HIFIMAN has released its first new desktop amplifier/DAC in ten years, the EF400. It is versatile and sounds very good
Hifiman EF400 • Ear Fidelity
HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with Himalaya R2R DAC, 3.5/4.4/6.35mm Output for Home Audio : Electronics
Original HIFIMAN EF400 Desktop Balanced Headphone DAC& Amplifier with R2R DAC, 3.5/4.4/6.35mm 4.4W Output for Home Audio - AliExpress
Review - Hifiman EF400
HiFiMan EF400 DAC/Headphone Amplifier Review - There is MAGIC in this box!
HIFIMAN EF400 Desktop R2R DAC and Headphone Amplifier Review - Setup, Customization & Performance
HiFiMAN EF400 DAC/Headphone Amp — Audiophilia
Hifiman EF400 NOS R2R DAC with powerful headphones amplifier
HIFIMAN EF400 Desktop DAC/Amp (Apos Certified) – Apos Audio
HIFIMAN's Latest Reference Amplifier This brilliantly designed, superbly powerful and high-performing headphone amp makes the ideal companion to the brand's sublime headphones. HiFIMAN excels at enhancing the headphone listening experience and the EF1000 is no exception. The brand pioneered the use of orthodynamic technology for their drivers, as opposed to the more conventional dynamic technology.
HIFIMAN Ef1000 Hybrid Tube Amplifier | Bloom Audio
A Deep Dive into the HiFiMan EF600 R2R DAC / Headphone Amp / Headphone Stand - Soundnews
Hifiman EF400 Review - Headfonia Reviews
HIFIMAN EF400 DAC/Headphone Amplifier - Positive Feedback
HIFIMAN EF400 DAC / Headphone AMP with R2R tech, OS / NOS modes, high driving power, DAC output, & more - a video review : r/headphones