Yaqin MC-300C 300B tube amplifier HIFI EXQUIS Single ended highest grade Class A tube amp remote control

Yaqin MC-300C 300B tube amplifier HIFI EXQUIS Single ended highest grade Class A tube amp remote control


Save US $227.22

  • List PriceUS $1082.00piece
  • SaveUS $227.22piece21% off
  • Your PriceUS $854.78piece
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  • Product Rating5.0(0)


  • Wadamo style driving circuit.(HIFI EXQUIS)
  • Thriod connection, class A, single-ended, tube rectifier circuit and choke filtering.
  • Special design for headphone output function, can use headphones to listen to tube amplifier(HIFI EXQUIS)
  • provided with high voltage delay protection circuit, can effectively prolong the service life of vacuum tube.
  • equipped with an infrared remote control volume and select the conversion function.(HIFI EXQUIS)
  • Ad hoc pure power amplification mode and integrated mode functions can be dual purpose in one machine.
  • adopt the foreign famous factory special hifi-level electrolytic capacitor, nonpolar philip (MKP) capacitor and high-quality gold resistance manufacturing.
  • Audio output transformer adopts silicon steel sheet Z11 (0.35 mm thick) imported from Japan and high strength oxygen-free copper enameled wire and special multi-layer hierarchical grouping the winding process of production.(HIFI EXQUIS)

Tube amp (tube amp): it is the audio industry\'s most ancient and enduring evergreen tree, its significant advantage is sweet and gentle voice, the natural concern, particularly the large dynamic range, linearity of the good, not the other devices Can substitute lightly.


  • Output Power: 8.5 W + 8.5W(8ohms)(HIFI EXQUIS)
  • Signal to noise ratio(SNR): ≥84 dB(A)
  • Distortion: (8OHMS*h)≤1.4%(1KHz)
  • Frequency response: 5Hz-46KHz(-2dB)
  • Input sensitivity:
    (during integrated input)0.2V(HIFI EXQUIS)
    (during pure post-stage input)0.5V
  • Load Impedance:4OHMS-8OHMS
  • Vacuum tube: PSVANE 300B*2, Shuguang 6N8P*2, 12AT7*2 and 5Z3P*1
  • Input: 3 groups(HIFI EXQUIS)
  • Output: 2 groups
  • Dimensions: 485x 380 x 270mm
  • Weight: 31kg(HIFI EXQUIS)

WIth next remote control:

Tube Amplifier Precautions

1. Tube amp must connected with speakers before turning ON. Strictly prohibit send signals to amp without connected loads(speakers) or load short circuit when the switch is ON. (Hifi exquis 1101017)

2. Too high or too low power supply voltage does irreversible harm to the amp,preferably less than 5% of the specified voltage. If your mains voltage exceeds this value, often best to use with the AC power supply.

3. Temperature is higher when tube amps working, placing attention to ventilation, cooling. (Hifi exquis 1101017)

4. In the boot or just shut down for a period of time (within 30 minutes) Do not spill liquid on the tubes.

5. You should take about 100h time to operate the amp.RUN-IN to the amp gives it\'s best and stable sound.so during the first 100h use time the sound maybe is not the best,you can also use your own run-in method.

6. If you donot sure how to plug the tubes, please contact us before try it

Speakers connection

All tube amplifier used with stereo mode: L(left) and R(right) speakers.
Normally there are 6 speaker cable connectors: +8L, +4L, -0L, -0R, +4R, +8R
Example: +8L and -0L are for connecting with your Left 6-8ohms speaker
-0R, +4R is for connecting with your Right 4ohms speaker

Tube amplifier guaranty :

Tube amplifier Guarantee: 6 months for tubes sold with amplifier, 1 year for the amplifier and PSVANE tube

Conditions of Selling Article-1, Contact HIFI EXQUIS, Hello everybody, my name is FENG Lijun, I\'m HIFI EXQUIS manager, Our team and me are always here , you are not purchasing via automate machie, but via us: real person, so thank u very much for choosing & trusting us. Our customer service is ready to help u, U can contact us any time by inside messager or by Email: contact AT hifi-exquis.com or hifi.exquis AT yahoo.com Article-2, Before Buying Please read cearfuly the below conditions, because validate the order by customer is equivalent to accept the selling conditions. Please read cearfuly the product page. If you don\'t sure, contact us before buying.(HIFI EXQUIS) Article-3, Shipping. In term of delivery: We need time to prepare the order and arrange the sent of products and dealing with china local shipping. After the International warehouse delivery, we will provide u a tracking number in 3~6 days for the international shipping. Shipping delay, please contact us for resolve this problem (HIFI EXQUIS) Article-4, Taxe & Duties: We are not responsible for any Taxe, Duties or Customs fees, These charges are the buyer\'s responsibility. In general we declare a lower value than real price. Any problem about the clerance process, Please contact us before contacting with customs.(HIFI EXQUIS) Article-5, Delivery. (Damaged, wrong product, sound is bad, no tracking information, package lost, apparence problem, shipping delay, etc) Any problem or dissatisfaction after received product, you must contact us in first before to give a negatif feedback or open a dispute. You can open dispute only when we can\'t give your a satisfied solution! Article-6. Feedback is extremely important. If you are satisfied, please leave 4-5 stars positive feedback. Else you must contact us to resolve the problem with us.(HIFI EXQUIS) Article-7, After Selling, Guarentee 1 year for all product, excepte some product have different guarenty time, please find detail in product page. We have 3 after selling service point: in china Shenzhen, in Europe France Toulouse, and Canada Montreal and in the future in Russia moscow , so easy to return your quarenty product (HIFI EXQUIS) Article-8, We have not responsability of any small update of inside of product if the changing is not give any impact for the product quality. and nor for same small change on exterior of product, like remove or add some print words, change some holes on chassis, but the product is the same. So picture is not contractual . Company Information HIFI EXQUIS is a High Fidelity e-commerce store, we offer the exquisite equipement of Hi-Fi system and with both good quality and service. All our equipement are configured to fit with different countries and electric norms, and guaranteed you a risk free purchase and 100% satisfied. Our store is property of <Shenzhen XinHuoBan trade Ltd> Registed in ShenZhen china, for product store and shipping service; We co-work with French company: <Neopote > Registed in France for Europe pre-sale and After-sales services Have a good shopping!

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