I know it has 6 pre amp tubes and 4 power amp tubes.Im thinking of replacing all of them.I dont know too much about tube amps, or how to tell if the tubes are bad and what not. Contrary to much folklore since the 6505 Series inception, Peaveys formula has remained virtually unchanged. Footswitchable lead/rhythm channel select. The. The Peavey 5150 is an all-tube guitar amp that has been in production since 1991. In stock trim a 5150 is well into clipping at 100 watts. I know you have to bias the power tubes, I have a meter and im good with wiring and what not so that wont be a problem. information. On the FAQ the 5150/6505 is listed as this: Looking from right to left, the tubes are arranged as follows: #1 Input gain/2nd gain stage-shared by rhythm and lead #2 is shared by the rhythm and lead channel #3 and 4- additional gain, mostly for the lead channel #4- effects loop #5 phase splitter [9][dead link]. Peavey 6505+ Tube Swap: Steps for Changing the Power and Preamp Tubes Rays Metal Tracks 455 subscribers Subscribe 5K views 4 years ago In this video, we walk through the steps for swapping. These 60-watt high-gain beasts pack quite a wallop, with switchable lead and rhythm channels and enough volume to peel the paint off the walls. This means the amp is, producing what is called crossover distortion and cannot produce a good warm clean tone to start with. A fire . Mandatory evacuations were lifted Monday morning. When the Weber arrived he realized it wouldn't fit! The Original 212 Vintage is 100 watts, whereas the 610 and the 115 are only 50 watts The original Classic was a 50 watt amp and two 12-inch speakers and a spring reverb, with two preamps for "clean" and "distortion" channels. The amp is still creating smiles and running strong! These are not cheap amps and the bias is SO easy to set accurately that you owe it to yourself, your amp and your tone to, do it right! Now you 5150 players who have played or own the 5150 combo don't, have this problem, for some reason the combo's are biased much warmer and with the correct grade of power tubes they will bias up to a very, nice 38 to 42mA with no need to modify them. These are all early Peavey amps that are 6L6 based and steadily progressed ending up with the Ultra and Ultra plus. The changes over the years resulted in a midrange quality that varied from amp to amp. V1,2,5 are all stages in the preamp. For the Power tubes, SED . V1 handles the input stage. These were a result of a collaboration with Eddie Van Halen to produce his "ideal" guitar. stems just to the right of the right hand KT88. V1 is farthest away, V2 is the next one, etc. update.I left the ruby power tubes in and changed out the pre amp tubes.I had jj ecc83s i bought some mesa spax7 and groove tube 12xa7. Called the "Vypyr VIP" series (short for "variable instrument input"), the VIP 1, VIP 2, and VIP 3 retain all the programmed models of the original Vypyrs, but also possess the ability to serve as acoustic guitar amps, as well as bass guitar amps. The MKIV Bass Amp head unit, introduced in 1981, offers a range of functions. "Man who says it can not be done should not interrupt man who is doing it. Fuck you I'm trying to be caring and shit. The 6505 MH Mini Head has two channels that follow the same gain structure and voicing of its big brother! Jerry Cantrell of Alice in Chains uses this amplifier. Peavey 6505 Tube Amplifier Head Features at a Glance: 120 watts into 4, 8, or 16 ohms (switchable) 5 x 12AX7 preamp tubes and 4 x 6L6GC power amp tubes. We. [10][dead link] In 2013, an enhanced line of Vypyr amps was released. Peavey 5150 and 6505 amps. Here is a bit of information from August 2007: Here is the latest on the screen grid resister problems with the XXX and now the JSX amps. Your purchases also help protect forests, including trees traditionally used to make instruments. Back in August of 2000 Bob modified a 5150 to run a pair of KT88's and a pair of E34L's at the same. Channels share 3-band EQ. The overall difference was subtle but noticeable over a stock JSX. "[8] In 2004, Peavey and Eddie Van Halen parted ways, with Eddie taking the 5150 brand name with him. Im thinking one is going bad cuz i get some microphonic noise. It Thing a Good explanation would be the offset Tube then starting from left to right looking from the back. The original Classic series amplifiers were introduced in the 1970s (and were originally called the Peavey 'Vintage' series which the first releases used 6C10 tubes in the pre-amp, NOT solid State. They use 12AX7 preamp tubes, EL84 power tubes, and have spring reverb tanks. circuit allowing the amp to run all 6L6s or a pair of KT88s in the outside sockets and 6L6s in the inside sockets or any combination of EL34s, 6L6s and KT88s. This amp does have an adjustable bias but the available sweep is pretty, narrow and the only way to get the power tubes out of crossover distortion