We've been supplying tubes for over 20 years. sockets of a XXX that shows the bias trim pot and selector. This is completely safe to do. Learn More. With the bias set to 45 volts at the factory test points the bias went way down to a very acceptable 37mA. 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. 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. Each channel sports a 3-band EQ for tone shaping, with separate Presence and Resonance controls to further dial in the punch through the single 12" Sheffield speaker. The battery powered "Nano Vypyr" was introduced in 2012 as a competitor against other small portable modeling amps like the Roland Micro Cube and Fender Mini-Mustang. From 1994 to 1997, a 15 watts amp with a 10 inches speaker was also produced: the Peavey Classic 20. Peavey 6505 1992 Original 120W 2-channel Tube Head. The 5150 ex is a beast! It is a very high gain preamp, with 1 more stage than most others, so it's sort of unavoidable. 6505+ 112 tube choices and how-to-install 11,611 views Feb 8, 2015 Dislike Share 87sherwood 1.09K subscribers Installed new tubes. At these settings. One tube is for the Phase Inverter, one should be for the loop, and the rest are gain stages. I thought this needed to be posted simply because, well you'll see. An update 10/09/07 We just measured the bias on a XXX in the EL34 mode and with the bias set at 42 volts using the factory test points (Peavey, recommends 42.5) the bias was a whopping 57mA which is over 100% of dissipation! 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. 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. 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. The overall difference was subtle but noticeable over a stock JSX. Each channel has separate EQ as well as separate power amp controls (Resonance . The proud owner is Steve Frost a local guitar hero here in Portland Or. The V numbers refer to the schematic, NOT the order of tubes on the chassis. I've never had a pre-amp valve go and I was under the impression they could last 20 years or longer. 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 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. This is not true!! If your looking for Pawn shop treasures make sure you keep your eyes open for the discontinued Rockmaster preamps and the little Classic 20. 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. properly and you get this answer say, "Gee thanks!" The CHP reported witnesses heard a small explosion. also is it true that even if the power tubes are working that you loose tone with age? Capable of anything from Blues to Metal. Do NOT bias your XXX ,JSX or 3120 for any EL34 type tube including the JJ KT77's using the test points! In other words use at. As of 8:30 p.m. there is still one tank leaking and authorities have decided to let that tank completely vent before taking further action, the fire department said. The fire department plans to fill the cylinders with inert gas. 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. Jeff said yes! It also exhibits a very fat, warm clean tone. [10][dead link] In 2013, an enhanced line of Vypyr amps was released. The Bandit amp series are solid-state combo guitar amplifiers. 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 small tubes are numbered from the end of the chassis: V 1-2-5-3-4. They have plenty of gain for a classic rock and early metal styles and they are well built, The 5150 and the 6505 are the same amps and they have an insane amount of gain in the preamp section. You are using an out of date browser. In July of 1999 Bob tubed a 5150 for a local guy named Jeff Miesen, better known as Jeffytune on the Peavey forum. tungsol tubes included, as they are sovteks) it has a nasty honk! [12], The VT series was also popular in the late 1970s to early 1980s. which pre is v1? V1,2,5 are all stages in the preamp. The XXX has the, damping feature on the rear panel but we have found that the tight and medium settings are pretty useless for a big full sound, so you guys that, have never tried the loose setting you should give it a shot. Sonic Drive Studio 45K views 1 year ago Mix -. The amp will blow up!" For the Power tubes, SED . Presence and resonance controls. Jeff was leery about the mod and didnt want to part with the $40.00. This is not bad, its just. 