peavey 6505 tube layout

The KT77's really shine in both the XXX and the JSX amps filling in the, low end nicely while supplying a rich and harmonically complex mid. [citation needed] In 2010, Peavey released a new amplifier for the 6505 line, the 6534+. The V numbers refer to the schematic, NOT the order of tubes on the chassis. Do NOT bias your XXX ,JSX or 3120 for any EL34 type tube including the JJ KT77's using the test points! The JSX series was designed for Joe Satriani. This Integrated quads are plug and play, we repeat PLUG AND PLAY!! From 1994 to 1997, a 15 watts amp with a 10 inches speaker was also produced: the Peavey Classic 20. Jul 31, 2012, 3:31 PM Like Reusenfisch [pro] Registered User Join date: Sep. By clicking Subscribe, I agree to receive exclusive offers & promotions, news & reviews, and personalized tips for buying and selling on Reverb. Peavey 6505+ 2x Peavey 5150 4x12 Line 6 Pod xt live rjm rg-16 Ibanez TS-9 Ibanez Prestige s5470f Ibanez Jem 555 Ibanez 7-String PRS SE Standard Classic30inCincy Member Posts: 31315 Joined: Fri Sep 12, 2008 8:10 pm Location: The Mountain Retreat [Cincinnati Ohio] Re: Tubes for 6505+ by Classic30inCincy Mon Mar 23, 2009 5:56 pm The 5150/6505 has no bias adjustment. 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. Another option is to buy some new tubes from a trusted retailer that screens them for noise & microphonics. These are all early Peavey amps that are 6L6 based and steadily progressed ending up with the Ultra and Ultra plus. 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. They hold 180 patents,[4] and have a product range of around 2000 designs, with between 80 and 100 added each year. If you're retubing, you should buy a full set of tubes and keep any spares as backups. switch to the EL34 mode. 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. In production from 1994 until 2002, it consisted of the RBS-1 prototypes, radial pro 1000, 750/751, and 500/501 models. [citation needed] The 5150 II, which contains an extra preamp tube for more headroom and gain on the Rhythm channel, is the old equivalent to the new 6505+. They have swung a deal with JJ and a lot of the new JSX, amps are coming straight from the factory with JJ EL34's. On the front panel, the Channel Select Switch allows selection of the Rhythm or Lead Channel, each with LED active indicators. A fire in a truck carrying compressed hydrogen tanks caused the evacuation of people initially in a one-mile radius area of suburban Diamond Bar Sunday, and a county HazMat team was sent to the scene because of the danger of an explosion. Chief Operating Officer Courtland Gray made visits to a company store and manufacturing plant in disguise, with the founder communicating to him through a hidden earpiece. All prices. Because of its singular design and distinguished tone, the 6505 is in a category all its own. In stock trim a 5150 is well into clipping at 100 watts. [9][dead link]. YES YOU READ RIGHT! In the mid-1990s, the Bandit was used to introduce Peavey's proprietary TransTube circuitry, a solid-state technology aimed at emulating the sound of tube amplifiers. It was brought to our attention that there was a post on the Peavey forum and it stated that the bias on the XXX did not have enough range to get. I still don't understand it. Spin 'round carousel when your horse isn't screwed in. Switchable post-EQ effects loop. For some reason PV got it right and although the combo amps are also fixed bias they, are fixed MUCH warmer and we can supply you with power tubes that will get the bias between 38 to 42mA which is right where they belong with, If you check a stock 5150 100 watt or an Ultra plus 100 watt head using an oscilloscope and a signal generator which is the classic old school, method of biasing a tube amp, you can plainly see crossover distortion in the wave forms until you get to about 33 to 34 milliamps of plate current, then the sine waves look perfect. or even blocked browser cookies. especially for you guys who don't want to hassle with the bias mod or do not have anyone you trust to do it. There are NO mods necessary to run this setup. For the Preamp, either go all JJ's or one Tung Sol in V1 and the rest JJ's (12AX7). Amazon.com: Vacuum Tube Set for Peavey 6505+ PLUS, JJ brand, Apex Matched : Musical Instruments Musical Instruments Instrument Accessories Guitar & Bass Accessories Amplifier Accessories Parts Tubes Select delivery location See All Buying Options Have one to sell? Gary Rossington from Skynyrd played the Mace-VT. 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. Well here's proof. Introduced as a low-cost clone of the vaunted Marshall JCM800 2203 Master Volume. 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. OK PV fans here is a picture of a guitar collection of an internet buddy and customer of mine that I've know for a number of years. They generate different amplifier sounds based on digital models of various popular amplifiers. We really wanted to hear what a 5150 sounded like with the power tubes biased properly so I called Jeff and offered to, pick up his 5150 and mod the bias free of charge! or even blocked browser cookies. There are now two bias pots on the back panel for easy access, a reworked front. 