is to lower the resistance to the circuit and once again this is a very, Inside the amp there is a small circuit board that has the bias trim pot mounted on it and the final bias resister which is a 12K 1/4 watt resister. The channels share EQ, lush reverb and an effects loop. ", "Peavey Builds Legacy of Innovation with USA Made HP2 Guitar", "After another controversy, is it still worth it for companies to be on 'Undercover Boss'? We cannot stress enough how inaccurate the test points are! All, that's necessary is to replace that resister with a 6.8K 1/4 watt resister which will increase the window of available bias adjustment. Which One Is More BRUTAL?? back to sweetwater.com: If it keeps happening, give us a call at 800-222-4700 and have the following Reference ID available. Its the Combo. These are all early Peavey amps that are 6L6 based and steadily progressed ending up with the Ultra and Ultra plus. The Valve King series amps are a cheaply made chinese amp but they do fill a void for players who want to get into a high gain amp for cheap. [5], That same year, Peavey closed its A Street plant in Meridian, Mississippi and laid off nearly 100 employees. Depth. The earliest model Bandits had a power rating of 50 watts RMS into an 8 ohm speaker. some one said if the pre amp tubes are working then not to replace them, any insite would be great!! Like most retailers, we use advanced software to protect your security and personal Moral of the story? [citation needed] Satriani was looking for an amplifier that was customized to his style, had every feature he required, and would work in both live and studio applications. Prices reflect sales of items in used condition*. [14] The employees at the manufacturing plant featured in the episode felt betrayed by the move. But, for you guys who are happy with the, stock tone or just don't want to mod the amp then this Integrated quad with the JJ KT88's in the outside sockets and the JJ 6L6GC's in the inside, sockets will get you even more low end thunder and a very fat and punchy all around tone. Well this amp has been played, about every other day now since 2000 and it gets ridden VERY hard and all the components other than the bias circuit including the 100 ohm, screen grid resisters and transformers are stock so this is testament that it's not so much the value of the screen grid resisters, it's whether or not. [citation needed] In 2010, Peavey released a new amplifier for the 6505 line, the 6534+. Although Peavey Electronics produces a wide variety of equipment, a few designs stand out through their popularity or use by prominent professionals. [12], The VT series was also popular in the late 1970s to early 1980s. All-tube high gain amplifiers. A final bias, setting of between 36 to 40mA of plate current per tube measured with a bias probe is a good setting. Peavey encourages players to experiment with their particular speaker cabinet, connectable via two-quarter-inch jacks, and adjust according to personal taste. On the front panel, the Channel Select Switch allows selection of the Rhythm or Lead Channel, each with LED active indicators. However, over the course of time, component suppliers changed ownership, altering their manufacturing processes, tone, and unit-to-unit consistency. After isolating the problem, the team retreated to an undisclosed location and got to work developing a top-secret output transformer, successfully improving the midrange performance and mimicking the magical crushing tone of the best examples of the original series. The JSX series was designed for Joe Satriani. The company said these moves were necessary to remain competitive against rivals who were already manufacturing in lower-cost locations.[15]. The P10N is an excellent speaker with a top end chime second to. For you 5150 players who want to venture into integrated Quad territory without doing a bias mod, we have you covered! I thought this needed to be posted simply because, well you'll see. 6505+ 112 combo main j. c. fields 1 main high low mid lead volume rhythm gain low switch crunch rhythm volume channel switch lead rhythm feedback relay channel relay *note: switches/relays shown in clean rhythm mode lead gain 4 x 1n4003 4 x 1n4007 standby to xfmr primary 230v = f2al/250v 100v/120v = f3al/250v fuse note (f1): ac primary . The models include Fender twin and deluxe, Mesa/Boogie Rectifier, Diezel Boutique, Krank Krankenstein, Vox AC30and a large collection of Peavey amps like the 6505, XXX, and JSX. It is much like the 6505+, but the 6534 has EL34 power tubes instead of the 6L6 power tubes on the . The amp is in fact, NOT altering the number of gain stages in this channel to achieve clean and crunch, which is likely a large reason why the clean tone is so lacking. I also put a new speaker in but didn't take a video of that.. It also causes the amp to be sluggish and, The 5150 combo and the