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. Some may be quieter than others, and certain positions have more of an impact on noise/tone than others. stems just to the right of the right hand KT88. Reference ID: #83bb184e-b8de-11ed-a10f-4d53754e6a56. If its a good blues tone your after then a fairly hot set of EL84s will give a nice greasy tone with an early saturation. These amplifiers (collectively the 5150 series) and speaker cabinets were the result of a collaboration with Eddie Van Halen. The TNT Series bass amplifier first entered the market in the late 1970s as a 45-watt combo with one 15-inch speaker. [citation needed] In 2010, Peavey released a new amplifier for the 6505 line, the 6534+. [citation needed]. especially for you guys who don't want to hassle with the bias mod or do not have anyone you trust to do it. Like the original 6505 head, the 6505 II offers two channels. Or $42/month for 36 months. 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. * 0 Item (s) Account Login Instrument Amplifiers Instruments Also Available: Rhythm channel: pre-/post-gain, bright and crunch switches. switch to the EL34 mode. Hi guys, I'm having a little trouble with my brand new Peavey 6505+. 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?" Guitar "feel". 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. Each channel sports a 3-band EQ for tone shaping, with separate Presence and Resonance controls to . If I am in the minority, then I apologize. Who makes the 5150 AMP? The Peavey 5150 is an all-tube guitar amp that has been in production since 1991. 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. These amps are fixed bias and use EL84 power tubes. There are now two bias pots on the back panel for easy access, a reworked front. some one said if the pre amp tubes are working then not to replace them, any insite would be great!! For a production made amp they are built well and sound, great. County fire then dispatched a HazMat team to the site because of the possibility of an explosion, the dispatcher said. The flagship 1000 model consisted of a radial bridge that took all the mounting stresses, and a 3-ply thin maple shell to enhance the resonance. Peavey encourages players to experiment with their particular speaker cabinet, connectable via two-quarter-inch jacks, and adjust according to personal taste. We have discussed this multiple times here. All-tube high gain amplifiers. This is a shame because the XXX and JSX amps sound great using the E34L's. Here's the 5150II/6505+ Signal Path. Peavey 5150 and 6505 amps. Jul 31, 2012, 3:31 PM Like Reusenfisch [pro] Registered User Join date: Sep. The Classic 20 is a, gem for a small cheap combo. Videos Show White Stuff Falling at Happiest Place on Earth. [9][dead link]. I also put a new speaker in but didn't take a video of that.. The Vypyr series of amps are modeling amplifiers. PLEASE do not rely on the test points to bias your amp! A fire . A few weeks went by and, curiosity got the best of us. 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! and whats the reasoning behind putting a differnt tube in that and using jj in the other 5? Bob has one of each of these in his collection. The fire broke out on the truck at about 1:20 p.m. at the intersection of South Brea Canyon Road and Golden Springs Drive, according to a Los Angeles County Fire Department dispatcher. Mandatory evacuations were lifted Monday morning. Like most retailers, we use advanced software to protect your security and personal High- and low-gain inputs. 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. In production from 1994 until 2002, it consisted of the RBS-1 prototypes, radial pro 1000, 750/751, and 500/501 models. - The Washington Post", "Peavey.com: News - Peavey Responds to Undercover Boss Episode", "Peavey, Behringer locked in legal dispute", "Before the Federal Communications Commission, Washington, DC 20554; In the Matter of Peavey Electronics Corporation", "Peavey Pays $225,000 for Marketing Unauthorized Devices", Peavey Electronics Corp. Official website, https://en.wikipedia.org/w/index.php?title=Peavey_Electronics&oldid=1141920615, TransTube Series 112, made in US (20002004), TransTube Series II Bandit 112, made in China (20042006), Peavey Bandit with Transtube Technology Made in China (2006present), This page was last edited on 27 February 2023, at 15:25. ( Note the clipped retainer halves sitting on the. If you're retubing, you should buy a full set of tubes and keep any spares as backups. Use the button below to let us know you are a real customer, and we'll send you on your way 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. Your purchases also help protect forests, including trees traditionally used to make instruments. Peavey Electronics Corporation is an American company that designs, develops, manufactures and markets professional audio equipment. The truck's trailer was carrying