Ok i have the mc100b and read everything i could find on it. Buy yaqin new mc 10t el34b6ca7x4 12at7x4 vacuum tube hiend tube integrated amp. Unfollow yaqin mc100b to stop getting updates on your ebay feed. Buy yaqin new mc10t el34b6ca7x4 12at7x4 vacuum tube hiend tube integrated amp.
Yaqin mc550c is the flagship model of yaqin products. This item will be posted through the global shipping program and includes. This is handed off to a workhorse 6sn7 dual triode driver configured as a. Yaqin mc100b kt88 tube integrated amplifier power amp. After doing some research i purchased a yaqin mc10l from a canadian company that imports several different models of yaqin amplifiers. Yaqin tube amp mods hitronics electronics repair and restoration. Hifi amplifier, power supply circuit, cool tech, espresso machine, coffee maker, audio. Yaqin mc s gd el34 mc10l vacuum tube hiend tube integrated amplifier au. Apr 02, 2017 this entry was posted in integrated amplifiers, valve amplifiers and tagged yaqin, yaqin mc s, yaqin modifications, yaqin upgrades by adaudio. However, it appear that in recnet years the qulity of their products had improved so i find myself curious. The amplifier using 4 pieces of classic shuguang 300b tubes to provide powerful output. Oneyear warranty preamplifier use srpp amplification circuit and nagaotype inverter, cathode output circuit to promote. Markhill audio mc100b integrated amplifier highend sound and looks at a low price.
I cant speak for other companies in china but, yaqin makes their amps in house with quality parts. Schematic of this amplifier based the 811a power tube is shown below. For a list of authorised retailers please contact the company via their website. The yaqin mc10l is sort of in my price range and is available from a canadian deal with a good ebay reputation see here. Yaqin mc84l el84 x4 class a vacuum tube hiend tube.
Oct 29, 2017 bg bench testing a chinese made cayin a100t kt88 amplifier. So far i am fully satisfied with the amp, it sounds incredible good to me. This item yaqin mc100b kt88 vacuum tube hiend integrated power amplifier 110v240v gold. Yaqin mc100b 20 with 4x tungsol kt150, 4x electroharmonix 6sn7eh gold pins and 2x jj ecc803s gold pins use 4 digital multimeters to bias remove 2 cage rods for kt150. Yaqin mc100b kt88 tube integrated amplifier power amp 2. This site helps you to save the earth from electronic waste. Its playing right now in triad mode 30 watts per channel and it is connected to an ancient set of. Anthony basically cannot keep up with demand for those in europe, seems they are in big demand outside austr. If you are among many who have tried swapping tubes without much sonic improvement but large costs, it is perhaps time to start looking at making some changes to the circuit and the points of operation. These ads were offering, top dollar to purchase your old. Save yaqin mc 100b to get email alerts and updates on your ebay feed. Good condition though mislaid screws x 4 which fasten shield over valves, i used it without didnt seem to make anydifference to functionality. Yaqin mc550c vacuum tube valve integrated amplifier 300b x4.
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. It is also using 12ax7 and 12au7 tubes for amplifying and come with extra wide range frequency output. Yaqin mc100b sv kt88 vacuum tube hiend integrated power amplifier 110v240v au. Yes the room heater saw these modules at his workshop in various states of construction they were huge large in size and numbers of components for the 20w rating. All items guaranteed 100% brand new in the original edition box. This tube is best as a driver, but still a bit thick and bassy vocalsguitar down.
Buy yaqin integrated amplifier and get free shipping on. Yaqin mc 100b kt88 tube integrated amplifier power amp 2 mode 100% brand new declaration all items guaranteed 100% brand new in the original edition box. Yaqin mc100b kt88 tube integrated amplifier 2 mode new. Yaqin mcs gd el34 mc10l vacuum tube hiend tube integrated amplifier au. But i swapped the tube with jj and eh for the preamp and driver tube. Showing the pete millet 8903b software in use as well as other tests. With yaqin s 100b i think they generally got it right, no doubt it s possible that small improvements can be made in some area s, but you must be real sure of what your doing. I have been an electronic technician for 30 years and have worked on lots of audio equipment over the years, tubes and solid state. Review of yaqin mc s integrated amp talkin tubes the. Willsenton r8 kt88el34 x4 tube integrated amp power amplifier headphone silver reisong a10 el34 hifi audio stereo tube amplifier singleend class.
