Mingda - Meixing MC-34A tube amplifier Excellent Condition!

Mingda / Meixing MC-34A Tube Integrated Amplifier, which can also be used as a pre-amplifier using the line-out. In excellent working condition. I bought it new back in 2004 and it has never given me any issues. Tubes installed: 2 × 12AX7 / ECC83 2 × 12AU7 / ECC82 4 × Electro-Harmonix 6CA7 (output tubes, biased at 40 mA previously) 38 W RMS per channel Distortion (full power) <0.8% Frequency Response 18 Hz - 60 kHz +1 dB Signal-to-Noise Ratio >92 dB Input Sensitivity 200mV Input Impedance 100 kg Speaker Loads 4 and 8 outputs available Power Consumption -140 W Dimensions ~ 43 cm (L) × 40 cm (W) × 23 cm (H) Tubes EL34 × 4 (output) Also ECC83 / ECC82 / 12AX7 / 12AU7 Upgrades & maintenance: Recently upgraded coupling capacitors to Mundorf MCap SUPREME EVO Aluminum for improved clarity and musicality. Upgraded the bridge rectifier diodes for better reliability and stability. It runs very quiet — even with my ear right up against the speakers, there is no audible noise or hum. All electrolytic capacitors have been checked with a DER EE DE-5000 LCR meter to ensure low ESR and reliable performance. Everything is working perfectly. Dimensions & weight: Approx. 12-1/2" W × 12-1/4" D × 7-1/2" H (8-3/8" with tube cover). Weight: 34 lbs . Sound & reputation: The MC-34A is widely praised for its warm, musical sound with rich midrange and excellent vocal presentation. Instrument textures come through beautifully, and it creates a spacious, three-dimensional soundstage with good depth and layering. Build quality and finish are among the best from Chinese tube amplifiers. It is also considered a strong value-for-money choice in the second-hand market, often recommended as an entry point into tube amplification or as a cost-effective alternative to much more expensive brands. I’ve decided it’s time to clear out some of my audio collection, so this one is now available. Please check the pictures and feel free to ask any questions.