# Tidesmit Hifiman HE400se Planar Magnetic Studio Headphones

## Experience Unmatched Audio Clarity

**Tidesmit Hifiman HE400se** is a **studio headphone** designed for **audiophiles** seeking precision. These headphones provide an immersive, distortion-free soundstage perfect for professional mixing and high-fidelity listening.

## The Problem We Solve

Standard dynamic drivers often suffer from muddy bass and high-frequency fatigue. The **Hifiman HE400se** resolves this by using planar magnetic technology for crystal-clear, balanced acoustic reproduction.

## Why You Need It

-   **Stealth Magnet Technology:** Experience sound waves that pass through magnets without interference for ultimate clarity.
-   **Planar Magnetic Drivers:** Enjoy ultra-low distortion and rapid transient response across all frequencies.
-   **Low Impedance Design:** Achieve professional volume levels easily without needing an expensive external amplifier.
-   **Open-Back Architecture:** Benefit from a wide, natural soundstage that makes your music feel alive and spatial.
-   **Ergonomic Comfort:** Listen for hours thanks to the lightweight headband and plush, breathable earpads.

### Technical Specifications

-   Driver Type: Planar Magnetic
-   Impedance: 25 Ohm
-   Frequency Response: 20Hz-20kHz
-   Connection: Wired 3.5mm

Upgrade your professional listening setup today and experience true high-fidelity audio perfection.

## Details

- **Price:** 179.5 EUR - 219.07 EUR
- **Vendor:** Tidesmit
- **Type:** Studio Headphones
- **Tags:** audiophile headphones, Headsets, high fidelity audio, home audio equipment, low impedance headphones, open back headset, planar magnetic, professional listening, stereo sound, studio monitor, wired over ear

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Stealth Version | 219.07 EUR | In stock |
| Non Stealth Version | 179.50 EUR | In stock |

## Images

- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit
- Hifiman HE400se Open-Back Planar Magnetic Headphones - Stealth Magnet Design Tidesmit

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> Source: [Tidesmit](https://tidesmit.com/products/hifiman-he400se-magnetic-headphones-over-ear-open-back-magnetic-earphone-orthodynamic-wired-hifi-headset-music-monitor-headphone)
> Updated: 2026-08-29