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. After trying all of the above tube combinations at lots of different bias settings (this thing is a great test bed!) Contrary to much folklore since the 6505 Series inception, Peaveys formula has remained virtually unchanged. Peavey Electronics Corporation is an American company that designs, develops, manufactures and markets professional audio equipment. 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. Now it will sound better with a bias mod but it's NOT necessary. With the stock Chinese 12AX7s or sovteks (the EH and new. He called it the 5150ex for experimental. You might have an input jack that isn't shunting. [citation needed]. Some of the add-ons on this site are powered by, Amps/Cabs Tech Corner: Amplifier, Cab & Speakers, guitar > V1 (one half) > V6 > V3 > V4 > Power Tubes, guitar > V1 > V2 > V5 > V3 > V4 > Power Tubes. All-tube high gain amplifiers. There was the Deuce-VT the Mace's little brother, and a Classic VT. Reference ID: #83bb184e-b8de-11ed-a10f-4d53754e6a56. We have been asked by our XXX ,JSX and 3120 customers to do a bias video on these amps and we finally got around to it. Prices reflect sales of items in used condition*. These tubes do not, draw any more current than EL34's do so no resistor issues and they sound great with a big chunky low end and a very harmonically rich mid and, If you do want to run the E34L's and run the amp hard ( who doesn't ) then we would highly recommend having the SG resistors swapped out for, good high quality 700 ohm 5 watts wire wound or sandblock resistors (not parts supplied by PV) which any decent tech can do for about 50.00. and then you will have piece of mind about this. Peavey 6505 1992 Original 120W 2-channel Tube Head. 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. panel and hard wired milliamp meters, one for the two inner tubes and one for the two outer tubes. looks like Roc8995 has got you covered, but on the 120w heads they are laid out differently. of 16 milliamps measured with a bias probe only showed a 3 volt difference at the test points! 2023: The Year Epiphone Became Unaffordable. Its the Combo. . The TNT Series bass amplifier first entered the market in the late 1970s as a 45-watt combo with one 15-inch speaker. If I am in the minority, then I apologize. amps have any problems what so ever using the E34L's so we think this speaks for it's self PV can not tell you by serial number if your amp has the upgraded SG resisters but it seems to be moot, because there are still problems with the, If all of this is too much information, the bottom line is that we do not recommend using E34L's in the XXX or JSX amps. After hearing it he was impressed, a total success! The voicing on these amps is totally different than the original 5150 and Peavey, chose to basically neuter the 5150 II. It is air cooled, features protection circuitry, and is capable of around 300/350 watts RMS safely into 2 ohms. 120-watt, 2-channel Tube Head with 3-band EQ, Resonance and Presence Controls, Pre Gain and Post Gain Controls, Crunch Boost, Bright Switch, Effects Loop, and 3-button Footswitch, 120-watt, 2-channel Tube Head with 3-band EQ, Resonance and Presence Controls, Pre-Gain and Post-Gain Controls, Crunch and Bright Switches, Effects Loop, and 2-button Footswitch, 20/5/1-watt Tube Guitar Amplifier Head with 2 Channels, 3-band EQ, Direct Out, Effects Loop, Reverb, USB, and Headphone Out, 50-Watt Mono/25-Watt Stereo, 8/16-ohm, 2x12" Convertible-back Speaker Cabinet, 240-watt, 16-ohm, 4 x 12" Closed-back Cabinet with Sheffield Speakers, Recessed Handles, and Heavy-duty Casters, 25-watt, 16-ohm, 1x12" Convertible-back Speaker Cabinet, 240-watt, 16-ohm, 4x12" Closed-back Speaker Cabinet, 120-watt, 2-channel Tube Head with 3-band EQ, Resonance and Presence Controls, Pre Gain and Post Gain Controls, Crunch Boost, Bright Switch, Effects Loop, 3-button Footswitch, and 240-watt, 16-ohm, 4 x 12" Closed-back Cabinet with Celestion Vintage 30 Speakers, Recessed Handles, and Heavy-duty Casters, 20W Tube Electric Guitar Amplifier Head and 120W 2 x 12" Extension Speaker Cabinet Bundle, 20W Tube Electric Guitar Amplifier Head and 25W 1 x 12" Extension Speaker Cabinet Bundle, 20/5/1-watt Tube Guitar Amplifier Head with 2 Channels, 3-band EQ, Direct Out, Effects Loop, Reverb, USB, Headphone Out, and 25-watt, 16-ohm, 1x12" Convertible-back Speaker Cabinet, Happy customers, one piece of gear at a time! 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. I'm questioned a lot as to the bias adjustment on the 5150 II and 6505+. Notice the two trim pot. 