Yaqin home audio amplifiers and preamps for sale in. Adopt the ultra and linear work of recommending improved and put the circuit. Next, make sure the device youre sending a signal from is plugged in. Jun 06, 2011 youll see names like yaqin, mini, music angel, mr liang, music curve, and others. Yaqin mc10l read description for sale canuck audio mart. Please do not offer the downloaded file for sell only use it for personal usage. 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. Minute details in the layers of the recording came forth from a seemingly black background and then fade back to where each began. Yaqin mcs gd el34 mc10l vacuum tube hiend tube integrated amplifier us. Yaqin ms33b mmmc phone stage 2016 new version tube phone stage. This latest enhanced version of mc10l class a tube amplifier, an excellent machine, ideal for hifi purists, tu. The front picture shows an early yaqin mc10l purchased by the author in.
If i tried using eather one of those two combos in the 10l it would be a major disaster rite. We ordered this for one of our customers who paid a small deposit and then has not been in touch with us for almost 3 months. Yaqin mc10l integrated tube amplifier manual hifi engine. Jan 21, 2009 the yaqin mc10l, 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. I purchased through ebay from a hong kong group called primeamp. It is powered by yaqin 6ca7t tubes which are better than shu guang el34b in sound quality. But plugging the yaqin into my main system, and i started to notice some minor problems.
In some ways, the yaqin mcs stereo integrated is a paradox. I have been an electronic technician for 30 years and have worked on lots of audio equipment over the years, tubes and solid state. Previously about 8 years ago when i used the earlier yaqin mc10l with a denon avr2802 i did not notice any bothersome sound issues with the tube amp running front left and right and the denon avr running center, left surround and right surround. The up graded 10t uses 4 12at7, while the model s uses 2 12ax7b and 2 12au7s. This site helps you to save the earth from electronic waste. How to repair tube amp el34 pp mc10l 8, final bias adjustment. First, make sure the parts are all properly grounded and secured. It took the tubes a few hours to work in, and now the bada has nothing on the yaqin. An analog vu meter on the front panel to monitor the average of the two channel output levels. Has some issue where the right side is a bit quieter than left, i dont have.
Honestly, i wasnt expecting much from this lowpriced chinese tube amplifier, and was shocked by the level of performance i was getting. Output power is about 52 watts at 8 ohms per channel using four el34b tubes for the power amplification stage and four. Yaqin home audio amplifiers and preamps for sale in stock. Though many companies have fully transitioned their audio gear to solid state transistors, yaqin maintains a tube and valvebased system in all of their gear. Review by colin mckay in some ways, the yaqin mcs stereo integrated is a paradox. Now what amp is going to suit me, i decided on the yaqin mc 10l 52 watt to run boom boxes. 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. It is an exceptional tube amplifier, especially for its price.
The front picture shows an early yaqin mc10l purchased by the author in 2007. The amp can be a bit bright and lack bass but it is a very good sounding integrated amp. Just thought it would be a good little entry level foray into the world of tube gear. Yaqin mc10l vacuum tube el34 integrated amplifier new. I dont know much about the primaluna to have a reliable opinion on that, unfortunately. I was just horrified when it broke down in only a few days.
Well the author was so carried away writing this guide without thinkin. Hdmi bitstreamdenon avr1910 polk audio rte55, cs350ls. I do have a power cord from a nad 3080 125v 10a that fits but not sure if will work w the yaqin and i dont want to blow this thing up right off the bat. Mc10l integrated stereo amplifier utilizes the audiophile capacitors applies special potentiometer as volume controller with low noise, and durable. After weighing the pros and cons of ordering a chinese made tube amp via ebay for a few months, i decided to take the risk and order a yaqin mc10l mk3. This item yaqin mc10l brand integrated el34b tube amplifier amp reisong a10 el34 hifi audio stereo tube amplifier singleend class a amp boyuurange mt34 mkii el34 tube hifi intergrated amplifier pushpull. Srpp enlarges circuit and long end type phase inverter. We dont know when or if this item will be back in stock. How to repair tube amp el34 pp mc10l 8, final bias adjustment electrical spec. Class a pushpull power amplifier to reduce distortion.
Ultra linear pushpull amplifier provides greater output power. A look at the yaqin mc10l hi this is the website of les. Yaqin mc10l monoblock integrated amplifier for sale. Yaqin mc10l vacuum tube hiend tube integrated amplifier 220v. Yaqin mc10t integrated tube amplifier manual hifi engine. I didnt know what to expect when i brought this little amplifier. Note that it could be i just havent heard sufficiently good solid state, but from what i have heard, those features jump out on various tube amps in particular. View and download yaqin mc100b owners manual online. Yaqin mc100b owners manual pdf download manualslib. Size dimension width 320mm x height 110mm x depth 285. Spdifschiit gungnir mbcreek evolution 100a or yaqin mc10lascend acoustics sierra1, hsu stf2 5. Its used and has some scratches on the transformer covers and top.