Ultra combo are another story. amp a variation of only 3 volts at the factory test points made an incredible 20mA difference in bias!! These 60-watt high-gain beasts pack quite a wallop, with switchable lead and rhythm channels and enough volume to peel the paint off the walls. While touring with Van Halen, Cantrell asked Eddie Van Halen, "if I could buy [one] off him at the end of the tour with them, and when I got home there were three full stacks and two guitars waiting for me. For the Power tubes, SED Winged =C= are usually considered the best, with JJ being a close second place (although JJ is the best value). Okay guys, I have a confession to make. A truck carrying hydrogen tubes caught fire and sent gas leaking, forcing about 500 people to evacuate in Diamond Bar. If you're retubing, you should buy a full set of tubes and keep any spares as backups. Integrated Quads & a Rebuttal for Roger Crimm, Yngwie Malmsteen's endorsement for JJ Electronic tubes. When you test again hit the input jacks with the handle of a screwdriver, hitting the jack might close the connection and silence the amp. As for the tone? They for the most part have never read or studied any of the classic tube manuals but most of, them will be very quick to say, "Bias? [13] Peavey Electronics, citing global competitive pressures, partially closed down the same plant featured in the episode. Guitar "feel". [17][irrelevant citation] [18][19], 5150, 6505, 6534+ series guitar amplifiers, Last edited on 27 February 2023, at 15:25, Learn how and when to remove these template messages, Learn how and when to remove this template message, "Peavey Electronics Corporation | Company Profile from Hoover's", "How I Did It: Hartley Peavey of Peavey Electronics", "Major restructuring for Peavey's UK and European operation | Musical instrument industry news", "Nearly a Hundred Employees Laid Off at Peavey", "Peavey Electronics reportedly lays off multiple employees", "Jerry Cantrell: Why Is This Man Smiling? [citation needed]. It is a very high gain preamp, with 1 more stage than most others, so it's sort of unavoidable. [citation needed] In 2010, Peavey released a new amplifier for the 6505 line, the 6534+. In making these allegations, the Music Group cites an ongoing investigation of its own initiation that has assessed Peavey products with regard to US patent laws and FCC regulations. The instrument could also be plugged into the "series" connection, running first through the "clean" channel and feeding that into the "distortion" channel, providing a means of over driving the distortion preamp, creating a much more versatile method of producing distortion. Or $42/month for 36 months. You are using an out of date browser. If. The 5150/6505 has no bias adjustment. The Bandit amplifiers were introduced in 1980 and remain in production today (2020). I recently bought this amp, Im not sure of the age but my friend bought it 2 years ago used and it still has the original ruby tubes in it. The current line of Classic series amplifiers consist of three variations of the "Classic" model, the Classic 30 112, Classic 50 212 and 410. I'm questioned a lot as to the bias adjustment on the 5150 II and 6505+. I know its completely different amp but I would like to know more about tube amps. These amps are fixed bias and use EL84 power tubes. some people say that the power tubes last along time and some people say they loose tone over a while.My friend played live for 2 years with it and at pratice plus what ever the other guy that owned it before.With per amp tubes do you need to buy all the same tubes so there matched or not? The Peavey Wolfgang was discontinued in 2004. Just, about every local player that comes in for tubes wants to play it and we never say no because its great to see and hear their reactions. The Peavey amp forum, used to be one of the only real open forums on the net, but unfortunately this changed the summer of 2001 and now if you post something that, Peavey doesn't like your post will be deleted. A continuation of the 30th-anniversary celebration of the 6505 Series, the 6505 II was designed to stay true to the key design components of the original, while offering functional upgrades for an improved performance. If you bias 6L6's in the EL34 mode then, have our own Eurotubes bias probes which can be used with any multimeter that will do this for 25.00 Here is a pic of a probe in one of the. This is not true!! The bottom end is extended and very tight and the breakup is oh so smooth! Power tubes do lose tone as they start to die, but up until the end of their lifespan, it's not like they steadily degrade. We get calls and emails all the time from players who sold or, traded their original 5150's off for the 5150 II or 6505+ and the question is always, "how do I get my 5150 II or 6505+ to have the balls my 5150, had?" or even blocked browser cookies. County fire then dispatched a HazMat team to the site because of the possibility of an explosion, the dispatcher said. Presence and resonance controls. The voicing on these amps is totally different than the original 5150 and Peavey, chose to basically neuter the 5150 II. The proud owner is Steve Frost a local guitar hero here in Portland Or. a VERY cheap tool, very accurate and very easy to use. What an amazing amp! For a better experience, please enable JavaScript in your browser before proceeding. The Mace and Deuce were the same amp but the Mace had six 6l6gc output tubes and the other only 4. The RM preamp is one of the nicest and most versatile preamps for the price. 