The chorus ensemble ce2 is a chorus pedal by rolandboss released in 1979. Boss cs 3 vs boss cp1x in war of the compressors part 1. It has a 14 inch input and output and is powered by either a 9 volt power supply or battery. Free boss diagrams, schematics, service manuals schematics. Boss cs2 compression sustainer pedal schematic diagram. Boss cs 3 noise decimator plus mod this mod will not work on a cs 2 i hope you enjoy the cs 3 noise decimator mod.
In that same vein, it weighs in at around 15 ounces. Cs2 compression sustainer by cameron johnson 20150220 comparaison boss cs2 dorigine et modifie fat old comp, msm workshop. Schematic diagram of the boss cs2 compression sustainer guitar effect pedal. Best schematics minecraft maps planet minecraft community. In early 1970s, the ross compressor and mxr dyna comp brought compression out of the studio and made them part of guitarists live rigs. The newer cs 3 uses the same adapter most other boss pedals use. A regulated 9v adapter with a boss style barrel plug i. The cs 2 used a vca voltage controlled amplifier rather than the photocouplers used by the cs 1. For many players, that solution is the boss ns 2 noise suppressor. Voodoo sez, 912v x4 standard 9v and 12v boss aca with each one of these four outputs delivering 100ma, you can easily power any 9v batteryoperated pedals. The byoc analog chorus is a truebypassed clone of the version of the boss ce 2. By simply launching the dedicated boss tone studio application and connecting to the internet, you can download any of the free contents from our growing collection.
Ics, transistors and diodes used in the boss cs2 pedal. The circuit is designed around the mn3007 1024 stage bbd ic3 and the mn3101 clock driver ic4. Boss oc2 octave pedal schematic diagram the boss oc2 octave pedal produces additional tones, one and two octaves below the original note. After my successful attempt to modify my old boss ds1 distortion pedal i thought i would have a go at making my boss cs 3 compressionsustainer a quieter pedal when sustain levels are set high. There are 12 in total, whereas the original white face rat had 11. Your purchases help youth music programs get the gear they need to make music. Boss dd 2 boss dm 2 boss dm3 boss rv3 delayreverb boss sg1 slowgear dod 585 dod 908 dod fx90 dod fx96 echo electroharmonix deluxe memoryman ibanez ad80 ibanez ad100 ibanez cd10 ibanez cs 5 ibanez d15 ibanez em5 echomachine telraymorley ecv delay oilcan fender echoreverb ii fender echoreverb iii fender dimension iv gibson ga4re. Boss cs2 compression sustainer guitar pedal schematic diagram. Boss ce2 chorus pedal schematic diagram hobby hour. This isnt a rack mountable piece of gear as it is a foot pedal. In 1978, boss jumped on board with the cs 1, which quickly gave way to the cs 2 in 1981 and eventually the cs 3 in 1986, which remains in production today as the companys proven breadandbutter compressor. The cs 2 is a standard singlespace sized pedal, measuring 2 78 inches wide by 2 38 inches tall by 518 inches long. Powerful tabletop looping and multieffects in an ultracompact package.
If your comp has a blend control, try setting it above 50 percent. I have a 1987 boss cs3 made in japan,same circuit board as the cs2 with the addition of a tone control. This is the perfect pedal for guitarists and bassists who want to sound their best. Based on the pics, they have added 1 mosfet, 1 diode, 1 film cap, 1 electro cap, and 1 resistor plus 2 dpdt switches. Service manuals, schematics, eproms for electrical technicians. The cs2 compresses highinput signals while boosting lowinput signals, giving you smooth and long sustain without degrading the quality of.
Chorus effect,architecture,circuit, achematic,layout,components part list. I suppose it could be used to hold paper down or as a door wedge but there are much more effective and inexpensive options for doing that. Hi, i have built a cs2 compressor with ba6110 chip instead of ba662a. Origin effects cali76tx limiting amplifier vs boss cs 2 compression sustainer duration. Cs 3 monte allums ultra plus mod discussion in effects, pedals, strings. Effects heaven effect schematics mxr ibanez boss dod. Free electronic schematic diagrams, electronics cad software, electronic pcb software, guitar wiring diagrams, amp schematics, repair manuals, amplifier layout diagrams,pcb software for making printed circuit boards, amplifier design software cad for drawing circuit diagrams. Turning the sustain knob up results in a very pronounced dip and swell of amplitude. Contributed by byron struck and matt walsham for the roland australia blog. Nov 02, 2017 boss old dc adapter that tw1 needs was called aca, the new one is psa. This effect draws a lot of current so not all power supplies are able to power up this pedal. I was looking for a boss cs2 clone project with reliable parts, and. It is an ultra squisher, with heavy compression at even the lowest sustain knob setting.
The pedal compresses highinput level signals while boosting lowinput level signals, producing a smooth and long sustain without degrading the quality of the original guitar sound. The two new opamps kill n oise and add much needed clarity to the circuit. The solution is to incorporate some sort of tool to defeat the interference. The worlds first chorus sounds, reborn with waza craft. Right now, i have the pod mounted in my rack, and stands signal chainwise between the jmp1 preamp and the el34 5050 poweramp, but not in 4cm as an fx unit only. I like that it rolls high end off, so i can use it as a clean boost for the bridge pickup of a strat or tele. How to use the boss ns2 noise suppressor in your rig. The boss cs2 compression sustainer effect was sold from december 1981 to june 1986. That the boss cs3 compression sustainer has been in production for over a quarter of a century attests to the excellence of its design. The boss cs 1 is the original compression pedal designed by boss and is no longer being made. In fact, whilst the cs3 went on sale in latter 1986, it was only a relatively minor update on the cs2 of the early 80s, which means theres a good three decades of history attached to this pedal. The boss ds1 circuit can be broken down into 5 big blocks. The affordable new me25 is packed with powerful boss features to make you sound like a pro, yet its as fun and easy to use as a stompbox. The cs 3 compression sustainer pedal compresses louder signals while boosting lower signals, providing smooth sustain without degrading the original sound quality.
