MUZISHARE X10PRO Single End Class A Gallbladder Amplifier (KT170 Tube)

Technical parameter:

Rated output power: 25W25W (RMS triode working state)
45W45W (RMS super linear working state)
Harmonic distortion: 1% (1kHz)
Whole machine frequency response: 15Hz30kHz (-1.5dB)
Input sensitivity: 280mV; 520mV(pre in)
Input impedance: 100K
Output impedance: 4 8
Signal to noise ratio: 92dB
Left and right output balance: <0.5db
Weight: 25kg
Whole machine power consumption: 260W
Use vacuum tube: 12AX7×1, 12AU7×2, KT88×4, 5AR4×1
Overall size (W×D×H): 410mm x 335mm x 198mm
Power supply voltage: ~110V/220V±5% (50Hz)
Working conditions: Temperature: 040 Humidity: 20%80%
Storage conditions: Temperature: -2070 Humidity: 20%90%

Features of this machine:

1. Purely handmade, the whole machine adopts scaffold welding
2. Two high-quality, wide-frequency response and high-sound quality Japanese EI output transformers are used
3. Use high-power Z11 iron core toroidal power transformer specially designed for this machine
4. The voltage amplification and driving stage uses 5AR4 as the rectifier power supply
5. Use 12AX7 and 12AU7 vacuum tubes for voltage amplification and phase inversion drive, and use KT88 vacuum tubes for AB1 push-pull power amplification; provide triode and super linear selection function: triode working mode, the sound is soft, pure and sleek, suitable for appreciating human voices and strings Music and other types of music; ultra-linear working style, open and unrestrained sound, good momentum, suitable for enjoying big scenes, big dynamics and other types of music.
6. Peripheral power tube current adjustment knob and current display meter
7. With pure post-level function, it can be connected to independent pre-level signal input
8. With phono player function, it can be connected with vinyl record player
9. Infrared remote control
10. Power-on mute delay function (about 30 seconds)
11. Use Japanese ALPS motor potentiometer
12. Plug-in vacuum tube protective cover for easy installation.