Description

• MUZISHARE X7 Upgraded version. Upgraded the internal coupling capacitor, is the designer to debug the custom-made silver film capacitor, relative to the classic version of the extension, control, density is better.
• MUZISHARE X7 is an integrated Amplifier. This is also a Power Amplifier (there is a group pre-amp input), a Headphone amplifier and this is a amplifier for Phono player too, direct link your phono player to this amplifier to output to speakers.
• Pure Handmade,point to point hand welding using two high-quality wide-frequency high-quality Japanese EI output transformer using a high-power Z11 core toroidal power transformer dedicated designed for the machine ， voltage amplification and promote are used tube 5AR4 for rectifier power supply.
• Use 12AX7 and 12AU7 vacuum tube for voltage amplification and phase inversion,use KT88 vacuum tube to do AB1 push-pull power amplification; Mute delay function when turn on the amp(about 30 seconds) ；the choice of Japanese ALPS motor potentiometer
• 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. Peripheral power tube current adjustment knob and current display meter. With pure power amplifier features. can be linked the pre-amp signal input. with the phono function. can be connected to the Phono player

Specification:
FTC Power output：18W＋18W（RMS Triode） (20Hz – 20kHz, 8 ohms, THD+N: 1%)
23W＋23W（RMS UL） (20Hz – 20kHz, 8 ohms, THD+N: 1%)
Output Power rating (not tested under the FTC standard): 25W＋25W（RMS Triode）
45W＋45W（RMS UL）
THD+N:0.19%(1W/1kHz，rated output power less that 5%)
Frequency response：14Hz~20kHz(-1dB)
S/N Ratio：92dB A Weighted
Input Sensitivity：280mV（0db） 520mV(prein)
Input Impedance：100kΩ
Dimension (WxDxH)： 410mm x 335mm x 198mm
Output Impedance：4Ω，8Ω
Tube Complement：12AX7×1、12AU7×2、KT88×4、5AR4×1 Net Weight：22.5kg
Gross weight: 25kg
Power supply: 100V – 120V 60Hz/50Hz.
There is a selective switch to set it to be 220V-240V
Working conditions: Temperature: 0 ℃ ~ 40 ℃ Humidity: 20% ~ 80%
Storage conditions: Temperature: -20 ℃ ~ 70 ℃ Humidity: 20% ~ 90%