MC-13S is the latest upgraded version of MC-10L. 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: EL34 × 4 (Output Tubes).
12AXT7 × 4 (Voltage amplifiers and drivers). Maximum Output: 40W per channel (8). Output Jacks: Two channels with two groups gold plated jacks.Output Impedance: 4 and 8. 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. For 220V/230V/240V Yaqin product, the back voltage converter switch label is only 230V. For 110V , the label is 115V. Yaqin manager explained they only have such switch type. Hex screw drivers to adjust bias.
The item "YAQIN MC-13S 40WPC EL34 12AXT7 12AU7 Push-Pull Integrated Vacuum Tube Amplifier" is in sale since Tuesday, September 28, 2021. This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Amplifiers & Preamps".The seller is "aoshida-hifi-us" and is located in Guangzhou. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.