





🎶 Hear the Future, Feel the Now — Elevate Every Beat
The HiFiMAN HE400SE Stealth Magnets Version headphones feature advanced planar magnetic drivers and acoustically transparent stealth magnets that drastically reduce distortion and wave interference. Designed for audiophiles and professionals, these wired over-ear headphones offer high sensitivity for use with portable devices, exceptional comfort for extended wear, and durable, detachable cables with broad compatibility. Experience studio-quality sound with a sleek, lightweight design built to keep pace with your dynamic lifestyle.








| Noise Control | None |
| Frequency Response | 20000 Hz |
| Sensitivity | 91 dB |
| Headphones Jack | 3.5 mm Jack |
| Model Name | HE400se |
| Connectivity Technology | Wired |
| Wireless Communication Technology | Bluetooth |
| Included Components | Headphone,Cable -1.5 meter or 4.9 Feet, 3.5mm plug. |
| Age Range (Description) | Adult |
| Material | Plastic |
| Specific Uses For Product | Music, Casual Travel, Daily Commuting |
| Recommended Uses For Product | Music, Recording |
| Compatible Devices | Portable Audio Players, Laptops, Desktops, Gaming Consoles, and Audio Amplifiers |
| Control Type | Call Control |
| Cable Feature | Detachable |
| Item Weight | 390 Grams |
| Water Resistance Level | Not Water Resistant |
| Frequency Range | 20Hz - 20kHz |
| Customer Package Type | Standard Packaging |
| Net Quantity | 1 Count |
| Style | Over Ear |
| Control Method | Remote |
| Number of Items | 1 |
| Controller Type | Touch |
| Audio Driver Type | Planar Magnetic Driver |
| Earpiece Shape | Over Ear |
| Series number | 400 |
| Manufacturer | HIFIMAN Electronics, Head Direct (Kun Shan Corporation) No.88, Xueyuan Rd. Kun shan city, Jianjhu, 215300,P.R. China, 0512-5019001 |
| Model | He400SE |
| Product Dimensions | 30.6 x 26.7 x 18 cm; 390 g |
| Item model number | He400SE |
| Hardware Platform | Smartphone, Tablet |
| Special Features | headband, over-ear |
| Microphone format | with microphone |
| Batteries Included | No |
| Batteries Required | No |
| Cable feature | Detachable |
| Type of cable or wire | Detachable |
| Manufacturer | HIFIMAN Electronics |
| Item Weight | 390 g |
S**.
Best planar headphone in this price range
Primarily I didn't want to buy this because of two things . 1. The flimsy wire given with the box 2. QC issues with Hifiman. But I did take a chance. And amazed. This is a pair of wonderful cans. Wire is not that flimsy according to other reviews, but not good also. The seller added an extra good wire , that was a bonus. I've not faced any QC issues till now. But one amp/dac is needed to unlock hidden magical sound. I'm using Shanling UP4, which is not that great of a dac/amp. But it does it's job. I would recommend Fiio Q3/Ifi Zen Dac 2 for better performance. And also if possible buy a balanced cable , you'll in the moon. Take care of your cans. Adios!
A**R
6stars quality. Its like buying the cheapest sports car but you are still buying a sports car.
To get an Orthogonal/Planar headphones at this price range I am ignoring every minor problem on build, wire etc. Seriously its on a different league. I'm never going back to neodymium speakers again.Things to take note:1) Use music service-apps like spotify. DO NOT USE THEM ON BROWSERS. Same goes for Youtube on browser vs Youtube music app.2) No noise cancellation. Thats how planar headphones are, they are open-ended. Sound can be heard by others also. You can light a torch on one side and see light goes through opposite side.3) Primarily for music. Dolby and virtual surround technologies have not yet made directional audio possible for such speakers. Best to have different speakers for movies and games.3) You may need a good sound card, amplifier or DAC. On phones and sound cards, Sabre DACs are the best. For amps, valve amplifiers are good but expensive and consumes a lot of power.
R**I
sound quality
sound quality is superbi recived an extra cable (total 2 cables)
P**E
Fantastic planar magnetic headphones in the price range
Excellent product for the price...Nice fit comfortably using for long hours as well. Delightful experience. Thanks!
S**A
GOOD PACKING
GOOD PACKING
A**I
So far so good. Touchwood. 6 months in. Driving with a Minifuse 1, Plenty for it.
Initially used a KZ-Am01, was "ok" with it. Minifuse 1 is way better. So far so good.
A**M
Here is what you need to know
Its not a easy headphone to drive. You need to have a good amp to actually enjoy the headphone. Keep that in mind. The headphone sounds out of this world. No questions about that.If you are looking for something you can listen at home attached to an amp and a decent device ( lg phones, IPAD or any decent laptop with a jack). Then go for it. This is a cheap planar but believe is premium where it matters.If you looking for something more versatile as in just plug and play device without amp then, Phillips SHP9500/9600 is your go to.
J**I
Good wired headphones
Good wired headphones, but the build quality could have been better
Trustpilot
2 weeks ago
5 days ago