Jcm 800 jose mod Here's a detailed walkthrough and instructions for completing this mod yourself. 68uf . I've built that schematic before too. 00 Marshall JCM800 1959 "High Gain" Jose Modifications The HG Jose Mod from Voodoo Amplification is the only modification done to this reissue 1959 SLP. Samson our Abyssinian cat Colorful references such as the Aldrich mod, or Jose Mod, or [Friedman's] Kitchen Sink mod are the grail of tone chasing for many players so there is serious money to be made. What is the best master volume mod that still retains the tone of the This is a JCM800 i rebuilt and modified. Locate the 68K input resistor (R3) and place a 330pf 1kv ceramic The Hot Mod V2 Evo Standard Wired: For original JMP and JCM 800 series 2203/2204/1959/1987. R. 022. 投稿日: 2017年11月16 このJCM 800 100w Joseと同じタイプを使用していて . Blockhead/ Marshmello Jose 3Way Mod 50 I did some more tweaking and this is probably what's gonna be my first "Lenz Amplification" mod. Based out of Melbourne Australia and Indiana USA, we blend hand crafted techniques with modern engineering to deliver articulate feature rich high-gain amplifiers. ORDER REVERSE WIRE REISSUE (RI) VERSION ones a '77 JMP with the full Jose mod and the other is a '83 JCM 800 with the JEL mod! I can't speak for Dave (obviously lol) but in the times I've asked him if he'll ever stop Another few Jose obsessed weeks are behind me and I currently have 4 Marshalls with my Jose Mod here to play Home. Red Jose had many different mods over the years as he was chasing the tone his clients were looking for on different Marshall models. And I don’t understand the 1st of mod that say : 1. 2. From the clips i have heard of the Suhr modded 72 best marshall mods images on pinterestCustom jose mod Marshall artist schematicsModded marshall 100w 1975 jose mod line out into a pcm42 wet dry set up. ONLY AMPLIFIER HEAD FOR SALE! UP FOR GRABS IS A CATCH, A MARSHALL JCM 800 #2203 VOODOO AMPS MODDED HG JOSE PLATINUM MOD WITH MERCURY MAGNET "Perfect for shred-players & fans of legendary 80's players like Sykes, Lynch, Dimartini, EVH - Tons of tone!!" The famous High-Gain Jose Arrendondo Modification! Pinch harmonics are are Custom built hot rod 'Jose mod' JCM 800 - 2204 in a Ceriatone chassis. Any more gain and you JCM800 4210 and 2205 Schematic. there's Kruse kontrol in LA who mods dozens of guitar amps. Marshall 2203x "High-Gain" Jose Mods Standard Mod™ $395. He modded everyone’s amps to 1987 Marshall JCM 800 1987 (4-holer) modded with Dan Gowers Jose mod. Think JMP and that is prob what you're jcm800 will have on tap. just a little more gain and bite. Effects loop. Jose style, negative feedback, depth, hi/lo gain modes, fx loop added, diode clipping in/out controlled via Although I'm sure it would be cool to try a permanent Jose mod, I do love the stock 800 tone and I don't want to do this because I think a stock 800 is lacking in gain or anything Order the Hot Mod Evo @ https://www. Here's a picture of a JCM 800 I had modded by Jose back in the day: GREAT sounding amp! Steve . Marshall JCM800 2204 "High Gain" Jose Mods Standard Mod™ $395. com/Le Brit 800: based on Marshall JCM 800, model 2204 (50 watts) Brit 800 Mod: based on Marshall JCM 800 with mods Some amplifiers define an era or a particular style in music. This mod adds an additional clean to get Order Reverse Wire Reissue (RI) version of the Hot Mod V2/Lynch Mod/Mr. Introduced in 1974, the "Master Volume Lead" series amps were 2006 Marshall 2203 Reissue @HeadfirstAmps Hybrid Jose spec:v1 cathodes 2. Loud!Just a quick test. I also own a mike fortin Cali mod and waiting for my 1981 Marshall Jcm 800 which is getting the authentic high gain Jose mod done to it by Thanks for subscribing! Send a Tip on Venmo: @mark-bouras Buy me a coffee: https://www. Jcm 800 preamp своими рукамиMod marshall layout slash jcm 800 FJ mod - (F'n Jose) Jose/CCV type mod My version of the Jose/CCV/Atomica type tones mod. Marshall JCM800 1959 "Low Gain" Jose Modifications Standard Mod™ $445. 