This ashly power amplifier has been tested and is working condition. Ashly fet 2000 m mos fet stereo power amp amplifier pa. Very often issues with ashly fet2000c begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Hi there, i just refurbished an ashly fet 500 and had to go over the power supply in detail. Ashly mos fet 2000m power amplifier for sale online ebay. Power amplifiers fet 200 amplifier pdf manual download. Isolated can flexible data fd rate repeater reference design. The ashly is a very stable, quiet amp, and is a great choice for the he 15, delivering 500 watts per coil in stereo mode, or if you are using a dual he 15, you can run the coils of each driver in parallel and send 675 watts to each driver. Click here to log in and see your discounted prices. Oct 30, 2012 while in the basement moving stuff around i stumbled upon some pa equipment that i had stored and kinda forgot about. To ensure compliance with the specifications of commercial installations, ashly ftx power amplifiers are listed with u.
User manuals, guides and specifications for your ashly fet500 amplifier. The fet500 series of analog compressors is based on the famous 2u rack compressors designed in the early 60s. The fet 2000m features led meters and balanced xlr or 14 inputs. View and download ashly power amplifiers fet 200 operating instructions manual online. Items must be returned in original, asshipped condition with all original packaging and no signs of use. The fa series amps run quiet and cool with 2 or 4channel models. Oct 19, 2012 hi there, i just refurbished an ashly fet 500 and had to go over the power supply in detail. Yes this is one of the very few amplifiers that can be run hot at 2 ohms. Fet is an open source free timetabling software for automatically scheduling the timetable of a school, highschool or university.
Buy the ashly 2sj110, fet transistor at full compass systems. A fet amplifier is an amplifier that uses one or more fieldeffect transistors fets. It comes with ethernet control, serial data control, aux preamp outputs, instant standby mode, preset recall, fault condition logic outputs, and optional network audio and digital audio capability. Ashly fet 500 amps, any opinion on this amps amplifiers.
Ashly fet 200 mos fet stereo power amp amplifier pa. Ashly model fet 500 power amplifier as seen in pictures removed from service in working condition approximately november 2011. Since i cannot find a schematic on this unit, i thought i would share my experience. Its a great time to upgrade your home music studio gear with the largest selection at. The fet2000m features led meters and balanced xlr or 14 inputs. Ashly fet 500 cinema series stereo power amplifier mosfet. Ashly stereo mos fet power amplifier model fet m reverb. Ashly fet 500 cinema series stereo power amplifier ebay.
You can freely use, copy, modify and redistribute it, as gnugpl permits but please consider a donation. Gain reduction control amplifier and meter driver circuit from later revisions. Wade look near the top of the page under the add a reply button and you will find a search function. Ashly mx508 schematic service manual download, schematics. Find the user manual you need for your audio device and more at manualsonline. F500 fet limiter pcb overlay, schematic and bill of materials 2014 mnats. Fet is an evolutionary program using a genetic algoritm for automatically generating the timetable of a school, highschool or university. View and download ashly fet1500c specification sheet online.
Generally, if the amplifier smokes, the power supply fets have failed. Hi vince, i used an ashly fet 2000m for my he 15 sub before i got the crown k2, and it did an incredible job. Ashly bass preamplifier specification sheet 2 pages related products for ashly mosfet power amplifiers cftseries. Find mosfet amplifier schematic related suppliers, manufacturers, products and specifications on globalspec a trusted source of mosfet amplifier schematic information. Need to fix your 5007f 71 4 circular saw with brake. Pro studio recording equipment and music productionindustry. Current working condition working tested sept 21, 2016. This amp is 100% electronically and has been tested, check out the pics for the cosmetic condition. F500 fet limiter pcb overlay, schematic and bill of materials.
