Micro amp or mc401 boost line driver ultimate guitar. Mxr mc401 cae boosterline driver with images diy guitar pedal. It looks like that when amp is pushed hard gain and output at 2 oclock theres nothing that can boost it for solos. All schematics on the web concerning the mxr noisegate are wrong including the one from tonepad. I dont even know the the tube driver was actually the inspiration for the mxr but for the dover drive, it was either eric johnsons lead tone, which is a tube driver into a cranked. We created several and we have redrawn some schematics that were already available on the internet for readability or ease of use these needed an easiertoread format, corrections or part identifiers. With the mc401, users will never have to worry about thin tone again. Effects heaven effect schematics mxr ibanez boss dod. The electronic circuit was also used as a reference design on many other compressor effects like the ross compressor, trex compnova, ibanezmaxon cp5cp9cp10 and boutique.
Building on that proud history, mxr introduces an instant classic, the m151 doubleshot distortion. This simple and reliable design that uses only 1 opamp and 1 potentiometer will boost the guitar signal up to 26db, giving a clean flat frequency response. The mc401s circuit design has been used for years by cae in the worlds best guitarists rigs to remedy these. Mxr and custom audio electronics founder bob bradshaw two names that have shaped the tones of the worlds greatest guitarists join forces to bring you a dynamic new line of pedals. This pedal combines the boots effect from the mxc402 but also uses the line driver to solve problems of mismatched line level and signal conditioning problems that can occur when combining effects. Three ways to nail the dumble sound on a budget reverb news. Fet gate driver ic with two cheap fet gate driver circuits for driving the gate of a power mosfet in a switch mode. Some of the example circuits will not utilize every part that has been positioned on the. Dover drive vs mxr fet driver circuit comparisons the.
Mc401 boost line driver the mc401 is simple in design but superbly effective in solving a variety of mismatched line level and signal conditioning problems that can occur when combining effects. The boost line driver is simple in design but superbly effective in solving a variety of mismatched line level and signal conditioning problems that can occur when combining effects. Jul 09, 20 mxr cae mc401 boost line driver pedal duration. I started looking into this after doing some makeovers to a couple of joyo.
See more ideas about guitar pedals, diy guitar pedal and guitar. Free mxr diagrams, schematics, service manuals schematics. The mc401s circuit design has been used for years by cae in the worlds best. Works perfect and save a bit based on the condition. I have implemented an mxr 129 display, using an 8x1. Mxr effects effects schematics footswitches repairs rons stuff sale amp schematics synth schematics coming soon. This is the complete schematic for the circuit that is contained on the amz multipurpose opamp pc board. They have basically linked inverting input and output and connected the. Randy rhoads, among others, used this pedal to achieve more distortion in his amps. Octave ampeg scrambler boss oc2 dano dj frenchtoast dod fx35 octoplus korgyamaha oct1 maestro. We consistently create the best selling picks and analog electronics, and carry a large line of accessories that set industry standards in their respective fields. The 10 electrolytic between the 22k and the fet is drawn in the wrong direction plus should be on the fetside. I started looking into this after doing some makeovers to a couple of joyo pedals i had.
Referring to version 2 from 2003 which i have on my hd. Enjoy the lowest prices and best selection of mxr noise gate effects pedals at guitar center. It does its job boost signal with minimal coloration with shining colors, and imparts minimal tonal shift. Mxr and custom audio electronics founder bob bradshawtwo names. Well, more like over 200 so far, and hopefully well find more to add to the list of effect pedal clones. Filter mods 1 schematic mxr boostline driver cae mc401. Mxr custom audio electronics mc401 boost pedal musicians. The mc404 cae wah was developed by bob bradshaw of custom audio electronics and the cry baby design team with the goal of creating a highly versatile wahwah of topgrade components. Featuring an elegantly streamlined design and 20db boost circuit designed by bob bradshaw of custom audio electronics, the mxr boostline driver brings. It also provides a convenient highlow impedance interface for direct signal taps. Mxr custom audio electronics mc401 boost pedal musician.
Mxr diagrams, schematics and service manuals download for free. Boosting dirt channel of the 2525h marshall jubilee. We created several and we have redrawn some schematics that were already available on the internet for readability or ease. The mc401s circuit design has been used for years by cae in the worlds. From picks to pedals and every accessory in between, dunlop manufacturing has been creating worldclass gear for musicians for over 50 years. Ronsound custom effects mods sams photofacts ronsound swag pcbs gift certificates ecommerce, open source, shop, online shopping, store. Custom audio electronics mc401 boost pedal regular mxr joined forces with custom audio electronics founder bob bradshaw to bring you the mc401 boost pedal. Can i have the mxr mc401 cae boosterline driver schematic and the. Mxr cae mc401 boost line driver all about modern commercial stompbox circuits from electro harmonix over mxr, boss and ibanez into the nineties.
Mxr mc401 custom audio electronics boost pedal long. Mxr dyna comp analysis the mxr 102 dyna comp is a compressor effect guitar pedal, released in 1972 by mxr and rapidly becoming popular because of its price and ease of use. We have a long list of legendary and modernday superstars who all share a passion for our. The mxr boostline driver is the type of gear that ive been searching for. The mxr micro amp circuit can be divided into two blocks. Crybaby gcb95o octave fuzz wah schematic 2 crybaby db01 mxr envelope filter mods 1 schematic mxr boostline driver cae mc401. Jul 17, 2014 products like the smart gate and the custom audio electronics boostline driver and mc403 power system can be found in the touring rigs of countless pros.