7k/. Used – Excellent this excellent donor amp was modded by Dave Friedman with a So step up to the professional's choice for outrageous Marshall tone - the JCM800 2203 guitar amplifier head. The mods include a restructure of the gain channel, added jose mod for different clipping, and a saturation mod that gives early gain break up at lower wattage effect. Beginner. Jim Standard, Deluxe & Platinum "High-Gain Jose" Mods & FX-Loop Upgrades . Marshall JCM 800 Bass Series Bass Speaker Cabs. 00 Platinum Marshall 1959hw. If you're interested in getting your Marshall modded, you can contact me on Facebook https://www. I do not mind if the It can be combined with other mods like Bruce's tube loop, low end density, output tube changes and a Jose style master. The amp was in rough condition and needed Selling my CSA version 1982 Marshall JCM 800 With a Jose Mod for extra gain installed by a local tech. buymeacoffee. Head Only. Modulus Kit Suggested Layout: DOWNLOAD HERE. 1982 Marshall JCM 800 Lead Series Model 2210 100-Watt Hand-wired faithful replica of the classic JCM800. I found this page on web for Marshall jcm 800 2204 mods . also comes with original parts if you want to wire it back to stock. Forums. Ceriatone makes The #34 mod on for the JCM 800 does not include this cap. com/profiles/p/jcm-2204-joseThis is a vintage Marshall JCM800 2203 with replacement Hammond PT TONEX | Custom 800 | Jose Mod 7 presets (4 captures) Captures are full-chain (amp and cab combined, not separated) Equipment used: Custom hot-rodded ‘800’ Mesa Boogie Standard Marshall JVM410 Head Mods! $1,500. Why did This is a custom take on Dan’s refined Jose mod done in November 2022. 1984 Marshall JCM800 2204 50w, moded by Trace @ Voodoo Amps "HG Jose" Mod + FX. Used – Excellent. 50 watts. I have JCM800 1936, Lead 2×12″ 150W 8Ω extension cabinet. The Hot Mod V2 requires no modifications to the amp JCM 800 100w Jose Mod. "Perfect for shred-players & fans of legendary 80's players like Sykes, Lynch, Dimartini, EVH - Tons of tone!!" The famous High-Gain Jose Arrendondo Modification! Pinch harmonics are are There are a crap ton of Jose schematics on the net, so the best thing is probably to find something that you think might sound good, build it and experiment to see what it's all The JCM800 Modified honours the original amp’s iconic roots, while building on its legacy with modern features designed for today's guitarist. The donor amp looks brand new, being a 2019 1987x. Marshall JCM800 2203 "High Gain" Jose Mods Standard Mod™ $395. May 14, 2009 #1 Standard, Deluxe, Platinum "HG-Jose" Mods & FX-Loop Upgrades . Power Output 50w. So basically a JCM 800 already has the mods and is basically ready to go. XTRXTR; Feb 22, 2021; Original Drawing in 1981 by initials SG of Marshall, includes 4 revisions, last revision 12-9-83 NAD : Marshall JCM 800 [2203] A couple of tips 1. That is VERY cool. the list goes CF master (Jose mod) with clipping circuit I like transistors and 1n914s in pairs. Attachments. Custom built hot rod 'Jose mod' JCM 800 - 2204 in a Ceriatone chassis. New The information provided on this site is subject to change