![Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics](https://m.media-amazon.com/images/I/518IQsQaUaL._AC_UF350,350_QL80_.jpg)
Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics
![HIFIMAN'S EF400 Balanced Desktop DAC/Amplifier Epitomizes Performance and Flexibility in One Compact Chassis - HomeTheaterHifi.com HIFIMAN'S EF400 Balanced Desktop DAC/Amplifier Epitomizes Performance and Flexibility in One Compact Chassis - HomeTheaterHifi.com](https://hometheaterhifi.com/wp-content/uploads/2022/02/HIFIMAN-EF400-DAC-Amplifier-Figure-1.jpg)
HIFIMAN'S EF400 Balanced Desktop DAC/Amplifier Epitomizes Performance and Flexibility in One Compact Chassis - HomeTheaterHifi.com
![Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics](https://m.media-amazon.com/images/S/aplus-media-library-service-media/5ab283b5-f6c7-4c51-9bcd-91cb236aa30f.__CR0,0,970,300_PT0_SX970_V1___.jpg)
Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics
![Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics](https://m.media-amazon.com/images/I/518IQsQaUaL.jpg)
Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics
![HIFIMAN EF400 R2R DAC / Headphone AMP - I made a review about it, it has tons of driving power, type-c USB input, and both OS and NOS modes : r/headphones HIFIMAN EF400 R2R DAC / Headphone AMP - I made a review about it, it has tons of driving power, type-c USB input, and both OS and NOS modes : r/headphones](https://preview.redd.it/4278z1nxj6s91.jpg?width=1200&format=pjpg&auto=webp&s=069e97556aa7c63b56ee1ba5ae8853fd5c0e5cf2)
HIFIMAN EF400 R2R DAC / Headphone AMP - I made a review about it, it has tons of driving power, type-c USB input, and both OS and NOS modes : r/headphones
![Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics Amazon.com: HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics](https://m.media-amazon.com/images/I/51v4xEDKk6L.jpg)