He has since replaced the kt88s with kt90eh which appear more stable with bias voltages and they sound very good too. This website contains a compilation of information already available elsewhere on the internet and therefore. Yaqin new mc s el34 vacuum tube hiend tube integrated audio amplifier, find complete details about yaqin new mc s el34 vacuum tube hiend tube integrated audio amplifier,vacuum tube audio amplifier,vacuum tube amplifier,tube audio amplifier from amplifier supplier or manufacturershenzhen longruixiang trading ltd. When i started a post on this amp in september i was new to tube amps, now i am kinda new to tube amps, lol. Review of yaqin mc s integrated amp talkin tubes the. Page 1 of 59 a look at the yaqin mc10l and mc10t les carpenter g4cnh february 2020 any comments or suggestions. If you want to join us and get repairing help please sign in or sign up by completing a simple electrical test or write your question to the message board without registration.
You are welcome to email the author via lez at ntlworld dot com. Honestly, i wasnt expecting much from this lowpriced chinese tube amplifier, and was shocked by the level of performance i was getting. The 30l uses a 6j1 that is equal to a 6ak5 that is not an audio tube. Well help you to work out whether its worth paying extra for a highend version or whether youre getting just as good a deal by getting the cheaper item. Dec 25, 20 licensed to youtube by the orchard music, kontor new media music, merlin africori on behalf of sheer sound. Yaqin mc100b tubes canuck audio mart hifi and audio forum. For a list of authorised retailers please contact the company via their website. Save yaqin mc to get email alerts and updates on your ebay feed. Many of the parts are from well know compaines like, solen, philips, siemens and.
With great prices, fast shipping, and toprated customer service newegg shopping upgraded. An analog vu meter on the front panel to monitor the average of the two channel output levels. Yaqin mc 100b kt88 vacuum tube hiend integrated power amplifier 110v240v gold. Yaqin new mc10t el34b6ca7x4 12at7x4 vacuum tube hiend. We repair most makes and models of consumer and pro audio and video equipment including projectors, tv repair, cb radio repair, repair of. These tubes are employed in the amplifiers pushpull driver stage. Psvane el34 tube amplifier and opera mezza duration. Classa 100% new face yaqin mcs integrated amplifier.
If youre still in two minds about yaqin integrated amplifier and are thinking about choosing a similar product, aliexpress is a great place to compare prices and sellers. It is powered by yaqin 6ca7t tubes which are better than shu guang el34b in sound quality. Greatly appreciate your thoughts on this yaqin mcs integrated amp. Therefore, is it worth it to buy top of line power. Yaqin mc 10t el34 vacuum tube push pull integrated amplifier hifi exquis lamp amp with 12ax7 pre amp enjoy free shipping worldwide. However, it appear that in recnet years the qulity of their products had improved so i find myself curious.
Yaqin mc s svbk el34 vacuum tube hiend tube integrated amplifier new 10t 10l. This is the second amp from this company, the first was the yaqin vk 2100 hybird amp which i ran without problems for 3 or 4 years. Discussion in audio hardware started by dividebytube. Yaqin mc84l el84 x4 class a vacuum tube hiend tube. The 6ak5 is a pentode, not triode and triodes not only sound better in most cases, many brands of triode exist to tune the amp. We have 1 yaqin diagram, schematic or service manual, and its free to download. I would have to look at a schematic and find out more details about the amp and its output transformers along with looking at some average plate characteristics of the exact tubes you are using.
So here goes, i am about to purchase a yaqin mcs to use with my. It is powered by yaquina 6ca7t tubes which are better than shu gang el34b in sound quality an analog vu meter on the front panel to monitor the average of the two channel output levels. Chinahifiaudio online store yaqin mcs tube 6ca7t pushpull hifi integrated amplifier yaqin mcs. Hitronics electronics repair and restoration yaqin tube. This time tho, i tried the amp with negative feedback removed. Yaqin ms30l is the same than mc 30l infrared remote control for volume adjustment trul triode and ultra linear modes switches on the front panel headphone output jack on the front panel external bias adjustment better than jolida 302. A great place to buy computers, computer parts, electronics, software, accessories, and dvds online. Showing the pete millet 8903b software in use as well as other tests. Yaqin mc 10t el34 vacuum tube push pull integrated. Output power is about 52 watts at 8 ohms per channel using four el34b tubes for the power amplification stage and four. In america, with 110 v current, the mcs tube amplifier made by yaqin lingan actual person makes these products essentially by hand, even though lings command of english as noted below is imperfect. May 28, 2017 yaqin mcs upgrades and switchable feedback installed posted on may 28, 2017 by adaudio another yaqin s on the workbench for the usual upgrades. A yaqin mcs unit a power cable a manual hex screw drivers to adjust bias.