So i cant tell you how it compares to a standard setup. The front picture shows an early yaqin mc10l purchased by the author in 2007 and shows how well the amplifier was packed. Yaqin mc 100b schematic wiring diagram with dc voltages around the tube sockets. Amplifiers in need of a second system for our officecomputer room, i had always wanted to try a vacuum tube amplifier. Yaqin audio amplifiers for sale shop with afterpay ebay. Anthony basically cannot keep up with demand for those in europe, seems they are in big demand outside australia. Yaqin mc100b kt88 x4 vacuum tube integrated amplifier. Yaqin mc100b sv kt88 x4 vacuum tube hiend integrated. Sent it to a repair shop in canada that advertises online they repair and upgrade the. I have not found anywhere the schematic of wavac md300b. Yaqin mc100b gb kt88 vacuum tube hiend integrated power. Sep 28, 2018 the yaqin mc s uses common triode preamp tubes. Muzishare x7 kt88 x4 pushpull vacuum tube integrated amp power amplifier mm phono amp remote upgrade. Mc300c use two level driver to assuer the 300b sound quality, famous 6n8p6sn72, 12at72 psvanes 300b2, rectifier use chinese 5z3p1, it can be replaced by 274b or 5u4 etc to improuve the sound quality.
Mc 300c use two level driver to assuer the 300b sound quality, famous 6n8p6sn72, 12at72 psvanes 300b2, rectifier use chinese 5z3p1, it can be replaced by 274b or 5u4 etc to improuve the sound quality. This approach is justified because even in the manual, strange symbol appears on the. Bench test cayin a100t 8 x kt88 tube amplifier youtube. Page 8 classa yaqin mc 100b integrated amplifier awesome and powerful 65 watt per channel dual mono power amp. View and download yaqin mc 100b owners manual online. Markhill audio mc100b integrated amplifier highend sound and. Adopt outstanding improve ultra to recommend work set the circuit free while being. Ok i have the mc 100b and read everything i could find on it. Yaqin mc100b tubes canuck audio mart hifi and audio forum. 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. Yaqin mc100b kt88 tube integrated amplifier power amp 2 mode 100% brand new declaration all items guaranteed 100% brand new in the original edition box.
Yaqin new mc10t el34b6ca7x4 12at7x4 vacuum tube hiend. This item yaqin mc 100b kt88 vacuum tube hiend integrated power amplifier 110v240v gold muzishare x7 kt88 x4 pushpull vacuum tube integrated amp power amplifier mm phono amp remote upgrade willsenton r8 kt88el34 x4 tube integrated amp power amplifier headphone silver. Its original name, which is a registered trademark, has some strange symbols and you can not write it using t raditional alphabet. Well help you to work out whether its worth paying extra for a highend version or whether youre getting just as good a. Yaqin mc10l audio amplifier sch service manual download. I have already possessed transistor amplifiers such as nad c320 bee, nad c326 bee, marantz pm 6005, and finally creek evolution 50 mk2, and i can assure you that the yaqin vk2100 sounds terrific, as well as the creek four times as much expensive. The economy shipping may not applicable to some countries due to the maximum weight limit restriction to economy postage parcels 102030 kgs. Kidult online store yaqin mc100b kt88 x4 vacuum tube integrated amplifier yaqinmc100b please choose free shipping at the checkout page as it already included the shipping cost important. The dealer also has a couple of slightly more upscale models, the ms20l, and the mc 100b. I was happy with the ms30l, but chose to upgrade to the mc 300c because i wanted a class a with 300b tubes. Make offer yaqin mc100b bk kt88 vacuum tube hiend integrated power amplifier 110v240v us yaqin audio amplifiers yaqin audio is notable for the companys use of tubes rather than solidstate amplifier designs, which is in keeping with many highend audio suppliers. Markhill audio mc100b integrated amplifier highend sound.
