MUZISHARE X3T 5AR4*2 Dual Rectifier Circuit Integrated Vacuum Tube Amplifier EL84*2 Pure Class A Single-ended Power Amp

Features of the machine

1: It is made by hand, and the whole machine is welded in a shed

2. Two E-type output transformers with high quality wide frequency response and high sound quality Japanese Z11 iron core are adopted

3: Use Z11 iron core El power transformer specially designed for this machine

4: Two 5AR4 rectifier tanks are specially designed for full-wave rectifier

5: Two 12A XI 7 high gain vacuum tubes are used in the front stage, and two EL84 vacuum tubes are used in the rear stage for Class A single magnetic power amplification. The sound of the whole machine is sweet, delicate, smooth and transparent; Suitable for listening to vocal, string and other types of music.

6: It has high and low impedance headset selection function.

7: Input RCA/BT selection

8: The headphone output can be four-core scale output and 6.5 output.

9: Japan ALPS potentiometer is selected

10. Plug-in air traffic control protective cover for easy installation

Technical parameters:

Rated output power: 5W+5W (when the external speaker outputs 4-8 Ω load)

Output power of balanced headset: 1500mW+1500mW (under 32 Ω load)

Output power of single-ended headset: 900mW+900mW (at 32 Ω load)

Input impedance: 100K Ω

Frequency response of the whole machine: 10Hz-50kHz (-1.5dB)

Power consumption of the whole machine: 80W

Harmonic distortion: 0.5% (1kHz)

Input sensitivity: 300mV (max)

Left and right output balance:<05db

Signal-to-noise ratio: 90dB

Use air traffic control: 12AX7 × 2、EL84 × 2、5AR4 × two

Power supply voltage: - 110V220V ± 5% (50Hz)

Overall volume (W × DxH):270mmx245mmx145mm

Net weight: 8.4kg

Working conditions: temperature: 0C~40 ℃ humidity: 20% - 80%

Storage conditions: temperature: 20C-70 ℃ temperature: 20%~90%