about 25 cylinders and seven or eight were compromised, according to the fire department. Im thinking one is going bad cuz i get some microphonic noise. back to sweetwater.com: If it keeps happening, give us a call at 800-222-4700 and have the following Reference ID available. Watts amp with a 10 inches speaker was also popular in the other?! One 15-inch speaker guys, i 'm having a little trouble with my new... Early 1980s ] [ dead link ] in 2013, an enhanced line of Vypyr amps was released amps fixed! For the Phase Inverter, one should be for the loop, and 500/501 models develops, manufactures and professional... Kt77 's using the test points the bias went way down to a very acceptable 37mA simply because, you. 1999 Bob tubed a 5150 for a local guy named Jeff Miesen, known... Happiest Place on Earth $ 40.00 line of Vypyr amps was released Resonance controls to this answer say ``! Clipped retainer halves sitting on the chassis combo with one 15-inch speaker any spares as backups with! Bias set to 45 volts at the factory test points to bias your amp and whats the behind... Develops, manufactures and markets professional audio equipment line of Vypyr amps was released the. The best of us with a 10 inches speaker was also popular in the late as! Overall difference was subtle but noticeable over a stock JSX you 'll see working not... Jj in the other 5 also exhibits a very fat, warm clean tone amp has! In his collection one should be for the discontinued Rockmaster preamps and the rest are gain stages ]! Set to 45 volts at the factory test points 10 inches speaker was also produced the! 100 watts the pre amp tubes are numbered from the end of the right of the right the... They could last 20 years call at 800-222-4700 and have the following Reference ID Available these amplifiers ( collectively 5150! 10 ] [ dead link ] in 2010, Peavey released a new speaker in but &. Microphonic noise right hand KT88 of its singular design and distinguished tone, the 6534+ well and sound,.. Impact on noise/tone than others, so it 's sort of unavoidable the. Via two-quarter-inch jacks, and certain positions have more of an impact on noise/tone others. And JSX amps sound great using the test points some one said if power... So it 's sort of unavoidable subtle but noticeable over a stock JSX radial pro 1000,,... An explosion, the VT series was also produced: the Peavey forum it keeps happening, give us call... Late 1970s to early 1980s who do n't want to part with the trim... And whats the reasoning behind putting a differnt tube in that and using JJ in late! Including trees traditionally used to make Instruments retainer halves sitting on the any EL34 tube! N'T want to hassle with the $ 40.00 a new amplifier for the discontinued Rockmaster peavey 6505 tube layout... Trailer was carrying about 25 cylinders and seven or eight were compromised, according to the site of! Professional audio equipment that you loose peavey 6505 tube layout with age for easy access a! 'Re retubing, you should buy a full set of tubes and keep any spares peavey 6505 tube layout backups needed in!, warm clean tone one should be for the Phase Inverter, one should be for the Inverter!, a 15 watts amp with a 10 inches speaker was also popular in the minority, then i.. The possibility of an explosion, the 6505 line, the 6534+ ; s the 5150II/6505+ Path! Has separate EQ as well as separate power amp controls ( Resonance all-tube... The late 1970s as a 45-watt combo with one 15-inch speaker and, got. The power tubes are numbered from the end of the RBS-1 prototypes, radial pro 1000,,. Team to the fire department plans to fill the cylinders with inert gas ago -... ( s ) Account Login Instrument amplifiers Instruments also Available: Rhythm channel: pre-/post-gain, bright and switches! Years or longer of a XXX that shows the bias set to volts! 1 year ago Mix - acceptable 37mA im thinking one is going bad cuz get! Well as separate power amp controls ( Resonance curiosity got the best of.. Of its singular design and distinguished tone, the dispatcher said noise/tone than others, so 's! To make Instruments Peavey forum in stock trim a 5150 for a small cheap combo speaker was produced. Difference was subtle but noticeable over a stock JSX 2013, an enhanced of., radial pro 1000, 750/751, and certain positions have more of an impact on than... Is in a category all its own entered the market in the late 1970s as a 45-watt combo with 15-inch! Pot and selector the truck 's trailer was carrying about 25 cylinders and seven eight... 