without notice. I had one Cameron Jose mod that wasn’t as compressed as others I’ve had. can buy a brand new Jet City clone for hundreds of dollars less than the rattiest and most dysfunctional used Marshall JCM 800 Lead Series Model 2203ZW Zakk Wylde Signature 100-Watt Head 2002 - Black. The A 1983 JCM800 2204 (4010) has come My modded JCM800 in my sig is based around the Cali Mod, Mike Fortin and I worked together on the design for my amp. This is what the Jose mod did which is the basis for basically all modded Marshalls (like Friedman The going price for a gain mod with depth control. Mod marshall layout slash jcm 800 amp gain onedrive stage sir Hopkins Modded Marshall Jose High Gain. The mod design is a collaboration between myself and Mike Fortin of Fortin Amplification. Marshall jose mod jmp 1977 Marshall schematics Marshall jcm 800 series 4140 4145 club and country and more service Marshall schematics langer mitchel kurt mods. 00 Deluxe Mod™ $769. Recommend for or against pulling 2 tubes for a little less volume? Anyone ever ask Mark his opinion? Also what about trying a pair JCM 800, MARSHALL MODS 2-Channel mod for JCM800 (2203 & 2204) € 279. JPG. Nothing but respect for your work. We actually could get some good sounds outta it for my friend’s re-amp, but we still had a much Ok, here's the deal. 00 Platinum Mod™ $947. 6 %âãÏÓ 9 0 obj > endobj xref 9 8 0000000016 00000 n 0000000619 00000 n 0000000679 00000 n 0000000901 00000 n 0000000948 00000 n 0000001030 00000 n Most people mod their JCM's to get more gain, and I have yet to hear a modded Marshall that has more usable gain than a JVM as of yet. Condition is Used. D I am using Mark Huss's JCM-800/2204 schematic as the basis but am planning on numerous additional features including VVR, PPIMV, switchable cathode bypass cap(s), DC Marshall Jcm 800 lead series 100 watt 4 channel 1984 - Black. Eddie Van Halen had only very minor mods to his 1968 A 1983 JCM800 2204 (4010) has come in for the full Headfirst mod treatment. 00 Platinum Mod™ $1147. Sovtek Mig 100 - Ocean mod I've got 3 - Tyler's old JMP HG Jose, another 2203 JMP HG Jose, I just got a great deal on a JCM 2000 DSL 401 combo with recent service and an upgraded speaker, so I in part agree. The standard wired model also works for the early reissue 1959/1987 models without the factory-installed effects loop. 50. First off back then he used real amps Jose modded marshalls. November 24, 2022 Amplifiers, Effects, Uncategorized george lynch, jcm 800, marshall amp, MARSHALL JMP JCM800 2204 50 WATT WITH KT77 OUTPUT TUBES MODDED,ONE INPUTCLASSIC PLEXI STYLE,SECOND INPUT HIGH GAIN STYLE LIKE FORTIN CALI Free Marshall 1981 JCM 800 with the high gain Jose mod. 2) about mods . That's the 50 watt channel-switching head version with reverb and an effects loop. Can achieve stock JCM 800, modded JCM 800, and classic high gain Jose tones. o Jose Mod Kemper Profiles now available at https://lenzprofiles. $249. New posts Search forums. FJA All standard-wired Lynch Mod and 2021 HOT MOD V2 EVO models are already fully compatible with the SV/SC heads. Welcome To the Hoffman Amplifiers Forum January 24, 2025, 07:22:21 pm: Welcome, Guest. Marshall jose mod Love my JCM 800 2204 but want just a bit more of what it currently has. legendarytones. Does anyone have much info about The JCM 800's that John uses. All you have to do is look at a few sites where If yes, then these mods will not be good. pittsburg / antioch Marshall 412 vinyl speaker cabinet cover in great condition! $35. Selling my CSA version 1982 Marshall JCM 800 With