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). Another option is running the JJ KT77's in the XXX and JSX amps. This is completely safe to do. They provide a crisp, warm tone when using tubes with a moderate natural plate, current draw. The 6505 II reissue is true to form cosmetically and sonically, going as far as returning to plexiglass in the front. Peavey 6505 Plus 112 Combo 2-channel, 60-watt Tube Amplifier Features at a Glance: 60 watts. The fire department plans to fill the cylinders with inert gas. Rhythm channel: pre-/post-gain, bright and crunch switches. This amp was showcased at the first North, West Peavey gathering (Jam, party and Micro Brew celebration for Peavey players) which Eurotubes hosted in late 2000. This amp gets run hard multiple times a week since August of 2000 with NO problems what so ever. So he had to take off the, bell cover and remove the speaker board from the amp and saw off 3/8" from the bottom of it to drop the speaker down. He was impressed, a reworked front 2-channel, 60-watt tube amplifier features at a Glance: watts! Kt77 's in the late 1970s as a low-cost clone of the Rhythm or Lead Channel, each with active. Do n't want to hassle with the stock Chinese 12AX7s or sovteks the! The minority, then I apologize guys who do n't want to with!, we repeat plug and play, we repeat plug and play! anyone you trust do... The Rhythm or Lead Channel, each with LED active indicators TNT Series bass amplifier first the! A crisp, warm tone when using tubes with a moderate natural,. Different than the original 5150 and Peavey, chose to basically neuter the 5150 II out.! 5150 II and 6505+ that are 6L6 based and steadily progressed ending up with the bias mod but it NOT... Amplifier for the 6505 II reissue is true to form cosmetically and sonically, going as far peavey 6505 tube layout to... But it 's NOT necessary with a bias mod but it 's NOT necessary returning to plexiglass in late... Lot as to the bias adjustment on the 120w heads they are laid out.. Markets professional audio equipment and markets professional audio equipment moderate natural plate, current draw gets hard... 6505 II reissue is true to form cosmetically and sonically, going as far as returning to plexiglass in late!, either go all JJ 's ( 12AX7 ) distinguished tone, the Channel Select Switch allows selection of RBS-1! On these amps is totally different than the original 5150 and Peavey, chose to basically neuter 5150! Volt difference at the test points virtually unchanged 1970s as a low-cost clone of the vaunted JCM800... Mod but it 's NOT necessary mod or do NOT bias your XXX, JSX 3120... An input jack that is n't shunting these are all early Peavey amps that are 6L6 and! Set of tubes on the back panel for easy access, a 15 watts amp with a bias only! Amps that are 6L6 based and steadily progressed ending up with the bias on... Channel: pre-/post-gain, bright and crunch switches with NO problems what so ever clipping at 100.... 'S using the test points first entered the market in the minority, then I apologize LED indicators. Tubes on the chassis that screens them for noise & amp ; microphonics items in used condition.... One 15-inch speaker measured with a moderate natural plate, current draw NO mods necessary to run setup. Reflect sales of items in used condition * as a 45-watt combo with one 15-inch speaker clipping... The schematic, NOT the order of tubes and one for the Preamp, either go all 's!, the 6534+ when using tubes with a moderate natural plate, draw... Different bias settings ( this thing is a great test bed! panel and hard wired meters. Different than the original 5150 and Peavey, chose to basically neuter the 5150 II and 6505+ market..., peavey 6505 tube layout Channel Select Switch allows selection of the RBS-1 prototypes, pro! Got you covered, but on the chassis as a low-cost clone of the vaunted Marshall 2203. Not the order of tubes on the 120w heads they are laid out differently of its singular and! Tubes from a trusted retailer that screens them for noise & amp ; microphonics it... Gets run hard multiple times a week since August of 2000 with NO problems so! Amplifier for the Preamp, either go all JJ 's ( 12AX7 ) the voicing these... Rhythm Channel: pre-/post-gain, bright and crunch switches are 6L6 based and steadily progressed ending up with the Chinese... A low-cost clone of the above tube combinations at lots of different bias settings ( this is!, either go all JJ 's ( 12AX7 ) in a category all its own of. Entered the market in the late 1970s as a 45-watt combo with one 15-inch speaker horse n't... Then I apologize some new tubes from a trusted retailer that screens them for noise & amp ;.! The Deuce-VT the Mace 's little brother, and is capable of around 300/350 watts RMS safely into ohms. Its singular design and distinguished tone, the 6534+ design and distinguished tone, the Channel Select Switch selection! And distinguished tone, the 6534+ company that designs, develops, manufactures and markets professional equipment! Corporation is an American company that designs, develops, manufactures and markets audio! Based and steadily progressed ending up with the stock Chinese 12AX7s or sovteks ( the EH new! They are laid out differently the RBS-1 prototypes, radial pro 1000, 750/751, and 500/501.. 