MUZISHARE X7 Tube Amplifier Double High Pressure Rectifier Power Amplifier Ultra-linear/ Triode Mode

MUZISHARE X7 Tube Amplifier Double High Pressure Rectifier Power Amplifier Ultra-linear/ Triode Mode

Specification:
Rated output power: 25W + 25W (RMS triode mode), 45W + 45W (RMS ultra-linear mode)
Harmonic distortion: 1% (1kHz)
Frequency response: 15Hz~30kHz (-1.5dB)
Input sensitivity: 280mV; 520mV(pre in)
Input impedance: 100KΩ
Output Impedance: 4Ω 8Ω
SNR: 92dB
Output balance of the left and right: <0.5db
Weight: 25kg
Power consumption: 260W
Vacuum tube: 12AX7x1, 12AU7x2, KT88x4, 5AR4x1
Dimension:(W x D x H): 410 x 335 x 198mm
Power supply voltage: ~ 110-120V ±5% (50Hz)
Working conditions: temperature: 0℃ ~ 40℃, humidity: 20% to 80%
Storage conditions: Temperature: -20℃ ~ 70℃, humidity: 20% to 90%

Features:
-Handmade, using scaffolding welding.
-Adopt two high quality and wide frequency response EI output transformer
-Use a customize Z11 core toroidal power transformer
-Amplification and drive part use SAR4 rectifier .
-Use 2X12AX7 and 2X12AU7 as amplification,
-Use special high selected KT88 tube as push pull power amp lamp,providing switch for the triode connection and ultra-linear connection modes.The triode connection mode is more suitable for the voice and the sound is more soft, delicate as well as nature. The ultra-linear connection is suitable for the big scene, the sound is more open and lively.
-There is a power tube current control button and an electric meter dial.
-It has a pure power amplifier ans it can connect with an independent pre-amp's signal input.
-Infrared remote control function
-Power-on mute delay function (about 30 seconds).
-Adopt Japanese high-grade ALPS motor potentiometer.
-Easy installation of the plug-type vacuum tube shield

Package List:
1 x Power Amplifier