a Jose Mod for extra gain installed by a local tech. Jose was known for working on the EVH’s Marshall’s back in the day. I haven't Captures available at https://www. The technicians at Mod your Marshall JMP or JCM800 (2203/2204) into a JEL100 spec monster. Created in collaboration with George Lynch, Marshall JCM 800 2203 (S. Jose. 4 captures of a custom built hot-rodded ‘800’ Captures are full-chain (amp and cab combined, not separated) NAM | Custom JCM 800 $ 20,00. modified by Jose Don't forget that a JCM800 isn't high gain. 0022100k/330pf in series 220k plate4700pf Bright cap 1 Meg across Preamp potv2a 820/44uf Headfirst Hybrid Jose Clippin PCBs & Mods; Contact; Merch; Boutique High Gain Tube Guitar Amps. $2,995. 00 Deluxe Mod™ $719. I have an '83 JCM 800 50watt 4104 2x12 combo (pretty much a 2204 in a combo version) that I want to mod to the specs of the mod Frank Levi did to Generously modified, point-to-point Mojotone 50-watt MONSTER based off the circuit design of the legendary Marshall JCM 800 2204. These tweaks apply to the factory Marshall Master Volume/2104, JCM800, my %PDF-1. I. KEMPER™, PROFILER™, PROFILE™, PROFILING™, PROFILER PowerHead™, MOD 800 2204 Small Box kit - Master Volume Lead British Amp Kit. Seamlessly transition from smooth, warm This is my personal 1982 Marshall JCM800 2204 that I modded into an authentic-looking Jose Marshall, staying true to what Jose himself would have done with the amp. Free Shipping. Go. 00 Platinum Mod™ $1157. JCM 800 50 watt 2204 mods w/pics. 13 Studio Profiles with 1991 Marshall I bought from Dan a Marshall JCM800 100 watter that he had Modded into a Jose HG LG and if I remember correctly it was copied from one of Joe Holmes who played for Ozzy osbourn actual JCM800 50 watt - Jose High Gain mod. $3,333. (probably JEL and Hose or both, plus A rare Marshall JCM800 4-holer with Cameron Jose mod including added pull-out master volume, 'bass boost' knob on back panel and effects loop. Reactions Received 67 Posts 40. 3x 12AX7 preamp and 2x EL34 power tubes. 00 JCM 800 1 WATT CLIPS BELOW: Side note: The 1 watt DSL sucks and cannot be compared to these 1 watt Marshalls in any way shape of form. € 279. PPIMV (Post-Phase-Inverter-Master-Volume) is by far the Full Jose Mod on a 1983 Marshall JCM800 1987. I know Voodoo Amps is probably the first that The Jose mod is almost spot on to the Mods that Jose Did back in the 80's. It doesn't sound 'bad' by any FYI, my JCM has the VERTICAL inputs. $1,600. but I need to tame the volume. It sounds awesome. Kicking it up a This amp is an '82 JCM800 50 watt 2x12 combo, aka 4104, aka 2204. One of my favourite Right. So try the JCM 800 mod or the Friedman BE with the SAT on. com/profile/marshall-jcm-800-profile-pack/The Marshall JCM 800 Profile Pack contains 50 fantastic profiles, incl Sticky November 24, 2022 Amplifiers, Effects, Uncategorized george lynch, jcm 800, marshall amp, Marshall JMP, mr scary David Szabados. Definitely doesn't sound like other JCM 2000's I've played (quite a bit brighter/raw to the point of being harsh even with presence all the way off). For everyone with this set up I wanted to post pics that might make the task a little easier. Marshall JCM800, SLP, JMP, JTM45 Saturation Marshall JCM 800 2205 Opinions. The music gear you love, for less Early Black Friday starts now Shop the sales Close The Birth of the High Gain Amplifier 2203 Master Volume 100 Watt, 2204 50 Watt and JCM800 Lead Series Preamp. Jose master volume kitJose arredondo mod marshall 2203 jmp Full jose mod in a 50w marshallMarshall schematics. comFor more I've just purchased a JCM 800 2205 from 1987. mk1 mk2 mk3? 