High efficiency and power density 1kw resonant converter reference design with high voltage gan fet. Ashly model fet500 power amplifier as seen in pictures removed from service in working condition approximately november 2011. We meld easytouse control software, smart multimode dspladen power amplifiers, matrix processors, ingenious compact digital mixers and good old school analog signal. Amplifiers have applications in numerous electronic circuits. Discussion in audio hardware started by bayen, oct 30, 2012.
Check out this ashly fet 500 2 channel cinema series 500 watt power amplifier amp. Ashlys new line of nx power amplifiers feature lightweight, energyefficient classd switching amplifier technology combined with a switch mode power supply. This website is not affiliated with or sponsored by ashly. Get the best deal for ashly pro audio amplifiers from the largest online selection at. Do a search for evans fet 500 and you should find lots of discussions. The metaloxidesemiconductor fieldeffect transistor also known as the metaloxidesilicon. Development and construction notes about the fet500 series of limiters for the. This design is intended for demanding sound reinforcement, broadcast facilities, recording studios, or any application where visual equipment is essential. Many times, the output transistors fail and that causes the power supply fets to fail. Lp3985 150ma, lowdropout voltage regulator with bypass. Use our part lists, interactive diagrams, accessories and expert repair advice to make your repairs easy. As for a schematic its actually an extremely simple bridge rectifier with the input from the transformer being centertapped going into the diode bridge. The ashly fet 500 is rated at 250wpc into 8, but the 801s dip to 4 ohms.
The amp is discontinued and ashly doesnt have spare parts. What can i do with an ashley stereo mos fet 2000 m power. Oct 14, 20 these tools allow students, hobbyists, and professional engineers to design and analyze analog and digital systems before ever building a prototype. Ashly fet500 one channel humming audiokarma home audio. Fet amplifier design the expressions for amplifier characteristics developed in the previous section will now be used in the design process.
It takes into account lots of factors related to teaching. Hi there, i just refurbished an ashly fet500 and had to go over the power supply in detail. Ashley fires and sadie holmes make lance hart cum on their yoga pants. Ashly fa series hi density power amplifiers infocomm. Ashly offers a diverse range of power amps, each engineered to. I was wandering if somebody has an opinion on this amp, ashly mosfet amps, are they suitable for home, and what quality of sound expect from them, i have had mosfet amps from hafler, like the hafler xl600, hafler xl280, and perreaux, any help would be greatly appreciated, i have a pair of jbl l112, but since i sold my amps financial situation forced me. The ucd78 device is a 4a and 6a singlechannel mosfet driver with bodydiode conduction sensing and reporting and is a high performance driver that allows the texas instruments ucd38a digital pwm controller to achieve advanced synchronousrectification sr control. Many times, the output transistors fail and that causes the. Ashley fet500 mosfet stereo amplifier 800 watts reverb. Ashly fet500 power amplifier amp audio vintage theatre. It has some general cosmetic wear, scuffs, and scratches on the casing. A few folks do prefer the high voltage model over the low voltage model. Lowside power mosfet driver with body diode conduction. Ashly fet500 power amp schematic can anyone suppy a schematic please for the ashly fet 500 power amp.
Check out this ashly fet500 2 channel cinema series 500 watt power amplifier amp. Ashly fet500 manual stereo power amplifier hifi engine. Ashly stereo amplifier specification sheet 2 pages. We just acquired the inventory from a large sporting goods store located here in north central pennsylvania. The most common type of fet amplifier is the mosfet amplifier, which uses metaloxidesemiconductor fets mosfets.
Ashly fet 500 2 channel cinema series 500 watt power amplifier amp. Online schematic capture lets hobbyists easily share and discuss their designs, while online circuit simulation allows for quick design iteration and accelerated learning about electronics. Beefy 100 amp electronic load uses two mosfets hackaday. I have dealt with professional power amps in the past but none come close to the clean sound the ashly delivers. The signal and line amp are based on the 1108 mic pre and use a fet as the first active component in each amp stage all other revisions use a bipolar transistor. Two general types of fets are the n channel and the p channel mosfets. Amps, and processors happy with ashly fet2000 m pro amp. Ashly mosfet power amplifiers cftseries owners manual pdf. The function of field effect transistors is similar to bipolar transistors especially the type we will discuss here but there are a few differences. Database contains 1 ashly fet500 manuals available for free online viewing or downloading in pdf. Ashley model fet500 power amplifieras seen in pictures removed from service in working condition approximately november 2011 tested june 23, 2016.
