How to date vintage fender amps

How to date vintage fender amps

We tend to select guitar amps to cover in Sound On Sound because they either use new technology or are particularly suitable for recording in a typical project—studio setup. Well, this one uses unashamedly old technology, albeit with a bit of a twist, but it certainly scores very heavily on the latter point. The name is derived from the profile of the aluminium angle used to trim the baffle, which looks like roof flashing used to keep rain water away from walls. Negative feedback is used to reduce noise and distortion, and also to help keep amplifier circuits stable, but most Fender tube amps are inherently stable anyway, so you can reduce the negative feedback all the way down to zero if you want, in order to benefit from a bit more gain and a more gradual transition into distortion, albeit at the expense of a little more noise. Rear connections. The rectifier is the period—correct 5AR4 later models use 5U4. The amp as a whole exhibits commendably low noise, both electronic, in the form of hiss and hum, and mechanical, in the shape of sundry rattles and buzzes that often plague small combos. There is a lot of bass anywhere above four on the dial — probably too much for anyone but Jim Campilongo — but there is always enough range to dial it out, and it certainly gives authority to single-note lines played on a bridge single—coil! The bias—operated tremolo is also nice — rather than interrupting the signal with a variable resistor at the preamp stage, as a Fender opto—coupler trem does, the Princeton type actually modulates the bias of the output valves. I had no trouble hearing myself next to a fairly hard—hitting drummer, or even on a smallish open—air concert stage.

How old is my vintage amplifier?

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Trying to date my silverface Princeton non reverb. I think its sometime early 70’s but my chassis serial# falls outside of any I can find. The.

Leo Fender began building guitar amplifiers before he started manufacturing electric guitars. They are all very rare today and few have survived. The first amplifiers made in-house by the Fender Electric Instrument Company have been dubbed the Woodie series, built in through They included the Model 26 Deluxe , the Princeton , and the Professional. Fender amplifiers became established with the tweed series, wood cases covered in varnished cotton twill in the manner of suitcases of the era.

The nickname is a misnomer, as tweed is a coarse woollen fabric, often woven in a twill pattern.

Silverface dating services

This one is sold. Don’t miss the next one. Some things never even make it to the site so stay up to date on our used collection.

While dating Fender amps made before by serial number is all but choose the correct chart for dating your amp: Silverface, Blackface and Brownface are.

Much of this is due to an unefficient phase inverter circuit design. In build quality and component selection brands of caps, resistors, pots the silverfaces are not as robust as the blackface models. The glued and stapled baffles on the silverface amps is to us one of the bigger differences between the blackface and silverface amps, or should we say, the cabinets.

Still, many people consider the tone of the silverface Princeton Reverb just as good as the blackface. So, why would you want to enhance or mod a PR? Not necessarily. So why increase the threashold of tube heaven? If you need a bigger amp on stage, go ahead reading below. Having that said, tone is not about volume.

We think the Oxfords are underestimated.

PMT Guide To Fender Amps

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser. The Fender musical revolution started before the birth of rock music, just after the end of WW2. These were easily the most powerful amplifiers commercially produced back then. Vintage amps don’t have “Master” only “Volume” controls.

This means amps have different sweet spots, remaining clean at different volumes and breaking up earlier or later, so its with this in mind that we’ve separated them in three categories:.

If it’s a silverface amp, that 6 indicates This code can be found on the power transformer, output transformer, choke, and reverb transformer.

If you have not been trained to work with high voltage then have an amp technician service your amp. Never touch the amplifier chassis with one hand while probing with the other hand because a lethal shock can run between your arms through your heart. Use just one hand when working on a powered amp. See more tube amplifier safety info here. The “” in the model name comes from the circuit change date of The silverface amps are surprisingly similar to the coveted Fender blackface line of amps so many blackface mods and tweaks apply to the silverface lineup.

It’s pretty easy to “blackface” these amps for a full generational regression. I usually prefer switchable mods that allow me to go back to the amp’s original circuit and tone. The often unused Normal channel is also a great place to mod away with to make that channel interesting and usable. Fender made the head cab extra large to allow for distance between the power transformer and the reverb tank. Cut the NFB in half and add some color and texture. I love this thing.

BF/SF Princeton Reverb

Capacitor values have changed slightly over the years due to changing manufacturing standards. In some cases, 5uF has been replaced with 4. Many 20uF and 25uF have been replaced with 22uF. On Ruby Gold capacitors in our standard kits, the polarity of the capacitor is indicated only by an arrow on the side of the capacitor which points toward the negative end.

date of Silverface amps include the Deluxe Reverb, Twin Reverb, Super Reverb, Pro, Bandmaster Reverb, Bassman, Princeton, Princeton Reverb,​.

Blackface amps were immediately popular upon release and used on numerous famous recordings. They continue to be a backline and recording mainstay of musicians who seek a great, chimey Fender clean and, when pushed, a classic overdriven tone. Fender offered a full range of amps in their Blackface line, ranging from the diminutive Champ to the massive Twin Reverb. Cosmetically, the amps featured the aforementioned black control panels with white lettering, black tolex protective covering, and silver thread grill cloth.

Built like a proverbial tank, these plus-year-old amps will be rocking way into the future. Fender offered three versions of the Champ during the Blackface period. After all, he was the guy who reused his styrofoam cup for coffee.

How can I find out how old my amplifier is?

Livraison gratuite. Premium Blackface modification kits for your silverface Fender amplifier. These blackface specs were the designs used by Fender from — , and are widely considered to be the best sounding amps ever made. Unfortunately, these changes were not for the better.

Princeton AA (silverface) A to A – A to A – , Princeton Reverb AA (blackface) A to A –

I know, I know. For those readers who may have joined us recently, I am doing some Fender amp research along with Devin Riebe and Greg Huntington. Our research efforts are now in their fourth year will it ever end? Again, I would like to thank everyone who responded to our request for data as outlined in Parts 1 and 2. Early silver face amps: Part 2 went into this topic in some detail, but since that article was printed, I have been asked a lot of questions about this subject.

Part of the confusion stems from the lack of any AB or AC tube charts.

1968 Fender Princeton Reverb REPAIR & DEMO


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