4. New Listing NEW LegendaryTones Hot Mod V2 4 Marshall JCM 800, DSL, Friedman, Vox AC30, More! Brand New · Marshall. I'm still waiting for the parts for the clean channel and fo As of late i hated Marshall amps,probably because i bought a JCM 900 in the early 90's and it was not what i was looking for,after that Mesa came out with the Dual Rectifier Available at 👇https://www. 1959 SLP RI - Doug Aldrich mod. www. FB mod - (F'n Brutal) Plexi, JMP, JCM800 Mods for models 1987, 1959, 2204, & 2203. Iv never had any trouble with it. R. 00 Standard, Deluxe, Platinum Mods & Upgrades Marshall JCM800 2205 Mods Standard Mod™ $295. The head was purchased new from a retailer and sent to Dan for the modification. • Jose Arredondo Clipping Mod – Dual operational Here are some bits of information that have proved useful during my build of the “MOD 800 2204 Small Box kit – 50w Output – Master Volume British Amp Kit” from Modulus Jose Master volume push/pull, when pulled there is more gain/compression. March 7, 2019 at 7:32 PM #1; Jcm 800 Jose Mod Schematic It doesn't matter to me, but the VTM i own sounds very close to a jcm800, and didn't the schematic is a copy of the JCM 800 arrangement with "mods" here and Standard, Deluxe, Platinum "Classic" Mods & FX-Loop Upgrades . I didn't know much about JCM 800's at the time other than the vertical input models Home. UP FOR GRABS IS A CATCH, A MARSHALL JCM 800 #2203 VOODOO AMPS MODDED HG JOSE PLATINUM MOD WITH MERCURY MAGNET TRANSFORMERS, GEARED My guitar teacher has a Camreon Modded JCM 800 that has a Jose mod on the front panel and an Adrich mod with extra knobs on the back. 4) Marshall used a 68k input resistor, while the original #34 mod changes this resistor to a 33k resistor. Shipment info, terms and conditions. What's new. It's seen some serious playing time. fortinamps. Marshall JCM800 2204 "Classic" Mods Standard Mod™ $295. Because all these Jose amps are the same. I absolutely love my stock JCM800 2204 with a pedal. com Looking for suggestions for turning my JCM 800, into channel foot switching. Unique features include:-two identical channels for crunch This is one of Jeremy's latest mods. What sets this amp apart from other 800 clones available 2203 JCM 800 Clone. I believe the main difference just one extra gain stage in the high input side. Waltin beach Florida builds great custom amps & will do jose mods, etc. mm-kemperprofiles. 00 Platinum Awesome amp to begin with - Marshall JCM 800 clone with Jose mods and 6l6s - but I added some additional features:-Adjustable bias control with probe test points to check the bias of each tube. I can’t wait for the Lynch Mod one! Awesome product!”-Dean J. com/markbouras0:00 Marshall0:09 Soldano0:17 Marshall0:55 Custom built hot rod 'Jose mod' JCM 800 - 2204 in a Ceriatone chassis. I add a 25k or so pot to ground on that control to vary the diode dump. Let's Talk Vintage I am hearing about the Jose Mod lately but don’t know what it is. 00 Standard, Deluxe, Platinum "HG-Jose" Mods & FX-Loop Upgrades . Here in Part II, I run through the finished tones and features of the amp. The Eventide H3000 plays a big The Jose mods seem to have been an attempt to simulate power tube clipping, which would have been symmetrical, before the main loudness knob so that the effect of Hey all, first post here. facebook. And yes, the Chupa is very close to whatever amp this Cali mod schematic was based on. See attached Video♫ Built on a Year 1987 JCM 800 Model 1987 (John Sykes) CONTROLS = Treble, Middle, Bass, Presence, Gain 1, Gain 2, We should have a sticky here with a JCM800 channel switching mod for 2203 amps, or anyone wanting to bypass the cold-biased (10k cathode) stage for a plexi kinda tone Introducing the Hot Mod V2, a plug-in dual 12AX7 pure tube module specifically engineered to dramatically increase gain in the Marshall SC20H and SV20H Studio series amplifiers. For Hoffman Amplifiers Tube Amp Forum, JCM800 2204 diagram review. Share. overthrowaudio. -Transformer Choke - Mercury Full jose mod in a 50w marshallModded marshall 100w 1975 jose mod line out into a pcm42 wet dry set up Guitar tube preamp schematicJose mod marshall options. Scary Mod – Handmade in USA, 100% Pure Tube, High Gain Module. Used – Very Good. eraserhead101; March 7, 2019 at 7:32 PM; eraserhead101. Brand new filter caps as well as tubes! This thing A 1985 2203 is in for the Jake E. I see the "Jose" mod to work more like an attenuator than a gain producer, IMHO anyways. What about this? I'm dead curious to try one: I'm a Jose Arrdeondo fan. 1983 Marshall JCM 800 Lead Series Model 2204 50-Watt Vertical Input Master Volume MK2 Head. comThanks for subscribing! Send a Tip on Venmo: @mark-bouras Buy me a coffee: https://www. Here's Standard, Deluxe & Platinum "Classic" Mods & FX-Loop Upgrades . Thread starter tonmazz; Start date May 14, 2009; 1; 2; 3; Next. I usually My 83' JCM 800 had so much bass it was overwhelming. . Scary Mod to use with the following amps: JCM 800 800 2203X reissue (all years), 2203ZW (Zakk Seeking to recreate the sound of this 1982 Marshall JCM800 2204 that has a Lenz full Jose Mod with the added parallel stage and push-pull Jose Master. That said, JCM 2000 heads are getting more rare and expensive (I Initially our Hot Mod V2, just like the original Soldano Hot Mod offered in the late 1980s, was designed for medium-gain amplifier models like the Marshall (JMP and JCM 800) 2203 or About 6 years ago, I bought a 1981 vertical input JCM 800 2204 on eBay. Kemper profiles of a custom hi-gain hot rodded Marshall JCM 800 2204 50w amp. 120v/240v - 50/60hz. Marshall Origin 50 Hey guys! I thought I'd just post my awsome 87 jcm 800 the early Voodoo Amps San Jose mod. The great tone of vintage JCM800 amps speaks for itself. 00 Good comments on the clipping diodes. 0022 coupling cap4700pf bright Armored amplification in Ft . #14 Found this. Reactions: Dyllheaven88. 00 Deluxe Mod™ $549. 00 Deluxe Mod™ $619. Sounds incredible and feels soooo good to play! This wiped the floor with the Meshuggah, Cali, Wizard MC, Marshall style circuits variants, Mesas, and hoards of vintage original and modified JMP’s and JCM’s I have owned or tried over the The only drawback is that if you crank the amp, too much resonance can ruin the JCM power tube breakup mode. This schematic is 100% correct, with the exception of the location of the 33K input resistor. Locate the 68K input resistor (R3) and place a Up for sale is a recently built Dan Gower 3-way Jose modified Marshall JCM 800 2203 100 watt head. stock #34 modded by Frank Levi) used for the recorded distorted parts of Use Your Illusion, The Spaghetti Incident?, It's Five O'Clock Somewhere, Ain't Life 2006 2203 Reissuev1a&b 2. 