Cyto and poultrygeist have owned yaqin amps and wonder if they or anyone has further thoughts. To purchase mc100b spares or accessories, please contact the company via their website or visit. Markhill audio mc 100b integrated amplifier highend sound and looks at a low price. There was a time when you could find want ads for tube equipment tucked in the classified section of audio magazines. We have 1 yaqin diagram, schematic or service manual, and its free to download. Mc100b i bought this 100b without tubes, then i bought the valves i wanted to use. The yaqin mc 10l is sort of in my price range and is available from a canadian deal with a good ebay reputation see here. 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. Disclaimer brand names and product names are the property of their respective owners. When i verified that diagram is correct, i entered it into circuit simulation program i use spectrum softwares microcap 9. Bg bench testing a chinese made cayin a100t kt88 amplifier.
Yaqin mc100b sv kt88 x4 vacuum tube hiend integrated power. The valves were all given identification numbers so that when installed in their designated places, they would produce the same bias conditions as when despatched from the factory. 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. Willynilly, in this relation i am forced to use the yaquin name. Yaqin mc100b sch service manual download, schematics. Yaqin mc s svsv 6ca7 bl vacuum tube pushpull integrated amplifier new 10t 10l. To purchase mc 100b spares or accessories, please contact the company via their website or visit. One exemplar of this amp have passed for my workbench and i have remarked that it was lethal for the operator. 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. The power supply electrolytic capacitors, situated outside the case, are without isolation at the top and in two of them there was the full ht rail 500 v. Markhill audio mc100b integrated amplifier highend sound and looks at a low. Yaqin mc 100b 20 with 4x tungsol kt150, 4x electroharmonix 6sn7eh gold pins and 2x jj ecc803s gold pins use 4 digital multimeters to bias remove 2 cage rods for kt150. Hitronics electronics repair and restoration yaqin tube. Yaqin mc100b not as powerful as advertised, but still a good.
This website contains a compilation of information already available elsewhere on the internet and therefore. View and download yaqin mc100b owners manual online. The dealer also has a couple of slightly more upscale models, the ms20l, and the mc100b. Beautiful styling with bright copper lacquered chassis and. Yaqin mc 100b schematicwiring diagram with dc voltages around the tube sockets. Two separate amps with two separate power supplies on one chassis. 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. Service manuals, schematics, eproms for electrical technicians.
This entry was posted in integrated amplifiers, valve amplifiers and tagged yaqin, yaqin mc s, yaqin modifications, yaqin upgrades by adaudio. Yaqin mc100b kt88 hiend tube integrated power amplifier. Oct 12, 2015 yes the room heater saw these modules at his workshop in various states of construction they were huge large in size and numbers of components for the 20w rating. Yaqin mc100b kt88 tube integrated amplifier, with extra. The 30l uses a 6j1 that is equal to a 6ak5 that is not an audio tube. I have a chance to trade the pioneer for a yaqin mc100b or a eico st40. Preamplifier use srpp amplification circuit and nagaotype inverter, cathode output circuit to promote.
Yaqin mc 100b kt88 tube integrated amplifier power amp 2 mode. Previous owner of a couple smaller integrated tube amps, and abused the yaqin ms30l pushpull amplifier for about a year before buying the ms300c. This website is not affiliated with or sponsored by yaqin. Rare vintage sansui tube amplifiers q55 amplifier, valve amplifier. Yaqin mc 100b sv kt88 vacuum tube hiend integrated power amplifier 110v240v au. I was trying to make the same choice a few years ago, after much reading on various forums i bought my yaqin mc100b from song in canada, ive never regretted that decision. Hi aristoctrat and other owners of the yaqin mc 100b. Yaqin mc100b sch service manual download, schematics, eeprom. He has since replaced the kt88s with kt90eh which appear more stable with bias voltages and they sound very good too. Rare vintage sansui tube amplifiers q55 power supply circuit, valve. Phil collinsthis must be love yaqin mcs integrated.
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