The HIFIMAN HE400SE delivers high-fidelity performance with planar magnetic technology that reduces distortion and enhances clarity. Featuring acoustically invisible Stealth Magnets, these headphones ensure pure, transparent sound with exceptional detail. Lightweight and comfortable for extended listening, the HE400SE is also highly sensitive—making it ideal for use with smartphones, portable hi-res players, and desktop systems. Includes a dual-sided 3.5mm cable and 6.35mm adapter for wide device compatibility.
Dedicated Support from Start to Finish
- Concierge-Level Experience tailored to your needs
- Assistance with Troubleshooting and Product Insights
- Expert help for Product Set-Up
- Free Shipping on all orders
The HIFIMAN HE400SE delivers high-fidelity performance with planar magnetic technology that reduces distortion and enhances clarity. Featuring acoustically invisible Stealth Magnets, these headphones ensure pure, transparent sound with exceptional detail. Lightweight and comfortable for extended listening, the HE400SE is also highly sensitive—making it ideal for use with smartphones, portable hi-res players, and desktop systems. Includes a dual-sided 3.5mm cable and 6.35mm adapter for wide device compatibility.