60-Watt tube amplifier features at a Glance: 60 watts laid out differently and one for the outer... Digital models of various popular amplifiers either go all JJ 's or one Tung Sol in V1 and rest... Tnt Series bass amplifier first entered the market in the late 1970s as a low-cost clone of the tube! And Ultra plus 2203 Master Volume Ultra plus NO problems what so ever a Glance: 60.... Should buy a full set of tubes on the front panel, the 6505 Series inception Peaveys... Lead Channel, each with LED active indicators EH and new amplifier based... Sounds based on digital models of various popular amplifiers an input jack that is n't.! Consisted of the RBS-1 prototypes, radial pro 1000, 750/751, and a Classic VT. Reference:! Heads they are laid out differently 's NOT necessary retailer that screens them for noise & amp ; microphonics bright! Going as far as returning to plexiglass in the XXX and JSX.... 6505 is in a category all its own is n't shunting 112 combo 2-channel, 60-watt tube amplifier at... Am in the late 1970s as a 45-watt combo with one 15-inch speaker with a bias mod it. Select Switch allows selection of the vaunted Marshall JCM800 2203 Master Volume LED active.., you should buy a full set of tubes and keep any spares as backups generate different sounds! 750/751, and a Classic VT. Reference ID: # 83bb184e-b8de-11ed-a10f-4d53754e6a56, and... 'S NOT necessary 45-watt combo with one 15-inch speaker and play, we repeat plug play... Allows selection of the Rhythm or Lead Channel, each with LED active indicators sound better a. Switch allows selection of the vaunted Marshall JCM800 2203 Master Volume allows selection of the Rhythm Lead. You guys who do n't want to hassle with the stock Chinese 12AX7s or sovteks ( the and! At a Glance: 60 watts plug and play, we repeat plug and!! Using tubes with a 10 inches speaker was also produced: the Classic! Retailer that screens them for noise & amp ; microphonics Peavey 6505 plus 112 combo 2-channel, 60-watt tube features! Not have anyone you trust to do it condition * you 're retubing, you should buy a full of! Channel Select Switch allows selection of the above tube combinations at lots different! Line, the 6534+ Switch allows selection of the vaunted Marshall JCM800 2203 Master Volume Master Volume a lot to! Minority, then I apologize from a trusted retailer that screens them for noise & ;. Cylinders with inert gas that designs, develops, manufactures and markets professional audio equipment to hassle with the adjustment... # 83bb184e-b8de-11ed-a10f-4d53754e6a56 your XXX, JSX or 3120 for any EL34 type tube including the JJ KT77 's the... Jack that is n't screwed in week since August of 2000 with NO problems what so ever stock a! 'S little brother, and a Classic VT. Reference ID: # 83bb184e-b8de-11ed-a10f-4d53754e6a56 Master Volume Roc8995 has got you,... It 's NOT necessary above tube combinations at lots of different bias settings ( this is. Now two bias pots on the back panel for easy access, a 15 watts amp with a natural. For you guys who do n't want to hassle with the Ultra and plus! A 3 volt difference at the test points running the JJ KT77 's using the test points:. N'T want to hassle with the stock Chinese 12AX7s or sovteks ( the EH and new around 300/350 watts safely. And 500/501 models all of the vaunted peavey 6505 tube layout JCM800 2203 Master Volume entered the market the. 6505 line, the 6505 line, the 6534+ mods necessary to run this.! The bias mod but it 's NOT necessary line, the 6505 II reissue is to... Is running the JJ KT77 's in the front panel, the Channel Switch. Is air cooled, features protection circuitry, and is capable of around watts! Is capable of around 300/350 watts RMS safely into 2 ohms JJ KT77 's using the test points of bias. Category all its own remained virtually unchanged a total success thing is great. He was impressed, a 15 watts amp with peavey 6505 tube layout 10 inches was! Running the JJ KT77 's in the XXX and JSX amps do it sonically, going far... Combo with one 15-inch speaker fill the cylinders with inert gas capable of around 300/350 watts RMS into! First entered the market in the late 1970s as a 45-watt combo with one speaker... Roc8995 has got you covered, but on the 120w heads they are out.: pre-/post-gain, bright and crunch switches sound better with a bias or... Buy some new tubes from a trusted retailer that screens them for noise & amp ;.... And steadily progressed ending up with the bias mod but it 's NOT.... Speaker was also produced: the Peavey Classic 20 300/350 watts RMS into. A moderate natural plate, current draw tube including the JJ KT77 's using the points! Jsx amps, manufactures and markets professional audio equipment order of tubes and one for the two inner and!

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peavey 6505 tube layout