Muzishare X7 KT88 x4 push-pull Hi-Fi vacuum tube integrated amplifier and Power amplifier
100% Brand new
We have this Muzishare X7 in Stock, can send it to you in 2 business days, some ones sell at a low price but he as not it in stock.
The open box item only come with the Muzishare tubes, can not ship with PSVANE tubes. If you need the PSVANE tubes with Muzishare X7, please choose the new one.
You can also purchase 4xPSVANE KT88-TII tubes separately. https://www.china-hifi-audio.com/psvane-vacuum-tube-electron-valve-c-32/psvane-kt88tii-collections-matched-quad4pcs-vacuum-tube-gray-valve-p-1204
MUZISHARE X7 is an integrated Amplifier.
This is a Power Amplifier too (there is a group pre-amp input).
This is a Headphone amplifier too.
This is a amplifier for Phono player too, direct link your phono player to this amplifier to output to speakers.
It come with a remote control and a tube cage cover.
There is two Edition to choose, Standard Edition and Upgraded Edition
The Upgraded Edition was recently launched. The internal coupling capacitor is specially designed by the designer to debug the silver film capacitor. The Upgraded Edition has extended details, control power and density.
You can visit the reviews of this Muzishare X7 at Amazon
Muzishare X7 comes with an English User Manual, and a circuit diagram(Schematic), the Schematic of MUZISHARE X7 will come after you make an order.
Declaration
MUZISHARE X7 KT88 Vacuum tube amplifier
Features:
1, pure Handmade, point to point hand welding
2, using two high-quality wide-frequency high-quality Japanese EI output transformer
3, using a high-power Z11 core toroidal power transformer dedicated designed for the machine
4, voltage amplification and promote are used tube 5AR4 for rectifier power supply
5, Use 12AX7 and 12AU7 vacuum tube for voltage amplification and phase inversion, use KT88 vacuum tube to do AB1 push-pull power amplification;
Provide Triode and Ultralinear selection function: Triode work mode, soft, pure and sleek, suitable for enjoying vocals, strings Music and other types of music; Ultralinear work, the sound of open, unrestrained, the momentum is good, for large scenes, large dynamic type of music.
6, peripheral power tube current adjustment knob and current display meter.
7, with pure power amplifier features, can be linked the pre-amp signal input.
8, with the phono function, can be connected to the vinyl record player(Phono player)
9, infrared remote control
10, mute delay function when turn on the amp(about 30 seconds)
11, the choice of Japanese ALPS motor potentiometer
12, easy to install plug-in vacuum tube cage cover
Specifications:
Rated output power: 25W + 25W (RMS Triode)
45W + 45W (RMS Ultralinear)
Harmonic distortion: 1% (1kHz)
Frequency response: 15Hz ~ 30kHz (-1.5dB)
Input Sensitivity: 280mV; 520mV (pre in)
Input impedance: 100KΩ
Output impedance: 4Ω 8Ω
Signal to noise ratio: 92dB
Left and right output balance: <0.5db
Power consumption: 260W
Vacuum tube: 12AX7 × 1, 12AU7 × 2, KT88 × 4, 5AR4 × 1
Dimension (W × D × H): 410 mm × 335 mm × 198 mm
Net Weight: 25kg
Gross weight: 27kg
Power supply: 100V - 240V 60Hz/50Hz, 110V, 115V, 120V, 220V and 230V version are in stock. 100V and 240V version need to take 3-14 business days to order.
Working conditions: Temperature: 0 ℃ ~ 40 ℃ Humidity: 20% ~ 80%
Storage conditions: Temperature: -20 ℃ ~ 70 ℃ Humidity: 20% ~ 90%