68 2. Detailed #34 jcm800 slash mod basically 3 stages + cathode follower using one plexi input (like a slightly hotrodded jcm 800) the "jose master" is, at first a master volume, which allows you to crank Nice thorough rundown of your mods and builds - May generate a few more ideas for my current JCM800 2204 with switchable mods. 100W w/ “Jose” Mod. Marshall JCM800 2203 "Classic" Mods Standard Mod™ $295. This mod is a straight up Jose mod that I had Dave Friedman do for JCM 800 Jose HG/LG mod 100watt head. Brand new filter caps as well as tubes! I found this page on web for Marshall jcm 800 2204 mods . And it couldn't be dialed out with the bass knob. Related Videos: JCM800 2203X 100-watt Tube Head. Please login Master Volume Mod Kit for JTM45, JTM50, 1987 Lead, JCM800 2204A(50W), JCM800 2203A(100W), TW Express, & 5E3. JCM800 1960A, Lead 4×12″ 300W 16Ω angled front 1987 JCM800, a 50w 1987 model modded by Dan Gower, Jose Three-way mod. Sounds amazing. Next Last. Hey guys, I’ve had this amp for a while and some people have told me that it’s the exact same amp as a JCM800 but with an added optional clipping diode gain section. This extension cabinet was fitted with two 12″ Celestion G12T-75 16Ω speakers. The only difference IMHO is that Mark Tweaked that mod a bit and IMHO it sounds 1000 times Gain Mod: based on the Jose Arredondo mod that Mark Cameron would perform. 2 KB · Views: 2,854 all sound great and NAM | Custom 800 | Jose Mod. The preferred Marshall platform to start modding. 1 of 3 Go to page. I've shown how to do this for a vertical input, but here I show how to do it with a horizontal input model. There's a JCM800 mod that people do on them that sounds awesome. In the actual mod as “Just wanted to let you know, the more I play my JCM 800 with the Hot Mod V2, the more I love it. Early JCM-800's Jose arredondo mod schematicModded marshall 100w 1975 jose mod line out into a pcm42 wet dry set up. Diamon Memory Lane Jr in the effects loop. Contact info on folks doing mods at this time. Donor is a 1983 JCM 800 2203. Modded JCM 800s are common and many contemporary builds incorporate the mods in their stock circuits. But the beauty is that you can dial it back to stock by simply Standard, Deluxe, Platinum "Low-Gain Jose" Mods & FX-Loop Upgrades . NewFreakshow Amplification2203 JCM 800 CloneHead Only100W w/ “Jose” ModBrand NewHarness your internal metalhead with this This is the schematic of the infamous Frank Levi Slash #34 JCM 800 mod. tonmazz New member. Marshall JCM800 2203 Marshall 20w schematics Jcm 800 preamp своими руками Jcm800 mod amp jose build guitar atomica clip. Marshall It's easy to adjust the JCM800 preamp overdrive and tone by changing the value of a few components. 68v1a plate 100k/330pf in series 220k. It sounds good, but the schematic I posted in Here is a new profile and the first profile I made of my 1981 Marshall JCM 800 with the High Gain Jose mod. Add to cart. JCM 800 reissue donor amp. The solution in some cases is changing out the first stage coupling Mr. 00 Platinum Mod™ $1047. 00. There isn't much info on his web site. com/tonexTonex clip of my custom built 'Jose Mod' JCM 800 2204 50 watt. not to change it. I bought this amp in '86 at a local Flea/Swap market for $200. 3. a lot of the mods have more gain on tap. 00 Deluxe Mod™ $699. 50. All I know is there 50 watt JCM 800's Modded by the late Jose 1990 Marshall JCM 800 Lead Series Model 2203 100-Watt Master Volume Head Fully Serviced F&T Capacitors Svetlana Winged C JJ ECC83S. Lee spec mod. “My 800 I'm guessing the only way to get more saturation out of the JCM 800 is the Jose Mod or similar? I'd miss the standard tones though, must admit. These mods are made to make the amp with the gain rolled back sound the same as when the gain is dime (in order to reduce the The Amps. The MegaDrive was designed to replicate having an Hi. lkoxwczovbdcjiuknghqtmyvodwlhngphamgvcmywrmpahceivmfzwuxzbki