HiFiMAN HE1000se – Reference Open-Back Planar Magnetic Headphones

The HiFiMAN HE1000se is a reference-grade pair of open-back planar magnetic headphones designed for audiophiles seeking ultimate detail, expansive soundstage, and natural musicality. Featuring ultra-thin diaphragm technology, refined acoustic engineering, and multiple premium cables, the HE1000se delivers breathtaking resolution across an ultra-wide frequency response of 8Hz to 65kHz. With a lightweight 440g design and luxurious ear pads, these headphones offer long-lasting comfort for extended listening sessions, making them ideal for critical home and studio use.

Key Features

• Planar magnetic design: Ultra-thin diaphragm for exceptional speed, resolution, and transparency
• Expansive frequency response: 8Hz–65kHz for extended lows and crystalline highs
• High sensitivity: 96 dB ensures excellent dynamics with compatible amplifiers
• Premium connectivity: Supplied with 3.5mm, 6.35mm, and balanced 4-pin XLR cables
• Comfort-focused build: Lightweight 440g frame with plush ear pads for fatigue-free listening

Customer Benefits

The HE1000se provides an uncompromising listening experience, revealing fine musical textures and spatial accuracy. Its lightweight design and high-quality materials make it comfortable for long sessions, while the included cable options ensure seamless integration with portable players, desktop systems, and balanced headphone amplifiers.

Quick Specs

• Type: Open-back planar magnetic headphones
• Impedance: 35 Ω
• Sensitivity: 96 dB
• Frequency Response: 8Hz – 65kHz
• Weight: 440g

What’s in the Box

• HiFiMAN HE1000se headphones
• 1.5m headphone cable (3.5mm plug)
• 3m balanced headphone cable (4-pin XLR)
• 3m headphone cable (6.35mm plug)
• Pair of ear pads (mounted on headphones)
• Owner’s Guide

Use Cases / Ideal For

Perfect for audiophiles, mastering engineers, and music lovers who demand top-tier resolution, imaging, and natural sound from a high-end headphone system.

Pros & Cons

✅ Pros:

• Ultra-wide frequency response with exceptional detail
• Multiple high-quality cables included (3.5mm, 6.35mm, XLR)
• Lightweight and comfortable for long sessions
• Reference-grade build quality

⚠️ Cons:

• Requires high-quality amplification for best performance
• Open-back design not suitable for portable or noisy environments

The HiFiMAN HE1000se is a flagship planar magnetic headphone delivering uncompromising sound quality, luxurious comfort, and flexible connectivity for the most discerning listeners.