Yaqin mc100b sch service manual download, schematics, eeprom. Amounts shown in italicized text are for items listed in currency other than canadian dollars and are approximate conversions to canadian dollars based upon bloombergs conversion rates. I even found a video on youtube when an owner of a yaqin mc100b posted a video of something inside the amp catching fire. Its original name, which is a registered trademark, has some strange symbols and you can not write it using t raditional alphabet. These mods worked their usual charms and gave a very decent performance, even with the stock tubes. Preamplifier uses srpp form circuit, wide frequency response, low output impedance nf, nof, power power amplification, 3 function modes, amplification use low impedence high power triode 845 tube, wide frequency response, high driving force 2 levels preamplification, 2a3 and 6sn7 using topquality output transformer, z110. It is powered by yaqin speacial blue wave 6ca7t tubes in this luxury version which are better than standard versions default 6ca7t tubes. You can write in english language into the forum not only in hungarian. Buy yaqin mcs pushpull integrated stereo tube amplifierwithout. Often comical engrish translations exist, for example first classb gall stone is combined, grade is srpp circuit before the gallbladder. Page 8 classa yaqin mc100b integrated amplifier awesome and powerful 65 watt per channel dual mono power amp. Yaqin mcs stereo tube integrated amp, 45wpc, box, owners.
Yaqin pronounced jachin is one of the more prolific chinese manufacturers of valve tube. Yaqin mcs tube amplifier for sale canuck audio mart. Sep 28, 2018 the yaqin mc s uses common triode preamp tubes. Disclaimer brand names and product names are the property of their respective owners. Apr 02, 2017 yaqin mc s modificationsanother giantkiller. Another yaqin s on the workbench for the usual upgrades. Hey everyone, i first heard about the yaqin amps here on this sub, so i thought i would report back on my impressions of one of their products. Yaqin mcs tube 6ca7t pushpull hifi integrated amplifier.
The first thing, of course, is that 50ws of tube power just isnt enough oomph to drive magnepans. View and download yaqin mc100b owners manual online. In my more budget system, the stock yaqin mc10t has proved itself to be a great performer. Reading the german link tho i gotta say the one i have feeding it with 120v stepdown104v 72ma bias on the kt88s and i get decent sound from tt.
Yaqin mc 10t tube amp first impressions hey everyone, i first heard about the yaqin amps here on this sub, so i thought i would report back on my impressions of one of their products. Yaqin mc100b kt88 vacuum tube hiend integrated power amplifier 110v240v gold. Yaqin mcs integrated tube amplifier for sale canuck. Bg bench testing a chinese made cayin a100t kt88 amplifier. Features yaqin ms23b uses cathode feedback equalizer circuit, meeting. Two separate amps with two separate power supplies on one chassis. Yaqin mcs el34 6ca7 4 vacuum tube integrated pushpull amplifier silver out of. Well help you to work out whether its worth paying extra for a highend version or whether youre getting just as good a. Yaqin mcs stereo tube integrated amp,45wpc,box,owners. Buy yaqin integrated amplifier and get free shipping on. Yaqin mcs the mcs can be one of the main components of your home audio system.
Buy yaqin new mc10t el34b6ca7x4 12at7x4 vacuum tube hiend tube integrated amp. Yaqin mc100b sch service manual download, schematics. Yaqin audio is a chinese manufacturer of vacuum tube based audio equipment. I think the average plate curves from some of the current production chinese el34s arent the same as vintage el34s. Works great and sounds truly amazing for price range. Use the provided screw driver in the slot and adjust up or down. Yaqin new mcs el34 vacuum tube hiend tube integrated. Blown away by yaqin mcs tube amplifier a couple weeks ago, i decided to try the yaqin mcs which i could order easily on amazon. Beautiful yaqin mcs top line stereo tube integrated amp, 45 wpc, beautifully built, beautifully designed, beautiful sound, beautiful cosmetics. Cheap amplifier, buy quality consumer electronics directly from china suppliers.
Due to the fact that i listen to headphones at night, i need a separate pre with a tape out, to plug the grado head amp into, and the yaqin doesnt provide that. Yaqin mcs stereo tube amplifier setup, tube change, and howto bias the amp duration. The amp i bought is a yaqin mc s and uses 6ca7el34 power tubes and 12at7 in the output. Little reliable englishlanguage data is available as of 2010. But i choose mc50l because it has more power which is needed to push the celestion 100. I have one and suggest to have a friend build you one with the same tubes but different circuit. Yaqin audio amplifiers for sale shop with afterpay ebay.
Tubes for yaqin mc10l amp talkin tubes the klipsch. We repair most makes and models of consumer and pro audio and video equipment including projectors, tv repair, cb radio repair, repair of all vintage and modern electronic equipment. Class a pushpull power amplifier to reduce distortion. Yaqin mcs 40wpc el34 6ca7 10l vacuum tube pushpull. Includes 1 spare power tubeincludes heavy purple power cable. Yaqin mcs el34 6ca7 x4 10l vacuum tube integrated amplifier p. But plugging the yaqin into my main system, and i started to notice some minor problems. Beautiful styling with bright copper lacquered chassis and. Yaqin mcs hifi inegrated tube, class ab, pushpull circuit. Chinahifiaudio online store yaqin mc s tube 6ca7t pushpull hifi integrated amplifier yaqin mc s. This entry was posted in integrated amplifiers, valve amplifiers and tagged yaqin, yaqin mc s, yaqin modifications, yaqin upgrades by adaudio. This website is not affiliated with or sponsored by yaqin. I am rating the mc 10t, which is the replacment for.
