
Best selling Headphone amplifiers from Hifiman
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1. Hifiman EF500
The EF500 is an innovative combination of a DAC and headphone amplifier optimized for streaming content. The device is characterized by very low distortion, minimal noise, and excellent energy efficiency. At the heart of the EF500 is the Hymalaya R2R DAC from Hifiman, which was awarded the prestigious VGP Gold Technology Award in Japan for its outstanding quality and performance. With a powerful output of 4.5 watts in balanced mode and 1.32 watts in unbalanced mode, the EF500 opens up diverse possibilities for experiencing music. Users can play music directly from a NAS system, stream from mobile devices, or use the DAC and headphone amplifier through traditional coaxial or USB inputs. A user-friendly volume control and a 4-stage gain switch make operation easy, while versatile connection options such as a 6.3 mm unbalanced headphone output, a 4-pin XLR output for balanced headphones, as well as RCA and XLR outputs ensure high compatibility. With support for network streaming and various inputs like USB-C, USB-B, and coaxial, the EF500 offers excellent audio parameters: a THD+N of 0.0025%, a channel separation of over 130 dB, and an SNR of 117 dB. Its maximum output of 4.5 WPC (balanced) and 1.32 WPC (unbalanced) and a weight of 3.37 kg highlight the solid construction and high performance of the device. The EF500 is a masterpiece of technological innovation and design for audio and tech enthusiasts. With its award-winning D/A converter and a combination of durable construction, elegant design, and ease of use, it heralds a new era of audio devices that push existing boundaries.

2. Hifiman EF600 Headphone Amplifier
Are you looking for a headphone amplifier and DAC that not only impresses on a technical level, but also integrates perfectly into your set-up? Then HIFIMAN's EF600 is the solution for you. The proprietary Hymalaya Pro DAC module inside and its elegant, industrial housing in timeless Bauhaus style make it a device that you will enjoy for many years to come. As the successor to the acclaimed EF400, this model packs even more punch: while the Hymalaya Pro DAC uses the same core technology as the Hymalaya Max, it gets additional support from the FPGA algorithm and precision resistors of 0.01%. With a THD of -60dB 0.2%, you'll experience pure, clear sound reproduction with impressive detail. Those who prefer to enjoy their favourite songs wirelessly will be delighted with High-Resolution Bluetooth Audio. The QCC5124 chip, which supports all common Bluetooth codecs including aptX-HD without any problems, is installed for this purpose - with maximum sound quality and without any annoying losses. Use the EF600 as you wish: With various inputs and outputs such as USB, coaxial, RCA or XLR, you can fully utilise its properties as a headphone amplifier, preamplifier, as a connection for CD and SACD players and many other applications. You are therefore free to integrate this all-round talent into your existing system or use it to build a complete system. The tower-shaped design of the EF600 is not just for aesthetic or practical purposes, but above all to improve heat conduction. At the same time, you can use it as a holder for your favourite headphones, saving valuable space and creating a particularly neat and elegant look. Let yourself be inspired by its musical professionalism and unique charm.
Pro
- Plug & Play
- practical as a headphone stand
