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Overview

HIFIMAN HE400SE are designed with planar magnetic headphones. Planar headphones feature conductive layers that cover nearly the entire diaphragm, resulting in significantly lower distortion than conventional dynamic headphones.

HIFIMAN HE400SE Over Ear Full-Size Planar Magnetic Headphone

Model: HE400SE
Web Code: 16247242
Sold and shipped by | 4.5 seller rating (545 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

FEATURES:

Easy to Drive: One of the highest efficiency planar phones in the world! HIFIMAN’s newest HE400SE V2 sounds terrific on your smartphone or most any portable audio device.

Superb Hi-Fi Quality: HE400SE V2 delivers all the lifelike clarity, detail, extended bass and wide sound stage that audiophiles have come to expect from HIFIMAN.

Advanced Magnet Design: Acoustically Invisible Stealth Magnet Unlike the sound waves created by a conventional magnet, the special shape of Stealth Magnets enables the waves to pass through the magnets without generating interference. HIFIMAN’s advanced magnet design is acoustically transparent, dramatically reducing wave diffraction turbulence that degrades the integrity of the sound waves. The reduced distortion yields pure sonic output that is accurate and full-range.

Planar Headphones: Planar headphones have conductive layers over almost all of the diaphragm. Evenly driven by these conductors, result is significantly lower distortion than conventional dynamic headphones.

SPECIFICATIONS:

Open-Back Design

Transducer Type: Planar Magnetic

Frequency Response: 20Hz–20KHz

Impedance: 25 Ohms

Sensitivity: 91dB

Colour: Black/Silver

Weight: 390g

Warranty: 1 Year

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Processing Time

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Product Category
Headphones, earphones, and ear buds (of any kind including AirPods)
Return/Exchange Period
30 days
Condition
Unopened, No signs of use

Due to hygiene concerns, this product cannot be returned if opened

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