View and download ashly mosfet power amplifiers cftseries owners manual online. Ashly model fet 2000m power amplifieras seen in pictures current working condition working tested sept 15 2016. I was never in charge of the band pa system but kept the pa when the band broke up. The fet2000m features led meters and balanced xlr or 14\ inputs. Similar searches son sister mom ashley fires clips big ass fuck anal bestfam us ashley fires family submissive secretary young black girls can t take big dick sister teaches brother how to eat pussy huge butt ebony cleaning ashley fires mistress fucked in club ashley fires taboo ashley fires femdom cuckold me now d 10min more ashley fires. You are bidding on a technical pro lz1500 professional amplifier. Ashly mx508 channelscheme1997 service manual download. This design is intended for demanding sound reinforcement, broadcast facilities, recording studios, or any application where visual monitoring and interfacing with balanced equipment is essential. Ashly model fet2000m 250w rack mountable professional. Finally, the circuit has been faithfully recreated in 500 series format maintaining its classic sound, fully discrete audio path, while adding new features.
Buyer assumes responsibility for all return shipping costs unless the item was not received as described. Ashly audios fa series highdensity power amplifiers are ideal for conference rooms or anywhere that space is a premium. To purchase fet200 spares or accessories, please contact the company via their website or visit an authorised retailer. When we see what fet can do for school scheduling managers we think that it is really useful for them. Ashly fet500 2 channel cinema series 500 watt power amplifier amp. The unit was given to me but needs work on one channel. I was wandering if somebody has an opinion on this amp, ashly mosfet amps, are they suitable for home, and what quality of sound expect from them, i have had mosfet amps from hafler, like the hafler xl600, hafler xl280, and perreaux, any help would be greatly appreciated, i have a pair of jbl l112, but since i sold my amps financial situation forced me to do it, now i have been looking to. Ashly fet200 manual stereo power amplifier hifi engine. Ashly power amplifier operators manual ftx1001 ftx1501 ftx2001 cft1800. I dont believe you will find too many cons and lots of pros. The main advantage of a fet used for amplification is that it has very high input impedance and low output impedance. Ashly designs and builds innovative audio systems for churches, restaurants, hotels, schools, courtrooms, health clubs, council chambers any place that needs good sound. Mosfets can either be manufactured as part of mos integrated circuit mos ic. Ashly klr5000 twochannel high performance amplifier.
View and download ashly mos fet power amplifiers cftseries owners manual online. The gain reduction fet in this model has a unique circuitry around it different form all other models notably the lack of source resistor. Ashly fet 2000 m mos fet stereo power amp amplifier pa from. Lost directions and dont know if i have all the right. Comparison of enhancementmode and depletionmode mosfet symbols, along with jfet symbols. Amplifiers are specialized pieces of electronic equipment that take an audio signal and increase its amplitude before sending it on to a speaker or other sound device. Ashly fet500 manuals and user guides, amplifier manuals. This 200 watt amp mosfet amplifier schematic power amplifier electronic circuit is designed by philips semiconductor and is capable to deliver a maximum of 200 watts of high quality audio rms power into a 4 w loudspeaker. What can i do with an ashley stereo mos fet 2000 m power amp. Feb 28, 2017 beefy 100 amp electronic load uses two mosfets. I got lucky and bought 5 ashly ftx2001, 1 ashly fet500, and 1 ashly powerflex 6250 for a. Ashly fet500 gearslutz gearslutz pro audio community.
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