MUZISHARE X5 EL34 x4 Vacuum tube Integrated Amplifier Push-Pull Amplifier With Balanced Input Versin

MUZISHARE X5 EL34 x4 Vacuum tube Integrated Amplifier Push-Pull Amplifier With Balanced Input Versin 100% original factory and brand new

Technical parameter:

Rated output power: 15W+15W (RMS triode working state)
35W+35W (RMS super linear working state)
Harmonic distortion: 1% (1KHZ)
Whole machine frequency response: 10HZ~50KHZ(-1.5DB)
Input sensitivity: 200mV
Input impedance: 100KΩ
Signal to noise ratio: 88DB
Output impedance: 4Ω, 8Ω
Net weight: 18.5kg
Gross weight: 21kg
Total weight of wooden box packaging: 25kg
Whole machine power consumption: 230W
Use vacuum tube: 12AX7×2, 12AU7×2, EL34×4
Machine volume (W×D×H): (350×315×185)mm
Power supply voltage: ~220V/110V ±5% (50Hz) [Reminder: In 2014, 110v and 220v switching global voltages have been added. Users can choose the corresponding voltage according to their country. Warning: Do not choose the wrong voltage!!!]
Working conditions: Temperature: 0℃~40℃ Humidity: 20%~80%
Storage conditions: Temperature: -20℃~70℃ Humidity: 20%~90%

Features of this machine:

1. Purely handmade, the whole machine adopts scaffold welding
2. Use two Japanese high-quality, wide-frequency response and high-sound quality EI output transformers
3. Use EI type power transformer specially designed for this machine
4. The front stage uses 2 12AX7 and 12AU7 vacuum tubes each, and the rear stage uses 4 EL34 vacuum tubes for AB1 class push-pull power amplification, providing triode and ultra-linear selection functions. Three-stage tube working mode, the sound is soft, pure and sleek, suitable for listening to vocals, strings and other types of music; ultra-linear working mode, the sound is open, unrestrained, and vigorous, suitable for enjoying large scenes, large dynamics and other types of music .
5. Peripheral power tube current adjustment knob and current display meter.
6. Infrared remote control.
7. Power-on mute delay function (about 30 seconds).
8. Choose Japanese ALPS high-end motor potentiometer.
9. Plug-in vacuum tube protective cover for easy installation.