crate vc508 manual

crate vc508 manual

Page Count: 4 Owners Manual. Conratulations! You are now the proud owner of the Crate VC-508 Guitar Amplifier. ThisAll Crate amplifiers are Musician Made with Pride in the U.S.A. using theEach amp is rigorously tested by skilled technicians and musicians to ensure that your amplifier is the best it can be. For best results please read this manual before using the amplifier. And. Thank You for choosing CRATE!Use a shielded instrument patch cordAt low settingsVolume control also governs the levelAC LINE CORD (rear of amplifier,The line out jack can also serve as an Insert jack, allowing you to patch externalUse Crate’s STP201. STP202 or STP203 stereo-to-mono Y-cord or an adapter such as Crate’s YPP117. Stereo-to-mono Y-cord:External EffectExternal EffectFor this reason, theLouis Music. Louis, MO 63133File Type Extension: pdf. PDF Version: 1.2. Linearized: Yes. Create Date: 2003:04:23 12:13:06. Producer: Acrobat Distiller 4.05 for Macintosh. Modify Date: 2003:04:23 12:13:10-05:00. Page Count: 4. Using the online preview, you can quickly view the contents and go to the page where you will find the solution to your problem with Crate Amplifiers VC-508. To start viewing the user manual Crate Amplifiers VC-508 on full screen, use the button Fullscreen. However, if you do not want to take up too much of your disk space, you can always download it in the future from ManualsBase. The option to print the manual has also been provided, and you can use it by clicking the link above - Print the manual. You do not have to print the entire manual Crate Amplifiers VC-508 but the selected pages only. paper. If you want to quickly view the content of pages found on the following pages of the manual, you can use them. You are now the proud owner of the Crate VC-508 Guitar Amplifier. All Crate amplifiers are Musician Made with Pride in the U.S.A. using the finest components available.

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Each amp is rigorously tested by skilled tech- nicians and musicians to ensure that your amplThis jack can also 2. GAIN: This determines the amount double as in Insert jack, allowing you of overdrive distortion. At low settings to add an external effect, as shown on (the 1 - 3 range) the signal is clean and the facing pag. Subscribe to our free newsletter Request a new review UTILIZATION There isn't too much to work with in terms of parameters with the Crate VC 508, but there is enough. The amp simply has knobs for gain, tone, and master volume, and that's it. You obviously don't need to have too much experience with guitar amps in order to use this amp, but as always it helps. I don't believe that under any circumstance that you'd need a manual, although I haven't seen it so I can't say what it looks like. SOUNDS The Crate VC 508 definitely packs a lot of punch for only a five watt amp. I wasn't expecting to be able to get it too loud, but was pleasantly surprised to find that it could not only get pretty loud but also that I only needed to have the volume up a little bit less than half way. I've used the amp with a Fender Telecaster for a recording - I wasn't playing, I was the assistant engineer. We were all very pleased with the end tone, as the amp sounds full even if it isn't the most versatile. OVERALL OPINION As far as five watt guitar amps go, the Crate VC 508 is one of the better ones that I've used. I would only recommend it for recording and practicing, but I guess I could also see it being used for very small venues performances. The price is pretty reasonable for the VC 508, but isn't as cheap as you'd expect for a 5 watt Crate amp for sure. I'd recommend looking around at small amps to see what will work best for you, but the VC 508 definitely wouldn't be a bad way to go. Did you find this review helpful? yes no. One HP 8 'brand Celestion. A small, lightweight and portable aisment. Question look, it's simple, it is black. Manufacture all US ST LOUIS.

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That's it! UTILIZATION Amateur's blues rock you will be filled. The sound is less clear his thing (Fender are the kings in this area). It will not take questions rglages the head, a ring quickly and well. SOUNDS CRATE is the hallmark of ZZ TOP. Indeed for this style of music is nickel. It is sending, a growl, it's warm and round, a good grainy crunch (thank you lamps). The distortion of moving ct good old 70's rock (Led Zep.). I play it with a gibson Blueshawk P90 and a team of US fender stratocaster standard. The fender is fully expressed with this little amp. For mtal, it will add a distortion pedals. For the famous 5 watts, a smile can do, but make no mistake, adgage enough to play in groups (rpetitions). I RPET crystal clear clean sounds are limited, so I put 9. OVERALL OPINION I test the small Valbee ibanez 5 watts lamps. It is well and poyvalent but fewer characters than CRATE. Beware the CRATE is not in the same price range (suprieure), it is not made in China, is a 100 US. The highlight of the CRATE is the warm and muscle that comes out. Transplanted on a HP External Diameter great, it must be trs trs good. A good choice to have his lights at home or in small groups.Did you find this review helpful? yes no. Output line-out that can serve as effects loop (without rglage). Rglages three buttons: Gain (acts on the gain of the op amp and thus the distortion), Tone (right up the bass and treble to the left up the mdium), volume (the more we have the most up distortion of the lamp power). Great look, small but super sturdy construction (the grid show kicks). If we tinker a little electronic dcrivant there are sites of possible changes. Note because it is basic but adequate in the context. UTILIZATION Operation is simple trs trs few rglages. But old-fashioned lamps amps is that each rglage affect other. You can find sounds great but you have to spend some time playing with to find a simple test can be dcevant 5 minutes.

