Field Test · Studio Gear Review
HIFIMAN HE1000se
Technical analysis of HIFIMAN’s HE1000se open-back magnetic headphones
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Spec Sheet
- Circumaural
- Open-back design
- Magnetostatic
- Frequency range: 8 – 65,000 Hz
- Impedance: 35 ohm
- Max. sound pressure level: 96 dB
- Driver: Stealth magnets & nanometre thickness diaphragm
- Double-sided cable routing
- Cable length: 3 m or 1.5 m
- Cable interchangeable
- Weight: 440 g
- Includes 1.5 m cable with 3.5 mm stereo mini jack, 3 m cable with 4-pin XLR (balanced) and 3 m cable with 6.3 mm stereo jack
Studio Log
| Available since | May 2023 |
|---|---|
| Item number | 563573 |
| Sales Unit | 1 piece(s) |
| Design | Over-Ear |
| System | Open |
| Impedance | 35 Ohms |
| Frequency range | 8 Hz – 65000 Hz |
| Adapter | No |
| Replacable Cable | Yes |
| Marrone/Argento | Black/Copper |
| Sensitivity | 96 dB |
| Type Of Connector | Jack, mini-jack |
| Weight | 440 g |
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Customer Review Summary
Introduction to the HIFIMAN HE1000se
Released in May 2023, the HIFIMAN HE1000se headphones represent the brand’s continued effort to provide superior open-back, magnetostatic audio devices. Priced at £1,666, they aim to deliver a refined listening experience through a combination of advanced materials and carefully engineered components.
Technical Specifications and Build
The HE1000se features an over-ear, circumaural design with an open-back system. This architecture permits natural soundstage expansion and ventilation, distinguishing it from closed-back counterparts. The unit weighs 440 grams, a moderate mass balanced to offer comfort without sacrificing structural integrity.
Impedance stands at 35 ohms, suitable for use with both high-end portable amplifiers and home setups. Sensitivity is marked at 96 dB, ensuring adequate volume levels can be achieved without excessive power input.
Driver Technology
The headphones use magnetostatic drivers incorporating stealth magnets and diaphragms of nanometre thickness. This design facilitates a frequency response ranging from 8 Hz to 65,000 Hz, covering and extending well beyond the audible spectrum. Such an extended range indicates potential for delivering exceptionally detailed and nuanced audio reproduction.
Cabling and Connectivity
Cable management benefits from a double-sided routing system, allowing easy adjustment and securing of cables. The package includes three cables: a 1.5-metre length with a 3.5 mm stereo mini-jack, a 3-metre version with a balanced 4-pin XLR connector, and another 3-metre cable terminating in a 6.3 mm stereo jack. All cables are interchangeable, supporting various device inputs without needing adapters.
Sound Performance
Subjective assessments reveal that the HE1000se performs in the upper echelon of the category. The open-back design, coupled with the magnetostatic drivers, produces a soundstage noted for its breadth and spatial accuracy. Bass response is tight and controlled, midrange frequencies are natural and balanced, while treble extends clearly up to the upper limits of human hearing and beyond, without harshness.
Users transitioning from dynamic headphones may find the HIFIMAN experience a significant shift in transparency and detail. While some competitors in HIFIMAN’s lineup, such as the Arya, often benefit from equalisation correction, the HE1000se is relatively neutral and less dependent on EQ adjustments to deliver a satisfying tonal balance.
Practical Considerations
- Weight and fit provide extended listening comfort, crucial for long sessions
- The open-back design inherently allows environmental sounds to interfere, making them less suited for noisy settings
- Replacing cables is straightforward, enhancing longevity and adaptability
Conclusion
The HIFIMAN HE1000se stands out as an expertly crafted open-back headphone that leverages magnetostatic drivers and thoughtful design to deliver high-resolution audio with minimal coloration. Pricing places it in the luxury segment, but the technical specifications and listening qualities justify the investment for serious audiophiles. Its ability to provide excellent performance without mandatory EQ tweaks suggests a product aimed at both purists and those seeking exceptional fidelity straight out of the box.
