Beautiful condition. New JJ EL34 power tubes. Tubes have less than 20 hours. The integrated amplifier comes with a custom tube guards. I saw a picture of another amplifier with metal guards and I decided to make my own. They were laser cut and made out of stainless steel. The original screws will be included. I do not use them because sometimes I like to remove the guards so I can see the tubes glow... Dead quiet. Zero hum. It will be doubled box and packaged with a foam machine. The Yaqin logo was green and too bright for my taste and I applied a coat of purple nailpolish and now it looks blue and is not too bright. I have the original blue tubes that came with this amp. One of them went out and I ordered a replacement from the factory but it came a little darker and I decided to replace all four since they said I had bought the last tube they had. ( See screenshot Yaqin factory) I also replaced the (2) 12AX7 The volume pot had a crack and the knob was a little loose and I added JB weld to fill the gap.

Description Yaqin MC-13S 40w x 2 vacuum tube amplifierIn excellent working and cosmetic condition.4 stock 6CA7 power tubes2 12AX7 and 2 12AU7 preamp tubes120vOutput Power : 40W + 40W (8?)2 Sets of speaker impedance posts 4 ohms or 8 ohmsInternational Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.

Description Yaqin MC-13S 40w x 2 vacuum tube amplifierIn excellent working and cosmetic condition.4 stock 6CA7 power tubes2 12AX7 and 2 12AU7 preamp tubes120vOutput Power : 40W + 40W (8?)2 Sets of speaker impedance posts 4 ohms or 8 ohmsInternational Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.

CAME FROM AN ESTATE SALE. WAS TOLD THAT IT WORKED BEFORE PUT AWAY.. THE ONLY TESTING I HAVE DONE IS POWER IT UP. ALL TUBES LIGHT UP, THAT IS THE ONLY TESTING THAT I HAVE DONE. POWERS UP.. THIS AMP IS BEING SOLD AS IS UNTESTED.. NO RETURNS SO PLEASE MAKE SURE THIS IS WHAT YOU ARE LOOKING FOR.VERY HEAVY REFETS THE SHIPPING COST. AGAIN BEING SOLD AS IS WITH NO RETURNS SO MAKE SURE IT IS WHAT YOU ARE LOOKING FOR. SHIPPING COST IS FOR THE LOWER 48 STATES ONLY, OUTSIDE THE LOWER 48 STATES PLEASE GET QUOTE ON SHIPPING.

Verkaufe einen YAQIN MC-13S Röhrenvollverstärker,in Silber.Der Verstärker ist in einen sehr Guten gepflegten Zustand.Er ist Technisch in Ordnung.Die Vorsufen-Röhren sind zwei JJ ECC83S,und zwei JJECC82,die Endstufenröhren ein gematchtes QuartettJJEL34Red Label.Die Röhren sind ca.150 Std.gelaufen.Verkaufe den Verstärker nur,da ich mir noch einmal eine neue Anlage zugelegt habe.Bedienungsanleitung in Englisch liegt bei. Das ist ein Privatverkauf,ich schließe jegliche Garantie,Gewährleistung und Haftung aus!

DescriptionAll items are shown in the pictures. If you cannot tell from the pictures please contact us. Due to differences in region codes some games CDs DVDs etc. may not ?be available. The voltage of some electrical products may be different. Please make sure to check before purchasing. PaymentPlease pay within 2 days of winning the auction. Shipping There have been delays in delivery due to the global pandemic. There may be a significant delay in the scheduled delivery date. Delivery Time Economy delivery? 3 to 4 weeks (Tracking numbers are not reflected in Australia Canada and some regions.) Standard delivery 2 to 3 weeks Terms of Sale If payment is not confirmed within 2 days of purchase the order will be cancelled. Returns are accepted within 60 days.International Buyers - Please Note: Import duties and taxes are not included in the item price or shipping cost. Please check with your countrys customs office for additional costs before bidding or purchasing. Duties and taxes are not collected by the shipping company. Please check with your countrys customs office for additional costs before bidding or purchasing. The act of declaring goods at a lower value or declaring goods as gifts is prohibited by international governments.

Start your tube journey! Yaqin MC-13S Integrated amp in excellent used condition from a non-smoking home. No tube guards, so keep away from children/pets! Includes the original factory supplied Chinese tubes. Also, for your tube rolling fun, I will be including (4) Tung Sol EL34s, (4) Electro-Harmonics 6CA7s, and (2) Genalex Gold Lion 12AX7s. Extra tubes are a $400+ value! Ships with power cord (115V), user manual, and a small hex driver for tube bias adjustments. Very good sound and plenty of power for reasonably efficient speakers. I used it with both KEF Q150 bookshelf and Klipsch Forte IV speakers. Will be double boxed and shipped by UPS Ground or FedEx Freight.

Up for auction is my Silk / Yaqin MC-13s Audiophile Tube Amplifier. the Silk MC-13S is considered one of the best class A integrated amplifiers in 2021 by review groups of push / pull amplifier experts in USA and Europe. I have loaded this amplifier with matched Gold Lion EL34s and Gold Lion ECC83s! I spared no expense on getting the best possible sound quality from this powerful amp. Works great and well taken care of. Amp only powered a set of monitors in my office on occasion so at the most, the tubes have been burned in and not much more beyond that. This amp is very heavy! Im only charging $75 for shipping inside the 48 states and I am certain that I will loose money on that portion. Once item sells, I will box it up and ship within 2-3 days to verified PayPal address. If paying with money order, please send a good address that can securely receive this. After auction, winning bidder MUST CONTACTSELLER WITHIN 24HRS by email. Your email MUST INCLUDE preferred SHIPPINGADDRESS AND PAYMENT METHOD. IF YOU ARE PAYING WITH PAY-PAL, A 3% FEE WILL BEADDED TO THE ENTIRE PURCHASE PRICE OVER $50. My PREFFERED SHIPPING IS UPS.IF YOU WOULD LIKE TO USE AN ALTERNATE SHIPPING METHOD, PLEASE DISCLOSE THIS IN YOUR E-MAIL.If you are the winning bidder and do not reside in U.S.A. or the lower 48 states, shipping rates andmethods will be different and much higher! Buyer will then pay actual shipping cost. Please ask all questions prior to bidding, I will be more than happy to answer them as best as possible. Specs:Output Power: 40W + 40W (8?)Distortion: ? 0.9% (28W)Frequency response: 10Hz-60KHz (± 2dB)SNR: ? 85dB (A weighted)Load impedance: 8? or 4?Power consumption: 240WSensitivity: ? 0.26 VTube: EL34 x 4, 12AX7B x2, 12AU7 x 2Dimensions: 470(D)315(W) 175(H)mmInput Power Voltage: AC110VOn Jul-03-23 at 07:46:11 PDT, seller added the following information: It was brought to my attention that one of the pictures shows a reflection that looks like a bad smudge / scratch / dent on top of the transformer cover. This unit is super clean with no scratches or dents.