Ming Da MC 845-C12 Single Ended


Our famous Ming Da 845 based amplifiers have always been enjoyed by many audiophiles. Their simple yet classical circuitry, along with “in house” developed, hand wound power and output transformers matched with carefully selected components show very high level of quality that offers audiophiles a natural sound. These Ming Da amplifiers offer stunning dynamics and very deep sound stage and make you feel like that you are in wonderland of music!

The anniversary edition MC845-C12 uses exquisite materials, highly developed circuitry and rigorous mechanical structural design with a proven manufacturing technique. The new chassis is with a thickness of 6mm aluminium and was processed by our Japanese CNC machining center.

The power transformers are placed within metal shielding which protects them from any external EMI from outside equipment. This amplifier has a well decoupled, high-performance power supply system. We have now upgraded the tubes/valves from Shuguang to our Ming Da exclusive 845BSE and the further improved onion shaped 6SN7 along with the Full Music 300B driver. These tubes/valves are very popular among audiophiles as well as the fabulous new Tung Sol 6SL7 tube/valve.

Regarding the circuitry, we use the warm-up time for the heaters only and then a standby switch for the HT voltage to prolong the life of the tubes and in the long term save on running costs.

Sound of MC845-C12 is pure, natural and with good dynamics. Since MC845-C12 has a high power output, it has great driving potential power and superb loudspeaker control.

The treble is clear and soft and with fine penetration and perfect harmonic performance. The mid range is clean, clear and accurate and with real sense of conviction, the bass is deep, clear and offers a strong rhythm.


Maximum output power: 20W × 2 (Group A)
Output impedance: 4Ω, 8Ω
Input voltage: 300mv
Input Impedance: 100K
Distortion: ≤ 1%
Frequency response: 18Hz – 30KHz ± 1dB
Signal-to-noise ratio: 88dB
Input selection: 4 Groups
Output options: 2 Groups
Power consumption: 350W
Vacuum tubes : 845 BSE(made by MingDal) × 2
300B(Full music) × 2
6SN7 × 2
6SL7 × 2

Power supply voltage: 110/220V 60Hz/50Hz
(100V,110V,120V, 127V, 230V, 240V version will
take 3-14 work days to order),
220V version is in stock
Net weight: 35Kg
Net Volume: L48 × W38 × H28 (cm)
Carton size: L60 x W50 x H40 (cm)
Gross weight: 38Kg(amp) + 4KG(tubes) = 42 kg