Rglages trs efficient well clean the fuzzy distortion. Prsence the back of the op amp will integrate a boost pedals into the amp directly. SOUNDS THE FIRST surprise when discovering this amp is that it is trs sound, it is difficult Exceeds 2 in the apartment. I recall that 5W is about two times less volume than 50W (logarithmic progression of auditory perception). At low volume, alone in his room, the sound is outstanding, you really feel the sound lamps. I made a change to be able to connect an external speaker. On a 4x12 Marshall's great.My rating is laying according to intended use. OVERALL OPINION This little amp is a good trs ticket to get into the world of amps lights very low price. Quite rare in France, it's a pity, one finds plenty of opportunity for US. But it's a great little amp trs trs fun and engaging. Did you find this review helpful? yes no By using our services, you agree to our use of cookies. Find out more. The amp came with a Y cord that you're supposed to use if you want to run your guitar out to an external effect. The manual had me run the cord from the line out, with the tip to the return and the ring to the send. So I'm just plugging the guitar into the Vox, then into the Crate and it works fine. Still, puzzling and frustrating. New Y-cord, amp and Vox. Obviously the amp and Vox work. Is there anything I should try. Is there a way to test the cord. Is the universe telling me to get a cable tester? Faulty Y cable maybe. You tried reversing which was send and which was return I assume. They're easily confused. -marc goodman Maybe I'm wrong here, but from the above quote it sounds like you are plugging the Y cable into the connectors labeled 'Send' and 'Return' on the Tone Lab. If this is the case, i's not surprising you aren't getting any signal as you are effectively patching one effects loop into another effects loop. You want to take the TS connector that corresponds to the tip of the TRS to the Input of the Tonelab.

The connector that corresponds to the ring should go to the output of the Tonelab. Something's obviously wrong. If it aint broke. -marc goodman I've actually tuned a piano before.good enough for my own purposes, to be sure.but guitars and amps are a whole 'nuther world. To view this site, you must enable JavaScript or upgrade to a JavaScript-capable browser.Pickup counter remains closed. Here you will find our collection of Crate schematics. All of these PDF files are available for free download. You will require Adobe Acrobat PDF reader to view these schematics. All rights reserved Back to Top. Please read this user’sKX-220 Stereo Keyboard Amplifier. Congratulations! You are now the proud owner of one of the most versatile keyboard amplifiers available, the Crate KX-220. Four Channel Stereo Keyboard Amplifier. This incredible unit features Crate’s legendary performance and highYour KX-220 is proudly made in America, using only the best components. Extensive testing and Crate’s. Five-Year Warranty assure you that your new amplifier is the absolute best it can be. In order to get the mostAnd thank you for choosing. Table of Contents. The Top Panel.........................4. The Back Panel........................5. Sample Hookup Diagram.................6. System Block Diagram...................7. Technical Specifications...........back coverFeatures. Below are some of the outstanding features which set the KX-220 in a class by itself. Additional information onThe Top Panel. Each channel’s level control governs theIn stereo applications it actsThe signal will still be in your amp, but not in the mix at theAdjust the level of the instrument with this control.Under normal use, this. LED might flash on peak signals.