May 02, 2007 for me the true star of this awesome system has to be the yaqin amp. The output transformer adopts and imports the silicon steel sheet of audio. Yaqin mc10l stereo integrated vacuum tube ampifier with. Yaqin mc100b kt88 tube integrated amplifier 2 mode. Dec 04, 2011 in my more budget system, the stock yaqin mc10t has proved itself to be a great performer. Setting up an amplifier requires a few steps after youve consulted the user manual. Michael ws there to help by guiding me through the trouble shooting and.
Next, make sure the device youre sending a signal from is plugged in properly. Yaqin audio is a chinese manufacturer of vacuum tube based audio equipment. To purchase mc10t spares or accessories, please contact the company via their website or visit an authorised. New yaqin mc30l tube integrated amp the emotiva lounge. Yaqin mc100b kt88 tube integrated amplifier 2 mode new. Hi i was able to get 4 6n1pev tubes from ebay for my 10l. I chose the yaqin because of what i was able to read in the forums on this brand, but would consider experimenting with another brand in the future. Yaqin mc10l brand integrated el34b tube amplifier amp brand. You will however want to come back and keep checking as it breaks in as it can and more than likely will go over the bias limit as factory presets put it to the limit for harder bass and more power.
Yaqin mcs stereo tube amplifier setup, tube change, and. Yaqin mcs 40wpc el34 6ca7 10l vacuum tube pushpull. Home yaqin tube amp audio yaqin mc10l vacuum tube el34 integrated amplifier new yaqin mc10l vacuum tube el34 integrated amplifier new larger image. Yaqin tube amplifier mc10l tube substitutes stereo. Came packed ok but did not include a manual or power cord. The yaqin audio electronics factory was founded in 1994, covers an area of 5,000 square meters, and over the years has been specializing in the research and production of power amplifier and transformer. The bias from every yaqin user i conversed with agreed that the bias was spot on upon delivery from tubestien on ebay. Tubes for yaqin mc10l amp talkin tubes the klipsch. The yaqin still is pretty cool for 20% of the price.
Well i was carried away writing this little guide without thinking of those o. Yaqin is one of just a few audio companies producing highquality tube amplifiers and preamps on a large scale. About to pull the trigger on a yaqin mc10l tube intergrated. Yaqin mc10l tube type power amplifier power supply voltage 100v from japan. Yaqin mc10l stereo integrated vacuum tube ampifier with 16. Yaqin mc10l this beautiful integrated stereo valve amplifier is brand new, boxed, with instructions. Common questions about yaqin home audio amplifiers and preamps. He has since replaced the kt88s with kt90eh which appear more stable with bias voltages and they sound very good too. The front picture shows an early yaqin mc10l purchased by the author in 2007 and shows how well the amplifier was packed. Description adopt improve export load with name in charge of el34b make powerful rate enlarge newly. Yaqin mc10l audio amplifier sch service manual download.
Quick look at new mc10 project turntable with grado gold into a bellari stage and mission 753 speakers new stand to take the weight on order. Yaqin mc10l monoblock integrated amplifier for sale online. Mainly produces hifi tube amplifier,vacuum tube cd, hifi tube preamplifier, hifi power supply filtering outlet. The paradox is that i am soundly satisfied with the music i am hearing. Mcs is the latest upgraded version of mc10l, yaqin 6ca7t tubes an analog vi meter monitors average two channel output levels class a pushpull mc50l yaqin black vacuum valve tube integrated amplifier 31. This website is not affiliated with or sponsored by yaqin. It is playing music in my system where, normally, a several thousanddollar integrated amplifier should be. Yaqin mcs 40wpc el34 6ca7 10l vacuum tube pushpull integrated.
Service manuals, schematics, eproms for electrical technicians. Youll see names like yaqin, mini, music angel, mr liang, music curve, and others. Yaqin mc100b kt88 tube integrated amplifier 2 mode new pushpull brand. The owners manual was written in chinese, so that was useless. Simplifying my audio setup a bit and no real use for it anymore. Secure transaction returns policy your transaction is secure we work hard to protect your security and privacy. A look at the yaqin mc100b by les carpenter g4cnh october 2020 this is the authors 100b fitted with full music 6sn7 gold band and full music 12ax7, later replaced with brimar boxed anode cv4004 military spec. Yaqin mc10l el34 valve tube amp classifieds stereo. Our payment security system encrypts your information during transmission. This beautiful integrated stereo valve amplifier is brand new, boxed, with instructions. Yaqin mcs gd el34 mc10l vacuum tube hiend tube integrated amplifier 240v uk. I can live very happily for a long time with this amp in my system before i even feel the itch to invest. Yaqin mc 10l el34 valve tube integrated amplifieer new. Without question it is the best audio purchase i have made.
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