xDuoo MT-604 XLR/4.4mm Balanced 6J1 Tube High Performance Headphone Amplifier

Description

Balanced tube headphone amplifier

Adopt four 6J1 tube for pre-amp, making voice sweet and exquisite. Adopt transistors for Class-A buffer, strong output power can easily drive any kind earphones.

About tube + transistor hybrid amplifier

Front tube amplifier and rear transistor combine the advantages of two amplifier circuits to achieve the ideal sound effect and make you immersed in the happy atmosphere of music.

Transistor

Tube amplifier has its unique ”tube sound”, sweet, soft, warm and listenable voice and good musicality and atmosphere; but its high-frequency transient response and resolving power are worse than that of transistor especially when listening to symphony.

“Transistor” has the advantages of large dynamics, high speed, strong resolving power and strong driving force, especially suitable for the songs with large dynamics; but it is not soft enough and its high-frequency sound is sharp and dry.

Tube amplifier

Adopt 6J1 tubes for pre-amp, making voice sweet and exquisite.

Transistor for Class-A amplifier

Adopt transistors for Class-A buffer, output power up to 2000mW, can easily drive many kind headphones.

XLR and 4.4mm balanced input/output

It has XLR and 4.4mm balanced input, 4-pin XLR and 4.4mm balanced output, rich and diverse interfaces, suitable for many kinds of balanced headphones.

Enthusiast capacitance

Adopt the special enthusiast Japanese Rubycon capacitance as the coupling capacitance, have transparent and sweet sound.

Adopt the special enthusiast Japanese Rubycon capacitance as the main filter capacitance, have smooth and warm sound, and splendid high frequency.

Independent adjustment of left and right channel volume

This unit is designed to adjust the volume of the left and right channels separately to reject the sound bias problem.

Built-in mute circuit

It built-in relay for mute circuit when turn on amplifier to avoid POP noise and make sure the tube is worked at its best condition.

Sand blast textured panel, has a simple appearance

Sand blast textured panel and hard aluminum alloy shell are slap-up and can resist external interference effectively.

Specification

Model: xDuoo MT-604

Power supply: DC12V/1A

Output power: 2000mW(1kHz, 32ohm load)

Frequency response: 10Hz-60kHz(±0.5dB)

Suitable headphone impedance: 16-600ohm

Gain: +15dB

THD + N: ≤0.01%(1kHz & 32ohm load)

S/N: 115dB

Size: 17*10*6cm

Weight: 0.55kg

Package

MT-604