If the LED stays on, reduce theThe Rear Panel:For stereo inputs use theFor two mono inputs into oneThis XLR jackPlug another cable (or, for stereoWhen a plug is inserted into the leftThe amp will ignore any other input signals, all control settings and any external effects, and will only amplify the signal sent into the power amp input jack.The extension cabinet must haveBe sure theSample Hookup Diagram. In the diagram below, the two mono keyboards are both connected into channel 1. The channel 1 pan control lets youThe metronome plugged into channel 3 may be heard through the amplifier but not the house sound system if the line out select switch is pressed in. A stereo effects device has been connectedAn additional KX-220 has been connected to the left channel preamp out jack, to achieve a true stereo output.System Block Diagram:Technical Specifications. Output Power RatingMaximum Signal Accepted. Channel 4. Effects Return. Instrument: 28 volts peak to peak; Microphone: 4 volts peak to peak. Nominal Input Impedance. Channel 4. Instrument: 220k ohm; Microphone: 600 ohm. Gain. Channel 4. Power Amp. Instrument: 37dB; Microphone: 64dBChannel 4 EQ. Master EQInput Power RequirementsLimiter RangeSpeaker Specifications. Size and Weight. Low Frequency. High FrequencyDue to ongoing product development and improvement, the specificationsLouis, MO 63133. Mine had no cosmetic damage whatsoever and it sounds great. I emailed Crate asking if any docs could be had but have not received a response as yet. I hope you will be as satisfied with yours as I am with mine.There's a Kindle version for 99 cents, and if you buy the paperback you get the Kindle free.Also available in Kindle format. I accumulated more stuff than I remember. This is some of it. This is the old Harpamps.com website. There is lots of I’ve included most of the notes and instructions that helped me when I was learning to play blues harmonica. Something went wrong.

Learn more - opens in a new window or tab This amount is subject to change until you make payment. For additional information, see the Global Shipping Program terms and conditions - opens in a new window or tab This amount is subject to change until you make payment. If you reside in an EU member state besides UK, import VAT on this purchase is not recoverable. For additional information, see the Global Shipping Program terms and conditions - opens in a new window or tab Delivery times may vary, especially during peak periods. Learn more - opens in a new window or tab Learn more - opens in a new window or tab Learn more - opens in a new window or tab Learn more - opens in a new window or tab Learn more - opens in a new window or tab See the seller's listing for full details. Contact the seller - opens in a new window or tab and request a postage method to your location. Please enter a valid postcode. Please enter a number less than or equal to 3. If you don't follow our item condition policy for returns, you may not receive a full refund. Refunds by law: In Australia, consumers have a legal right to obtain a refund from a business if the goods purchased are faulty, not fit for purpose or don't match the seller's description. More information at returns. All Rights Reserved. User Agreement, Privacy, Cookies and AdChoice Norton Secured - powered by Verisign. When investigating any amplifier, it is a good idea to read musician reviews on Harmony-Central. There's a useful article worth reading in full called Amplifier Myths, Fantasies, and Facts on RockDog.com.auClass A all tube amplifier combo or head. For large or loud venues you'llPro Junior; '66 Princeton; Blackface Deluxe; Tweed Super; Tweed Blues. Deluxe; I loved the tone I got through my Fender Super 60, and theCarlos del Junco's The Kalamazoo 10W tube combo is a good alternative to the. Fender Champ.

I've played through a sweet little Its also worth checking out the For harmonica I found it was limited in tonal range. For the price I'd prefer an old Fender Champ or Kalamazoo since I found Read its reviews on. Harmony Central.Blues Harp Amps, Harmonica Amplifiers The Fender Amp Field Guide Preamp Tube Gain Factor guide.So a 2 to 6 speaker cab with smaller speakers would be preferable to a The Harp Commander can overcome this by dialing Includes plenty of control to give you a full bodied tone, with cut Meteor Amp pictured to the right. By changing the power amp tubes you can scale this big amp for any venue.Similar in size and volume as the Fender Blues Jr, with several added features. This company has folded so you'll only find them second hand. Marble MAX amp. They are a great portable preamp for harmonicaI use it straight intoIt can drive an amplifier and a PA OR. TWO amplifiers if you're really keen. And it can be used into yourIt is so different with many more options than the original which isn'tI have 5 tube amps beginning with a 5 watt. Gibson Br-9 in top shape, an old Peavey Classic 50 watts with 4 ten inch. Vintage Club with a 15 inch speaker. On a crowded stage with high volumeThe new Harp Commander gives me the possibility to send the signal to It looks like the phase switch has been You get one XLR There is an effect loop and Like the old Harp Commander, you also get a bass, a treble and a The construction is sturdy and top notch. Every piece is first quality. I'm impressed, what can I say more, The Harp Commander as its name implied is built with harmonica Dealing with Ron Holmes and his This part is unvaluable. The Harp Commander and the after sale service I got. Try to beat that Best regards, Daniel Cabana As it comes with two high gain 12AX7 tubes it may be worth investigating a couple of lower gain tube swaps for just the right tone for your needs. Not quite the classic brown tone of a type A tube amp though.Audio LLC endorser.