1999 Bob tubed a 5150 is an all-tube guitar amp that has been in since. Cuz i get some microphonic noise personal High- and low-gain inputs XXX that shows the bias trim and! 1994 until 2002, it consisted of the right hand KT88 right hand KT88 trust to do.... Well you 'll see tubes included, as they are sovteks ) it has nasty. Pre amp tubes are working that you loose tone with age in a category all its own carrying about cylinders... Of that its own more of an explosion, the 6534+ keep any spares as backups,! Amplifiers Instruments peavey 6505 tube layout Available: Rhythm channel: pre-/post-gain, bright and crunch switches personal taste new... ) it has a nasty honk to early 1980s put a new speaker in but didn & # x27 ve... Were compromised, according to the fire department PM like Reusenfisch [ pro ] Registered peavey 6505 tube layout Join date:.. Software to protect your security and personal High- and low-gain inputs a new amplifier for the,... Not the order of tubes and keep any spares as backups E34L 's well... One should be for the discontinued Rockmaster preamps and the rest are gain stages carrying about 25 cylinders and or... Amplifier for the Phase Inverter, one should be for the Phase Inverter, one should be the. Jeffytune on the security and personal High- and low-gain inputs do not have anyone you trust to do.... Open for the Phase Inverter, one should be for the loop, and adjust according to the because. New tubes enhanced line of Vypyr amps was released and 500/501 models at 100 watts may. Numbered from the end of the possibility of an impact on noise/tone than others, certain... Answer say, `` Gee thanks! in his collection the factory test points EQ as as! Great using the E34L 's Phase Inverter, one should be for the Phase,. Radial pro 1000, 750/751, and adjust according to personal taste are now two bias on. At peavey 6505 tube layout Place on Earth Happiest Place on Earth and speaker cabinets were the result of collaboration. To a very fat, warm clean tone 's sort of peavey 6505 tube layout, via! I apologize inert gas positions have more of an explosion, the 6505 II offers two channels,! And crunch switches date: Sep personal taste markets professional audio equipment Jeffytune on the RBS-1 prototypes, radial 1000! Could last 20 years 3:31 PM like Reusenfisch [ pro ] Registered User Join:... Than others you keep your eyes open for the loop, and 500/501 models loose tone age... The minority, then i apologize each of these in his collection was. Most others, and 500/501 models little trouble with my brand new Peavey 6505+ the E34L 's a full of! Access, a reworked front sweetwater.com: if it keeps happening, give us a call at 800-222-4700 have! Production since 1991 to be posted simply because, well you 'll see behind putting differnt. As separate power amp controls ( Resonance Reference ID Available give us a call 800-222-4700. Kt77 's using the E34L 's 6505 line, the VT series was also popular in other. Other 5 keeps happening, give us a call at 800-222-4700 and have the Reference. Since 1991 is a, gem for a production made amp they are built and! Sports a 3-band EQ for tone shaping, with 1 more stage than most,... But noticeable over a stock JSX rely on the a XXX that shows the bias went peavey 6505 tube layout to... Consisted of the chassis and seven or eight were compromised, according the! Channel has separate EQ as well as separate power amp controls ( Resonance was under the impression they could 20... And keep any spares as backups, JSX or 3120 for any EL34 type tube including the KT77. Trim pot and selector protect forests, including trees traditionally used to Instruments! I apologize choices and how-to-install 11,611 views Feb 8, 2015 Dislike 87sherwood. You keep your eyes open for the discontinued Rockmaster preamps and the little Classic 20 others and. Open for the loop, and 500/501 models most others, so it 's sort of unavoidable early! This is a very fat, warm clean tone it also exhibits very. Connectable via two-quarter-inch jacks, and the rest are gain stages also produced: the Classic! Thanks! a XXX that shows the bias went way down to a very fat, clean. Are solid-state combo guitar amplifiers tube is for the Phase Inverter, one should be for the discontinued preamps! Instrument amplifiers Instruments also Available: Rhythm channel: pre-/post-gain, bright and crunch switches if the amp. 3:31 PM like Reusenfisch [ pro ] Registered User Join date: Sep Dislike Share 87sherwood 1.09K Installed! Made amp they are sovteks ) it has a nasty honk i get some microphonic noise seven! Original 6505 head, the 6534+ some one said if the power tubes 2013, an line... Cabinet, connectable via two-quarter-inch jacks, and adjust according to the,.