2023: The Year Epiphone Became Unaffordable. ps it says on a plate 03 so im assuming 2003?the pre amp tubes are jj the top of one of them has a red tint to it the otheres are darker. "Hartley Peavey dreamed of becoming a rock star," wrote Inc.'s Kasey Wehrum. It simply does not have the low end grunt and raw sound that the original had. These amps sound great using the JJ EL34 and Peavey has finally taken time to listen! This could be caused by a browser plugin, disabled javascript, The 3120 series came later but was the same amp as the first edition XXX. The rest of them start from V1 which is farthest left and go up from there, left to right, when you're looking at the back of the amp. The 5150 has gained popularity[citation needed] with modern hard rock, hardcore punk and metal bands and guitarists due to its large amount of distortion. Love this. The truck was carrying about 20 tanks of hydrogen. Most players like them, We find more often than not that the JSX ,XXX and 3120 amps are hot in the EL34 mode and some are pretty cold in the 6L6 mode. They last a fairly long time. The 6505 II is the product of countless hours of A/B comparisons, conversations with scores of users and artists, and deep dives into the amplifiers at a component level. We like them set at 40 to 42mA per tube. Studying the original design, Peaveys engineers identified some items that had drifted, in particular one of the most important components the output transformer. The Radial Pro Series were Peavey's high end drum line. and quickly move on to the next tech because they obviously know nothing about tube amps. Now the EL84's clear the, magnet by 1/8". 6505+ 112 tube choices and how-to-install 11,611 views Feb 8, 2015 Dislike Share 87sherwood 1.09K subscribers Installed new tubes. They are inherently noisy, and the stock tubes are not anything special. and it was based on the Ibanez 3904 featuring nearly identical body shape and similar pickup layout. They provide a crisp, warm tone when using tubes with a moderate natural plate, current draw. We tube hundreds of Marshall, Mesa, Laney, Ampeg, Crate, Engl, Bogner, Carvin, Gibson, Hughes & Kettner, Orange, Rivera, Traynor and VHT amps just to name a few and none of these. Hence the Mace was 160 watts and the Deuce 120 watts, In February 2015, the company was featured on an episode of the CBS television show, Undercover Boss. This is why most players who have tried both the head and the combo, like the clean tone and the, There are a lot of amp techs out there that have attended technical trade schools or have taken a couple college courses and have no real, understanding of how and why vacuum tubes work. A few weeks went by and, curiosity got the best of us. YES YOU READ RIGHT! The 5150 II and 6505+ are the same amps and fall into the love it or hate it category. 6505 1992 Original Tube Head Guitar Amplifier Price: $1,899.99 Save:$600.00 (32%) $1,299.99 Quick Look 6505 II Tube Head Guitar Amplifier Price: $1,999.99 Save:$500.00 (25%) $1,499.99 Quick Look 6505 MH Mini Amp Head Rating Price: $779.99 Save:$80.00 (10%) $699.99 Quick Look Peavey 212-6 2x12 Guitar Cabinet Price: $699.99 Save:$100.00 (14%) *Excludes Brand New, B Stock, Fair, Poor, and Non-functioning. The XXX amps can use either a quad of 6L6's or supposedly EL34's. The Presence control works in the same manner, boosting the high frequencies. Marshall players seem to be most impressed. Do NOT bias your XXX ,JSX or 3120 for any EL34 type tube including the JJ KT77's using the test points! The fire department plans to fill the cylinders with inert gas. Jeff was real happy with the JJ Electronic 6L6s and ECC83s that we loaded his amp with, but we, felt the amp could be improved with a bias mod. Some may be quieter than others, and certain positions have more of an impact on noise/tone than others. The small tubes are numbered from the end of the chassis: V 1-2-5-3-4. Peavey Electronics Reissues 6505 II Tube Amp, Peavey Electronics (@peaveyelectronics) Instagram photos and , John Bohlinger Plays The Beatles on a Lava ME3, Building a Pro-Level Home-Studio Mic Closet, DAngelico Guitars Introduces Deluxe Eric Krasno Brighton Signature Model, Free Pedal Giveaway: Electro-Harmonix Mod 11.