YAQIN MC-13S 40WPC EL34 6CA7 10L Vacuum Tube Push-Pull Integrated Amplifier

US$639.99 US$679.99
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US$639.99 US$679.99

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Product Details


MC-13S is the latest upgraded version of MC-10L. It is powered by Yaqin 6CA7T tubes which are better than Shu Guang EL34B in sound quality;

An analog VU meter on the front panel to monitor the average of the two channel output levels;

Class A push-pull power amplifier to reduce distortion;

Ultra linear push-pull amplifier provides greater output power;

Output transformers manufactured with Japanese silicon steel sheet and high-quality enameled wire, which offer a wide dynamic range at full rated output;

Utilizes the audiophile capacitors and high quality metal precision resistors dedicated for audio frequency;

Beautiful heavy duty chassis (stainless steel top, steel bottom) and aluminum panel and bezels.



Tubes: 6CA7T x 4 12AX7B x 2 12AU7 x 2 

Maximum Output: 40W per channel (8Ω)

Output Jacks: Two channels with two groups gold plated jacks

Output Impedance: 4Ω and 8Ω

Input Sensitivity: 0.25V

Input Impedance: 20KΩ

Input Jacks: 4 Groups gold plated isolated RCA jacks (CD, DVD, Tape, and Tuner)

Distortion of Harmonic Wave: ≤0.9% (at 28W)

Frequency Response: 10Hz ~ 76KHz (-2dB)

Signal-to-Noise Ratio: >85dB (A weight)

Supply Voltage: AC 110V / AC 220V, 60/50Hz 

Power Consumption: 220W

Net Weight: 18kg (40lb)

Shipping Weight: 23kg (47lb)

Shipping Dimension: 60 * 45 * 30 cm (24" x 17" x 12")




A YAQIN MC-13S unit

A Power cable

A manual

Hex screw drivers to adjust bias

Questions & Answers

  • Q: Can you supply in 240V and how long to ship to Australia
  • A: Hi Steve, We can supply 240V version. Generally, it takes about 10-15 days for the item to reach you after the shipment. Thank you!
  • Steve 6/19/19 7:32 PM Asked.
  • Q: The I want a "protective layer" or not. What is the protective layer please? Why does if cost another 20.00? Also, are the 3 plastic protection covers (over all the tubes) included? Some of your pictures show with, some of your pictures show them without the covers. Thank you
  • A: Hi Tony, the protective layer is protective cover for tubes. If you choice the "without Protective Layer" option, the package will not come with the protective cover. Thank you!
  • Tony T ... 5/7/19 12:13 AM Asked.
  • Q: Belgium electric power supply 230V. Is the power supply/power cable concordant?
  • A: Dear jan,we can ship 230V version to you.Thank you.
  • jan 2/11/18 10:37 AM Asked.
  • Q: May I find out what the cost (USA Dollars) would be on all 3 plastic protective covers? Thank you
  • A: Sorry, What you mean. Did you mean you want to buy plastic protective covers? and you buy the old version without this?
  • Tony 1/6/18 8:08 AM Asked.
  • Q: If I place an order with you, can you guarantee that the Amp will be 240V 50Hz?
  • A: Dear, Yes, We can guarantee amp 240V. and we will ship it as soon as possible. Thank you.
  • Richard 1/4/18 10:23 AM Asked.