Ted Perlman stated: 'Dave McKelvey - world famous harmonica player (just finished 3 Upon hearing the sound of his Shure Green Bullet mic plugged into the REDDI is a class A tube preamp DI box originally designed Or you can Email them.Reviews:Outputs suitable for amplifier or XLR connection to mixer or PA.Line 6 POD XT are an approximation of many good tube amplifiers. They are digital audio processors that emulate tube tone and response.POD 2.0, convincing as it was, there was something missing that In live settings it could be a lot of hassle to set it up sounding I understand it is 16 bit and has a 33kHz Lexicon look promising as they have a higher audio bitrate 24 bit andThey are also very useful for jamming, home recording and studio work. There's now a wide range of amplifiers available with various toneA powerful PA with good Like Behringer and Line6, other companies such as Marshall, VOX, Soldano as well as a few boutique tube amps, you'll findThe POD was impressive when it came out, but has since been upstaged byThe POD and POD 2.0 have a lower audio bit rate and slower processors than current 24 bit tone modeling units like the Behringer V-AMP 2 and. POD XT. The result is the first two POD models sound distant which can be In addition to that you can use room or spring reverb, overdrive. I used a POD 2.0 for well over a year. It was the best option available to me at the time and I was happy Mitch Weiss who uses the POD 2.0 for a number of his studio Its MIDI programable, and has computer editing software. Also if you bought an earlier J-Station, you can download the latest Apparently Johnson Amplification are (or were), for all intents and purposes, According to several sources on However DigiTech continued the technology in their now discontinuedLike. DigiTech's latest GNX series. You can upgrade the software on your J-Station as well as download patches You can also download the manual for free.

The RP200A The RP300A The Digitech RP range are generally thought of as sturdier and But the expression pedals are made of plastic and need to be treated Behringer V-Amp 2.0 is very similar to the POD although it is It has a very useful stereo Aux input to plug your CD or MD playerIt has a bit more user program storage than the POD 2. Its MIDI programable, and has computer editing software. The unit comes with a carry bag and foot pedal. It has a plastic case instead of the sturdy aluminium POD casing. Behringer make good quality reasonably priced audio gear. The X-V-Amp has an overly complicated interface, and is basically a dressed up V-Amp.From a half hour trial at a music shop I found the X-V-Amp interface It doesn't have as many features as It has 14 different amplifier emulations, 11 cabs and 127 guitar effects to Interestingly some reviewers who own other emulators rate the Korg's emulation quality. Can be used with headphones or speakers for practise and can be used live through PA or Takes a CD or MD player input so you can play along to any album, A good way to explore different tones before going out and buying the real deal as Read the PX-4 reviews Compare the PX-3 reviews Between sets you could then select the next channel you want (or into a different range of patches) and then readjust the output volume to suit the volume of those amps.The EQ of whatever the unit is plugged into can also be tweaked from flat to mitigate feedback.Alternatively a tiny amount of reverb is a tasty way of adding some body.If you're using an unbalanced hot mic like the JT30, or Green Bullet, Compared to how a singer's mic is setup, you'll need to It includes Chorus and Reverb Norton has his mounted on a Great for practice, busking, or jamming as its very small and portable. I've found mine so useful I bought a second one.Legendary Pignose is another popular inexpensive small amp for Honeytone and Smokey Amp.

A lot of features for a very reasonable price,Roland offer a wide variety of Voiced to deliver classic rock tone you can get clean quiet.1 watt tones to.

Crate model amps - but may not fit all. Verify the dimensions of the Used in some. Crate model amps - but may not fit all. Verify the dimensions of the This ingenious switch is full-size on the exterior, but a space-saver inside the Double-pole double-throw, no center Double-pole double-throw, no center Double-pole double-throw, with center Has 3 electrical terminals (single Has 6 electrical terminals.Vintage Club 30 Watt and 50 Watt versions (Models VCR3112, VC5212 and VC5310)All company names, logos and product names mentioned on these pages are trademarks of their respective owners. For more information go to www.P65Warnings.ca.gov.

