[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? With standard EL34's these amps lack the low end that most players want, We do get a lot of calls from JSX owners who are disappointed in the amp because they are playing scooped mid metal style so if you fall into this, category then I recommend switching over to the JJ 6L6GC's for power because they have a bigger low end than EL34's and even more low end. It's very much like the Fender Pro Jr. Bob purchased a Weber AlNico P10N for his C20 (he paid more for the, Weber than he paid for the C20!) The Bandit amp series are solid-state combo guitar amplifiers. PV has of course blamed the JJ E34L saying it's the problem but we happen to see it another way. back to sweetwater.com: If it keeps happening, give us a call at 800-222-4700 and have the following Reference ID available. You probably don't need new power tubes. Jerry Cantrell of Alice in Chains uses this amplifier. In contrast, typical modern musical instrument amps are usually limited to 4 ohms speaker systems. 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. Im thinking one is going bad cuz i get some microphonic noise. 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 truck was carrying about 20 tanks of hydrogen. Moral of the story? Prices exclude shipping and tax/VAT/GST. You PV forum. Now for all you, guys who do this and then ask us if you should switch back to the 6L6 mode the answer is NO, NO, NO!!! The offset tube is the phase inverter, V5. You will be lucky to get in the same neighborhood as the ballpark, let, alone in the ballpark. The 400 BH power amp module was used in a range of bass amps during the early 1980s, commencing with the MKIII Bass Head in 1979. As we mentioned above we had a pair of, Voodoo modded JSX heads in (pictured below) and the difference seemed to be that they were a little tighter in general than a stock JSX and the, definition was better in the mid and upper mid range which is what we expected from the Mercury Magnetics output tranny compared to the stock, unit. Only one tank was still leaking as of 6 p.m. On 07/24/01 the second Peavey 5150ex was born! They last a fairly long time. The, lead channel is just simply over the top, way over the top! The adjacent Preamp Out can send a preamp signal from the 6505 II to a mixing console or recording device. Start by swapping the 12AX7's around. back to sweetwater.com: If it keeps happening, give us a call at 800-222-4700 and have the following Reference ID available. I dont play super heavey but I have the gain around 6. The RM preamp is one of the nicest and most versatile preamps for the price. than the JJ KT77's and the mids are not as pushed. You almost always start farthest from the power tubes. This means the amp is, producing what is called crossover distortion and cannot produce a good warm clean tone to start with. It simply does not have the low end grunt and raw sound that the original had. We like them set at 40 to 42mA per tube. 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! Special financing options exist if you use your Sweetwater card. V1 handles the input stage. Sell on Amazon All prices. Im in a pop punk band. amp a variation of only 3 volts at the factory test points made an incredible 20mA difference in bias!! Reference ID: #83bb184e-b8de-11ed-a10f-4d53754e6a56. Also on the rear panel, non-gain effects devices, i.e, chorus, reverb, delay, can be connected with quarter-inch mono phone plugs. There was the Deuce-VT the Mace's little brother, and a Classic VT. In August of 2000 Bob decided to mod a 5150 using an idea he was going to use on a 100 watt Marshall. The 5150 ex is a beast! 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? 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. The 6505+ has a weird layout in that V6 is the farthest from the power tubes, but after that it's V1, V2, as usual. This is a great retube set for metal players of all types for the Peavey 6505 Plus Head tube amp. 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. Sonic Drive Studio 45K views 1 year ago Mix -. It Thing a Good explanation would be the offset Tube then starting from left to right looking from the back. County fire then dispatched a HazMat team to the site because of the possibility of an explosion, the dispatcher said. clean and crunch channels; guitar > V1 (one half) > V6 > V3 > V4 > Power Tubes. In July of 1999 Bob tubed a 5150 for a local guy named Jeff Miesen, better known as Jeffytune on the Peavey forum. The Peavey Wolfgang was discontinued in 2004. Now is the perfect time to get the gear you want with simple, promotional financing. [9][dead link]. We may earn a commission on any affiliated purchases. For a better experience, please enable JavaScript in your browser before proceeding. Something that players have grown accustomed to with Peavey instrument amplifiers, the Resonance control works like a low EQ to offset low-end frequency dropout. Like the original 6505 head, the 6505 II offers two channels. "Hartley Peavey dreamed of becoming a rock star," wrote Inc.'s Kasey Wehrum. Five 12AX7 preamp tubes and four 6L6GC power amp tubes. You are using an out of date browser. 