HIFIMAN HE1000se – Special Edition Planar Magnetic Headphones

Key Features at a Glance

• Flagship planar magnetic open-back headphones
• Ultra-thin nanometer diaphragm for extreme precision
• Increased sensitivity (96dB) for easy drivability
• Advanced neodymium magnet system
• Wide frequency response: 8Hz – 65kHz
• Patented Window Shade open-back design
• Lightweight and ergonomic build (440g)
• Premium finish with ebony wood accents

Flagship Sound – Now Easier to Drive

The HIFIMAN HE1000se is the Special Edition evolution of the iconic HE1000 series, delivering reference-level sound performance with improved efficiency and dynamics.

With increased sensitivity, it brings flagship audio quality to a wider range of devices—from high-end amplifiers to portable players.

Nanometer Diaphragm – Lightning-Fast Precision

The HE1000se features an ultra-thin diaphragm measuring just one nanometer, resulting in:

• Faster transient response
• Enhanced detail retrieval
• Expanded dynamic range

Experience lifelike sound with exceptional clarity and realism.

Neodymium Magnets – Power Meets Efficiency

The upgraded neodymium magnet system delivers:

• Higher efficiency
• Lower distortion
• Stronger, more precise magnetic control

Providing cleaner, more dynamic audio performance.

Increased Sensitivity – Versatile Performance

With sensitivity boosted to 96dB, the HE1000se:

• Is easier to drive than previous versions
• Works with a wider range of sources
• Delivers powerful, engaging sound even on portable devices

Window Shade Design – Pure Open-Back Sound

The patented open-back structure:

• Minimizes reflections and resonance
• Enhances soundstage width
• Preserves natural acoustic presentation

Creating a spacious, immersive listening experience.

Expansive Soundstage & Natural Tonality

The HE1000se delivers:

• Deep, controlled bass
• Smooth, natural midrange
• Detailed and airy highs

Perfect for all music genres—from acoustic to high-energy recordings.

Premium Comfort & Design

• Lightweight construction (440g)
• Ergonomic headband for even weight distribution
• Soft ear pads for long listening sessions
• Elegant matte finish with ebony wood trim

Specifications

• Frequency Response: 8Hz – 65kHz
• Impedance: 35Ω
• Sensitivity: 96dB
• Weight: 440g

What’s in the Box

• HIFIMAN HE1000se Headphones

Experience Reference-Level Audio Anywhere

The HIFIMAN HE1000se combines flagship planar magnetic performance with improved efficiency and comfort, making it one of the most versatile high-end headphones available.