Most all EL84 guitar amps I'm familiar with seem to run the bias very hot. Heck, the AC-15 I just built idles at 14.75W per tube! The problem is that he is already at maximum bias voltage and there is no more available. Sure more voltage is avalaible.The problem is that he is already at maximum bias voltage and there is no more available. Sure more voltage is avalaible. If you won't believe me maybe you can look at the chart of test points on the schematic. Maybe you'll believe that! The problem is that he is already at maximum bias voltage and there is no more available.If you won't believe me maybe you can look at the chart of test points on the schematic. Maybe you'll believe that. Just I'm saying is I read post ( and try to understand I'm french Canadian ) I give the way to have more negative voltage, bigger value for R78. 15 k drop to ground more voltage than let say a 30 K. Sure if you put 30 K you'll have colder bias. Some say to replace R77 the 100 ohms, I said maybe but work on R78 first. I do not read Punkykatt try a new vallue for R78 and said it don't work. I'm wrong ? The problem is that he is already at maximum bias voltage and there is no more available.If you won't believe me maybe you can look at the chart of test points on the schematic. I'm wrong ? DID YOU EVEN LOOK AT THE CHART??? Replace R78 Punkykatt is getting a reading of -14.6dcv. The PT -bias supply can only give another -1.1dcv at the most, that's not enough. Brad Replacing R78 with what value.Its a PCB amp and not easy to swap R78. Replacing R78 with what value.Its a PCB amp and not easy to swap R78. Since it's not easy to swap R78, just put a jumper (gator clip test lead) across R77. That will give you the absolute most negative voltage you can get from that bias supply. You will not damage anything doing this. Please measure the bias voltage with and without the jumper so we all may understand. Replace R78 Let me try to explain it again. From the chart, TP27 is -15.7VDC.

That's straight out of the rectifier. That's the most the bias voltage can ever be. That voltage is applied to a voltage divider consisting of R77 and R78. The voltage across R78 is the negative voltage that will be sent to the grids of the output tubes. It should be obvious that most of that -15.7VDC will be present across R78 and that very little will be dropped by R77. But let's be sure. Doing the math shows that -15.6V is across R78 and only -0.1V is across R77. So, 99.4 of the total available -15.7VDC is already being sent to the output tube grids. Now let's say that R77 is reduced to zero ohms. R77 now drops zero volts and the entire -15.7VDC appears across R78. This is only an increase of 0.1V and that small increase is likely to have no effect on biasing the output tubes cooler. Now let's go the other way, your preferred method. We still have -15.7VDC applied to this voltage divider. Doing the math again shows that now the voltage that appears across R78 has increased to -15.68. Wow! The bias voltage increased from -15.6 to -15.68. Not likely to make the output tubes run any cooler. Even as you increase R78 to infinity, the bias voltage can never be more than the voltage at TP27. For example, if both resistors were equal value then half the -15.7VDC would appear across each resistor. In that case, you could increase R78 (or decrease R77) and get a big enough voltage change to actually do something. R77 adds 100 Ohms. Into 15K load, the total 130 Ohms series resistance leaves 0.991 of the unloaded voltage. IOW, the most bump possible is 1. If tubes are hot, 1 bias change won't cold them down enuff to notice. We can build a voltage-doubler off the existing winding. Or cap-couple off the 240VAC winding to jack-down a negative DC voltage. I would not dink with the bias without talking to the customer.Whiz kids with a slide rule and a family size box of 'Good and Plenty'.

You have to push those EL's hard to get 50 watts so Crate in there wisdom(roflmao) biased them right on the edge of meltdown. I never meet a tube I didn't like. Or would that be worse I think? Oh yeah, and I'm usually just kidding so don't take me too seriously. Or would that be worse I think. That could work. Or a simple voltage doubler could be used. It seems Crate designed the amp to run as hot as it does, though. You're gonna pop some diodes and if they stay shorted you'll start blowing fuses or even worse. There is already a FWB in the circuit. And the center tap is used so the bridge puts out negative and positive voltages. If you replace the two diodes in the negative half of the bridge with another FWB, you still gotta leave the center tap connected for the positive output. Leaving the CT connected will insure that the diodes in the new bridge will pop. There are ways around this including using another transformer strictly for the bias rather than modify the negative supply that doubles as a bias supply and a supply for some solid state stuff. Even easier to accept it as a toaster. You're gonna pop some diodes and if they stay shorted you'll start blowing fuses or even worse. There is already a FWB in the circuit. Duh. Thanks for pointing that out (might help if I go back and look at the schematic since it's been a while). Yes, accept the toaster. Or follow your earlier suggestion to source raw a.c. for the bias circuit from a cap to the high voltage secondary, then knock down as appropriate. But this amp is what it is. Both the AC line voltage and the HT fuses are internal on the amp????? You have to pull the chassis to get to them. What were they thinking???? OH Yeah, they sell you a back up amp. All of the output tubes were blown. So I took it apart to see what was going on inside. I am far from a professional. However I have a good soldering iron and I know how to use it. I am also good at finding info on the net. I feel Sluckey is absolutely correct.