HIFIMAN EF400 Amplifier
HIFIMAN EF400 Desktop Balanced DAC & Amplifier – Pure Performance
Massive Power in a Compact Design
The HIFIMAN EF400 combines a sleek and stylish chassis with powerful performance, offering 4.4W per channel balanced output. Perfect for audiophiles seeking superior sound in a compact desktop form factor.
HIMALAYA R2R DAC Excellence
Embedded with the award-winning HIMALAYA R2R DAC, this device delivers precise audio reproduction. Based on FPGA algorithm, it minimizes noise and energy consumption while maximizing sonic accuracy.
True Fully Balanced Output
Equipped with a four-channel differential structure, the EF400 offers fully balanced output with a maximum of 10.7 Vrms. Experience unparalleled clarity and detail from this Class AB DAC/Amplifier.
Versatile Connectivity and Functionality
The EF400 features 6.35mm, 3.5mm, 4.4mm, and XLR headphone outputs, along with balanced and single-ended line outputs. It also offers a 4-level function switch for optimal control, including High/Low Gain OS and NOS modes.
Designed for Audiophiles
With award-winning DAC technology, massive power, and a compact form, the EF400 is the ultimate solution for high-performance home audio. Its balanced output ensures pristine sound clarity for any listening preference.
Features
- HIMALAYA R2R DAC: Discrete DAC module for premium audio performance
- Compact Design: Sleek footprint with ultra-high efficiency and low power consumption
- Fully Balanced Output: 10.7 Vrms with minimal distortion (THD<1%)
- Multiple Output Options: Single-ended, balanced, and XLR headphone outputs
- USB Connectivity: USB Type-C and USB-B inputs for modern compatibility
What’s in the Box?
- HIFIMAN EF400 Amplifier
- Power Cable
- User Manual
Technical Information
- THD+N (Line out): Between 0.002% and 0.004%
- Channel Separation: 125+/-3dB
- Signal to Noise Ratio: 118+/-3dB (A Weighted)
- Maximum Power Output: 4.4 W per channel
- Dimensions: 246.5mm(L) × 228mm(W) × 61mm(H)
- Weight: 3.08kg