HIFIMAN EF400 AMP Headphones Amplifier

The Hifiman EF400 is an advanced headphones amplifier and digital-analog converter (DAC) that offers exceptional sound quality in a compact, elegant packaging. With Hymalaya R2R DAC technology and four -channel differential design, the EF400 provides an unparalleled detail and depth sound. This device is ideal for alike audiophiles and pros who are looking for an exceptional listening experience.

Hymalaya R2R DAC - The heart of the device

The EF400 contains the Hyalaya R2R DAC based on high-precision resistance and an optimized FPGA algorithm. As a result, technology reduces electrical interference and provides excellent signal-to-noise ratio and low harmonious distortion (THD). Hymalaya DAC guarantees loyal sound rendering, offers natural sound with clear details.

Four -channel design

The unique four -channel differential design of the amplifier allows the exceptional balance of the sound signal. As a result, the EF400 provides a maximum output power of 4.4 watts per channel for 32 ohm, cope with low impedance headphones and more demanding models. The total signal balance results in a wide tone and excellent dynamics.

Versatility and richness of connections

The EF400 has a number of headphones outputs on the front panel, including 4-pin XLR, 4.4 mm symmetrical, 6.35 mm and 3.5 mm one-connection outlets. Meanwhile, RCA (Single-Ended), XLR and two USB ports (TYPE-C and USB-B) are located for easy connection to computers, smartphones or other sound sources. This versatility makes the EF400 an ideal tool for a variety of configurations.

Intuitive operation and modes

The EF400 has a four-level mode switch that allows users to choose between OS (Over-Oversampling) settings in high and low amplification mode. This allows users to adjust the audio characteristics to their own preferences and the type of headphones connected, so that the device can fully exploit the potential.

Robust structure and stylish design

The EF400 of the high quality material has an elegant, minimalist design that fits perfectly with the aesthetics of modern audio systems. Due to its compact dimensions (246.5 x 228 x 61 mm) and 3.08 kg, the device is easy to set up and stable during use.

Power and reliability

The EF400 designed stability and performance in mind. Effective cooling and high quality components, even with high stress, provide reliable operation. This amplifier also meets the expectations of the most demanding users, providing long -term reliability and exceptional listening experience.

- Model: EF400 amplifier
-Thd+n (line output): from 0.002%to 0.004%
- channel separation: 125 ± 3d
-Signal-noise ratio: 118 ± 3pcs (A-weighted)
- Maximum output power: 4.4 watts per channel
- Dimensions: 246.5 × 228 × 61 mm
- Weight: 3.08 kg