled on a listing for a 1959 tweed Deluxe. We could easily live with either speaker, and the Deluxe also just kills pushing our 8 ohm 412 pinstripe cabinet. We pulled the JJ power tubes and assorted Russian pre-amp tubes and replaced them with lightly used,test new RCAs from our stash, rebiased the amp and fired up the Pro. Recommended amp techs follow, along with contact info for Mercury Magnetics. mojotone