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 power tubes while running just under 500 plate volts are only drawing about 10 to 12 milliamps of plate current. A final bias, setting of between 36 to 40mA of plate current per tube measured with a bias probe is a good setting. A fire . The favorite combination was a pair, of JJ E34Ls in the center sockets set at plate current draw of 44mA and a pair of JJ KT88s drawing 65mA in the outer sockets. The XXX amps can use either a quad of 6L6's or supposedly EL34's. If your looking for Pawn shop treasures make sure you keep your eyes open for the discontinued Rockmaster preamps and the little Classic 20. So a difference. The amp is still creating smiles and running strong! IM deff more worried about quality then price.I would like the best sound I can get. These are all early Peavey amps that are 6L6 based and steadily progressed ending up with the Ultra and Ultra plus. Marshall players seem to be most impressed. As for the tone? The design was relatively successful, but did not gain the reputation or popularity of similarly priced guitars such as the Fender Stratocaster or the Gibson Les Paul. The high-power TNT bass amplifier series was introduced as a 150200 watt bass combo primarily equipped with a Scorpion or Black Widow 15-inch woofer. From 1994 to 1997, a 15 watts amp with a 10 inches speaker was also produced: the Peavey Classic 20. Because of its singular design and distinguished tone, the 6505 is in a category all its own. I would like to know what tubes would be good for me. The reason this amp might have more preamp tubes than a previous amp is because it has an effects loop, or just more gain stages. PV made a design change in late 2004 going to 700 ohm SG resisters but using the E34L's is still something we do not recommend. The bias sweep on this amp can get either a quad of 6L6's or E34L's up to the proper bias level and if, you really want to know what the bias is set at we would suggest you get a bias probe to check it with because the test points on the amp are, measuring voltage and not plate current. We said to put the bias switch into the EL34 mode if the bias will not exceed 34mA with 6L6's, or if you just want to run a little higher up to about 40mA. The 5150/6505 has no bias adjustment. warranty tubes to players who use the test points to bias these amps! With the bias set to 45 volts at the factory test points the bias went way down to a very acceptable 37mA. because we have had a couple customers now that have blown SG resisters in the new XXX and JSX amps with the E34L's. 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. The distortion in the clean channel alone is more than most players need! 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. As far as the bias goes they are the same. Put the "noisiest" tubes in V4 and V6. The drive, channel is pretty good adding a nice smooth distortion when using good tubes. The power rating has gradually increased over time, and current model Bandits are rated at 80 watts RMS into 8 ohms, and 100 watts RMS into 4 ohms. In 2009, Peavey Electronics Corp. filed two lawsuits against various companies under Behringer/Music Group umbrella for patent infringement, federal and common law trademark infringement, false designation of origin, trademark dilution and unfair competition. Presence and resonance controls. 2023: The Year Epiphone Became Unaffordable. When the Weber arrived he realized it wouldn't fit! The changes over the years resulted in a midrange quality that varied from amp to amp. I guess i am more worried if the amp has lost any of its tone I want it to be running 100% and not break during a live show. Which One Is More BRUTAL?? The P10N is an excellent speaker with a top end chime second to. These are all early Peavey amps that are 6L6 based and steadily progressed ending up with the Ultra and Ultra plus. 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. There is plenty of adjustment especially in the EL34 mode to fry any tube! looks like Roc8995 has got you covered, but on the 120w heads they are laid out differently. 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