Mxr is a rochester, new yorkbased manufacturer of effects pedals, cofounded in 1972 by keith barr and terry sherwood and incorporated as mxr innovations, inc. In the off position it is a clean, true bypass, just passing your existing signal through without any coloring or distraction. Thanks to alfonso hermida for the schematic information. Can i have the mxr mc401 cae boosterline driver schematic and the detailed bill of materials for buy and build the pedal. The mc401s circuit design has been used for years by cae in the. It also provides a convenient highlow impedance interface. The ones ive included here are those that are readily available off ebay. A nice block logo mxr noise gate line driver up for grabs. Mxr is a rochester, new york based manufacturer of effects pedals, cofounded in 1972 by keith barr and terry sherwood and incorporated as mxr innovations, inc.
It features dual fasel inductors with two distinct voices highend emphasis or low to mid resonance, and a builtin mxr mc401 boostlinedriver adds even more. Mc401 boostline driver the mc401 is simple in design but superbly. Here is a list of the schematics that are exclusive to this site. The safe and least expensive bet is the micro amp, though. It is designed to work with line levels aprox, 0 db 1 volt and have a input impadance of 20 kohm.
Mxr and custom audio electronics founder bob bradshawtwo names that have shaped the tones of the worlds greatest guitaristsjoin forces to bring you a dynamic new line of pedals. The boostoverdrive and boost pedals are the first offerings in the series produced by mxr, featuring the unique sonic stamp of legendary designer bob bradshaw. It is used to boost your signal and cut noise to your amp. Ive not owned a noise gate since the early 90s in my wannabe helmet days.
The mc401, from mxr, is a comprehensive boost and overdrive pedal that preserves the original tone while providing some extra warmth and grit. The mc401s circuit design has been used for years by cae in the worlds best guitarists rigs to remedy these problems and rejuvenate the sparkle, punch and. The mxr mc401 boost line driver is a stunning piece of equipment. Guitar pedals, diy electronics, electronics projects, dc circuit, pedalboard, layouts, circuits, guns. Fet driver ic with adjustable dead time for inverting buckboost smps.
Jan 16, 20 hi, my mxr headphone amplifier is shot and since this is a pretty rare pedal, can i use the micro amp instead for a similar effect line driver, or is it a completely different design. Mxr released a simple hard clipping device called the distortion plus in the late seventies. Mxr noise gate line driver all about modern commercial stompbox circuits from electro harmonix over mxr, boss and ibanez into the nineties. Mxr custom audio electronics mc401 boost pedal video demo. I changed the function of the second opamp channel because it makes no sense to do what mxr did with it. Products like the smart gate and the custom audio electronics boostline driver and mc403 power system can be found in the touring rigs of countless pros. The mxr 102 dyna comp is a compressor effect guitar pedal, released in 1972 by mxr and rapidly becoming popular because of its price and ease of use. Mar 14, 2014 yes bernard made a mistake on the first schematic and had the 1m at the inverting input, but he corrected it in his second scheme to the 220n1k junction. Get a low price and free shipping on thousands of items. Here is a short description of some of the mxr 1 delay circuitry. Can i have the mxr mc401 cae booster line driver schematic and the detailed bill of materials for buy and build the pedal. We built on with a configuration such that it can go in a effects chain with the footswitch switching the output sound from the line to your amp to headphones. Has its share of marks and a hole in the side for a power supply.
Octave ampeg scrambler boss oc2 dano dj frenchtoast dod fx35 octoplus korgyamaha oct1 maestro bb1 roger mayer octavia tycobrahe octavia overdrive ampeg a3 boss bd2 blues boss od1 boss od2 boss od3 boss os2 boss pw2 powerdriver boss sd1 super chandler tube. It was seen on stages worldwide and heard on hundreds of timeless recordings. The mc401s circuit design has been used for years by cae in the worlds best guitarists rigs to remedy these problems and rejuvenate the sparkle. Noise gate line drivers boss nf1 dod fx30 mxr m5 roger mayer rm68. Id tried xotic ep booster, fulltone 2b, maxon 808, analogman king of. Mc401 boostline driver the mc401 is simple in design but superbly effective in solving a variety of mismatched line level and signal conditioning problems that can occur when combining effects. The mxr boost line driver is the type of gear that ive been searching for.
Click here 1980, mxr, micro, amp, vs, cae, custom, audio, electronics, boost, line, driver, fender. Schematics, pc board layout, semiconductor generic reference numbers. Fet gate driver ic with two cheap fet gate driver circuits for driving. Usually you need switcheddc voltages to drive a stepper. The mxr trademark is now owned by jim dunlop, which continues to produce the original effects units along with new additions to the line. The first step in chasing down the dumble drive is to recreate that pregain eq circuit on the floor using a common graphic equalizer pedalsuch as the boss ge7 or a mxr eq of the six or. Ronsound yesterdays technology today, the art of e. Thanks to dunlop, mxrs legacy is alive and well, as the new products remain faithful to the original companys ideals of value, sound quality and ruggedness. Mxr cae custom audio electronics boost line driver youtube.
1141 1340 1443 1479 365 642 1379 1210 687 957 1326 635 910 410 1289 12 1138 1390 334 877 1005 568 1617 244 1067 974 388 1619 1311 796 361 581 1586 1026 896 531 1463 501 614 441 978 1272 957