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Meixing Electronics Factory launches electronic tube audio
Player MC500-CD
![](https://img.alicdn.com/imgextra/i2/67750077/TB2X8cIa4lmpuFjSZPfXXc9iXXa_!!67750077.jpg)
![](https://img.alicdn.com/imgextra/i4/67750077/TB2WEoFaYJmpuFjSZFBXXXaZXXa_!!67750077.jpg)
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Features:
1. Use two American brand RUBY12AU7 for terminal amplification, with soft tone, delicate analysis, flexible music melody, and excellent performance in high, middle and low frequencies.
2. The aluminum alloy case is stable and powerful, and the metal movement has strong earthquake resistance.
3. Manually pull the lid of the warehouse door, humanized design, reduce the failure of machinery out of the warehouse.
4. Use fever-grade SCR capacitor 630V, 2.2uF, 2 pcs for bile coupling, completely filter out the digital signal, and have a strong bile taste.
5. 8 groups of independent stabilized power supplies for power supply, less mutual interference, strong driving force and full sound field.
6. With a USB interface, you can download lossless music and CD mode music directly on your computer, which is simple and convenient.
7. The servo circuit uses Philips SAA7824 chip.
8. Use the D/A converter of CS4398.
9. Use OPA2604 as a high-quality filter circuit to completely filter out digital signals and restore pure music signals.
10. American RUBY brand(12AU7×2)The analog amplifier circuit is full of guts.
11. Use fever-grade ERSE capacitors for bile coupling.
12. 8 groups of independent stabilized power supplies provide power supply with little mutual interference, strong driving force and rich music details.
Upscaling: 2 times, 4 times two gears
Frequency response: 20Hz~20kHz±0.5dB
Dynamic range: more than 100dB
Signal to noise ratio: greater than 110dB (A weighting)
Channel separation: greater than 98dB(1kHz)
Total harmonic distortion: less than 0.05%
Output level: 2.3V±3dB
Power supply: ~220V/50HZ or ~110V/60Hz
Power consumption:≤60W
Size: 430mm(W)×100mm(H)×330mm(D)
Weight: 13KG