Just bought a yaqin mc s i know i said i was finished buying audio equipment, but curiosity got the best of me. Personal experience tells me that the chinese gear is of questionable quality and needs a lot of work to sound decent. Jan 18, 2012 an update on the yaqin mc10t amplifier. Yaqin mcs hifi inegrated tube, class ab, pushpull circuit, triode mode, 2 x 40w. Valve amplifier audio amplifier hifi audio audio speakers diy electronics electronics projects alter computer electronic schematics. The yaqin mcs has a very minimal and straightforward circuit. Since you are in canada, perhaps you might be familiar with the sonic frontiers anthem amp1 stereo power amp which i use and could share your impressions of that amp compared the the yaqin. For instance, i never liked polk speakers because they have always sounded muddy to me, but the guy who sold me this yaqin amp demoed it using polk speakers. Just bought a yaqin mcs i know i said i was finished buying audio equipment, but curiosity got the best of me. Originally came with four 6n1 tubes and still shows them in the schematic but yaqin now nicely supplies two 12ua7 and two 12at7.
If in the uk you need the 240v version, dont run a 220v unit directly on uk mains, use variac, or youll have a 40 volt overload on the ht rail. Pre amp required with yaqin mcs for vinyl talkin tubes. Yaqin mcs stereo integrated amplifier wall of sound. To make the amp more cooperative with the rectifier tube and see if i remembered how to solder i changed some of the capacitors in two stages based on this post. If you want to know our topic pick for the under category, then its definitely the yaqin vacuum tube integrated pushpull amplifier, which combines serious sound quality with a price tag that is very reasonable. Yaqin ms30l is the same than mc30l infrared remote control for volume adjustment trul triode and ultra linear modes switches on the front panel headphone output jack on the front panel external bias adjustment better than jolida 302. This is an impressive amp, quality tube compliment with 2 el34s per side with individual biasing pots for each tube, maximizing sound quality and tube. Beautiful yaqin mc s top line stereo tube integrated amp, 45 wpc, beautifully built, beautifully designed, beautiful sound, beautiful cosmetics.
Yaqin mcs el34 6ca7 vacuum tube integrated pushpull amplifier extra tubes. Used yaqin mcs el34 6ca7 comes with extra tubes, please see the pictures. Yaqin mc s 6ca7 integrated amplifier get special price. Yaqin mcs 40wpc el34 6ca7 10l vacuum tube pushpull integrated amplifier. Kidult online store yaqin mc s el34 6ca7 x4 10l vacuum tube integrated amplifier p yaqin mcs yaqin mc s tube amp is another popular amp in yaqin product list and it is very similar to mc 10t except it is using 4x shuguang 6ca7 tubes instead of 12at7 tubes. Yaqin audio is notable for the companys use of tubes rather than solidstate amplifier designs, which is in keeping with many highend audio suppliers. Aimpire yaqin mcs el34 6ca7 4 vacuum tube integrated. Bench test cayin a100t 8 x kt88 tube amplifier youtube. Mcs is the latest upgraded version of mc10l, powered by yaqin 6ca7t tubes an analog vu meter monitors the average of the two channel output levels class a pushpull power amplifier to reduce distortion quick start guide. These are the beasts that wont deliver what is expected. A look at the yaqin mc100b by les carpenter g4cnh december 2019 this is the authors 100b fitted with full music 6sn7 gold band and full music 12ax7, later replaced with rimar boxed anode v4004 military spec. Yaqin makes their amps in house with quality parts. Willynilly, in this relation i am forced to use the yaquin name.
In america, with 110 v current, the mcs tube amplifier made by yaqin lingan. Yaqin mcs upgrades and switchable feedback installed. Yaqin mcs hifi tube amplifier working in a 2x40 pushpull system. Yaqin mc10l sch service manual download, schematics. Yaqin mcs upgrades and switchable feedback installed ad audio. Us and canadian import models have a 110120 v mains transformer. To purchase mc 100b spares or accessories, please contact the company via their website or visit an authorised retailer. I figure that with the amazon prime membership, i could demo the amp for 30 days. Review of yaqin mc s integrated amp sign in to follow this. The front clear cover for the preamp tubes has cracked as seen in the pictures. Jan 21, 2009 the yaqin mc 10l, according to my friend stuart whos an electronics and audiophile guru, is a very simple design thats quite similar to the dynaco st70, a classic audiophile tube amp sold from the 1950s into the 1970s.
1111 823 283 1372 1457 1038 597 1363 805 264 1020 3 1152 633 1337 1578 996 635 108 760 50 1080 1529 209 254 375 644 300 1255 353 254 791 174 589 1056 316 711 1287 406