The pedal has a direct level control knob for exact tonal shaping and separate controls for octave 1 oct1 and octave 2 oct 2. In the reverse process, antiimaging or reconstruction filters are used at the output of a sampled system to eliminate spectral images of the desired signal. The schematic diagram of boss flanger guitar pedal elektrotanya for electronics experts peavey pv1500 service manual download, schematics, eeprom, repair info for electronics experts. I use a beat up stock boss cs 2, and for certain things it sounds great. Boss vpb 2 welcome to the boss virtual pedal board. Pa sjostrom diagrams 1 packard bell diagrams 42 paia diagrams 7 panaramic diagrams 1 panart diagrams 1 panasonic diagrams 92 panasonic matsushita diagrams 1 park diagrams 5. This pedal runs on a single 9volt battery or it takes the optional boss psa adapter. The main differences are the vca chip made by roland in the cs 2, made by that corp. Crank the volume and hear the tone of the ultimate rock pedalboard. Antialias filters are used to bandlimit the input signal and remove the harmonic content at that is introduced by the bbd sampling process. The vintage analog dm 2 is a very popular effect and prices are usually very high for a beat up but working pedal.
Featuring intuitive controls of level and sustain with the added bonus of a twoway switch for normal or treble focus in the compression, boss cs 1 compression sustainer is an originator of the effect. There are at least 3 different versions of the dm 2. Boss pedals that specify the psa adapter operate at 9v like most other pedals. Boss cs2 compressor sustainer schematic by mwichni 17 feb 2009. I found some resources at indy guitarist on the boss cs 3, and how to lower the noise and hiss levels of the pedal, as well as alter the tone of the pedal. The attack control looks more like a release time in my schematic, and looking at the cs 2 it indeed is, with the minimum release time at its maximum setting. This video is all about the boss cs 3 compressorsustainer pedal. This mod absolutely decimates the noise of the stock cs 3.
Download free software boss ce 2 service manual dcbackuper. The cs 1 was a completely different circuit, but the cs 2 and cs 3 are similar. Input stage, transistor booster, opamp gain stage, tone control, output buffer and power supply. If its not quick enough to limit the peak, the detector doubles as clipping diodes. Simply choose a category, select a variation, and play. The cs2 generates a smooth and long sustain without degrading the quality of. How to get the most from your compressor pedal part 2. Boss oc 2 octave pedal schematic diagram the boss oc 2 octave pedal produces additional tones, one and two octaves below the original note. We have 47 diagrams, schematics or service manuals to choose from beginning with p, all free to download. The old cs 3 used to use the aca adapter, which was an unregulated 9v adapter. In continuous production since 1987, the boss ns 2 is a bestselling staple of boss pedals. Settup pbass cs 2 odb3ch1mxr m80 swr im trying really hard to find some usable settings to make it work. Here is a full component list for the boss cs2 compressor. Enabling printed circuit board pcb designers to seamlessly connect schematic diagrams, component placement, pcb.
Boss oc2 octave pedal schematic diagram hobby hour. Set the volume andor gain to give a slight, audible boost. The builtin sound library gives you instant access to dozens of classic and modern effects. Dont know what all the cs 2 talk of greatness is about, if theres one pedal sale i regret, its the swap of my japanese cs 3 for a ditto cs 2. Essentially these are an overeasy limiter with ratio and attack time depending on how hard you hit it. This was the the update from the cs 1 which was a fantastic compression on its own. This is one of boss s earliest comp pedals, and it uses a very different circuit than the later cs 2 or cs 3. Nov 20, 2017 the best use for the cs 3 is to compress your bass signal.
Boss tone central is a library service offering additional contents for boss products. Eagle is an electronic design automation eda software. Item will ship usps priority and will ship the day after purchase. This setting is best for faster tempos, where a quicker response time is needed. This classic compressor has the versatility to go all the way from subtle to. Ive aquiered a boss compression sustainer cs 2 pedal recently. After the cs 3, the cs 2 did not seem to do much, but much of it is probably a question of what kind of compression youre used to. I compared cs2 schematic with ibanez cp10 as their are quite similar but cp10 uses ba6110. The active preemphasis filter formed by the 4558 dual opamp is designed to increase the magnitude of the high frequencies with respect to the midlow frequencies, in order to enhance the overall sn ratio by minimizing the adverse effects of attenuation and distortion created for the bbd stage. Boss cs1 compression sustainer service manual download.
The other request i constantly get is people want more bass and warmth. The input and output buffers will isolate the circuit, keeping the signal path clean and tonesucking free. English katana owners manual boss software license agreement in no event shall boss corporation be liable to endusers for any damages whatsoever, including but not limited to financial damages for any loss of profits or information arising from the use of, or inability to use this updater. Joyo aerolite comp schematic cs2 clone traced by mysticwhiskey that. The main problem is that it works rather like a limiter. Free diagrams, schematics, service manuals beginning with. Customize your sound with simple twists of the drive. Your purchases also help protect forests, including. Boss diagrams, schematics and service manuals download for free. Boss cs2 compression sustainer pedal schematic diagram the boss cs2 compression sustainer effect was sold from december 1981 to june 1986. View and download boss cs 3 instructions manual online. What is the best use for boss cs3 compression sustainer.
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