The Best he-400i of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best he-400i of 2025. Check our ranking below.
2,152 Reviews Scanned
Rank No. #1
Voarmaks Sundara Cooling Gel Earpads Compatible with HiFiMan Sundara, HE-400 HE-400i HE400S HE-500 HE-560 HE35X HE-4 HE-4XX HE-5 HE6 HE-X4 HE-5SE Covered with Ice Cloth Replacement Ear Pads
- 【Universal Compatibility】Designed to perfectly fit HiFiMan models including Sundara, HE-400i, HE400S, HE-500, HE-560, HE35X, HE-4, HE-4XX, HE-5, HE6, HE-X4, and HE-5SE, offering a versatile upgrade for your premium headphones.
- 【Innovative Ice Cloth Material】The outer layer is made from Ice Cloth, a breathable fabric that stays cool against your skin, ensuring long hours of comfortable use without overheating or discomfort.
- 【Cooling Gel & High-Density Foam Core】Engineered with a blend of Cooling Gel and high-density foam, these earpads provide exceptional noise isolation and cushioning. The gel layer regulates temperature, while the foam maintains shape and acoustic seal, enhancing your audio experience.
- 【Superior Comfort & Sound Quality】Our Voarmaks replacement earpads not only rejuvenate your headphones' comfort level but also improve sound quality by ensuring a tight seal around your ears. Enjoy immersive audio with deep bass and clear treble, as intended by the manufacturer.
- 【Easy Installation & Durable Design】With a user-friendly design, these ear pads are effortless to install, allowing you to upgrade your headphones in seconds. Crafted from durable materials, they are built to withstand daily wear and tear, providing a lasting solution for your audio needs.
Rank No. #2
NEW NEOMUSICIA Replacement Cable Compatible with Hifiman HE400S, HE-400I, HE-400i（2.5mm Plug Version）, HE560, HE-350, HE1000, HE1000 V2 Headphone 3.5mm and 6.35mm to Dual 2.5mm Jack Male Cord 1.2m/4ft
- Note：this cable has Dual 2.5mm male that be putted into headhone plug, it is only Compatible with Hifiman headphones with dual 2.5mm plug, it is not Compatible with HIFIMAN 4xx with dual 3.5mm plug and it is not Compatible with latest version of HE400i that with both 3.5mm plug. if you are using HE4XX or HE400i with both 3.5mm plug, please choose the other one with Dual 3.5mm male to order.
- length : 1.2metre/4ft, package include: 1*replacement cable ( there is no headphone include )
- Cable Diameter : 4mm (After the bifurcation 3mm),cable material:the outside calbe is Braided cable,the inside cable is OFC wire
- please note the Connector: this cable has Dual 2.5mm Jack Male to 3.5mm male and 6.35mm adapter, Replacement Cable is Compatible with Hifiman HE400S / HE-400I ( old version with both 2.5mm plug) / HE560 / HE-350 / HE1000 / HE1000 V2 headphone extension cords
- it is compatible with Hifiman HE400S / HE-400I ( old version with both 2.5mm plug) / HE560 / HE-350 / HE1000 / HE1000 V2 / Compatible with AudioQuest NightHawk headphones
Rank No. #3
SYRNARN 4 Pin XLR Balanced Headphone Cable Compatible with Hifiman Sundara, Susvara, Ananda, Arya, HE400SE, HE4XX, Edition XS, HE-400i 16 Core Replacement Cord (with 4 Pin XLR Balanced, 1.5Meters/5ft)
- 1. Enhanced Sound Quality: Upgrade to SYRNARN 16 Core Headphone Cable featuring 16-core silver-plated copper wire for high resolution, smooth, and transparent sound. Dual-channel pin-separated audio cable, compatible with Hifiman Sundara, Susvara, Ananda, Arya, HE400SE, HE4XX, Edition XS, HE-400i wired headphones.
- 2. Premium Materials: Crafted with durable carbon fiber/aluminum alloy connector housing with black oxidation and brass gold-plating ensuring optimal performance16 Core Silver-Plated (16 Strands x 1mm x 25 AWG = Total 400 Cores) 28AWG Cable with 4 Pin XLR Balanced Plug for Hifiman Sundara, Susvara, Ananda, Arya, HE400SE, HE4XX, Edition XS, HE-400i Open-Back Headphones.
- 3. Superior Design: Each individual wire strand is intricately twisted, reducing electromagnetic interference for clearer audio. The flexible and noise-free cable design ensures a hassle-free listening experience High resolution, smooth and transparent sound; crafted from premium quality wire with a shield layer between independent L and R insulations for enhanced comfort; outer cable features a high-temperature resistant braided anti-tangle cable, with excellent temperature resistance: -65℃~300℃
- 4. Upgraded to 16-Core Braided High-Purity OFC Silver-Plated Copper Wire and gold-plated tips, ensuring HiFi sound quality; supports Hi-Res, DSEE HX, S-Master HX, and aptX LL; supports noise cancelling,compatible with Sony player devices listed below:NW-WM1ZM2, NW-WM1AM2, NW-ZX707, NW-ZX507, DMP-Z1, NW-ZX300G, NW-ZX300TA, ZH1ES, NW-WM1Z, NW-WMA, PHA-2A
- 5. Length Options: Available in 1.5m/5ft, 2m/6.5ft, and 3m/10ft lengths, providing flexibility for your listening preferences. Upgrade your audio experience with the SYRNARN 16Core Headphone Cable for exceptional sound performance.
Rank No. #4
Youkamoo 2.5mm 8 Core Braided Silver Plated Replacement Cable Compatible for Hifiman HE4XX, HE-400i Headphones 2.5mm to Dual 3.5mm Male
- Dual 3.5mm Male Version that be putted into headhone plug, it only Compatible with HE4XX, the latest version HE-400i with Dual 3.5mm plug headphones, it doesn't fit the old version HE-400i headhone with Dual 2.5mm Male Version
- 2.5mm Balanced to Both 3.5mm Headphones Extension Cords
- Cable length is about 1.8m
- 8 Core Braided Silver Plated Copper Cable
- Dual 3.5mm Male Version that be putted into headphone plug, Compatible with HE4XX, the latest version HE-400i with Dual 3.5mm plug headphones, it doesn't fit the old version HE-400i headphone with Dual 2.5mm Male Version
Rank No. #5
Voarmaks Sheepskin Premium Ear Pads Foam Cushion Compatible with Hifiman SUNDARA HE400 HE400SE 400I 400S HE560 560I HE500 300 350 HE3 5 6 HE-4XX Headphone (Ear Pads+ Mounting Ring)
- 【Compatibility】Ear Pads For Hifiman SUNDARA HE400 HE400SE 400I 400S HE560 HE560i HE500 HE300 HE350 HE3 HE5 HE6 HE-4XX HE-4XXs ….
- Made with genuine lambskin leather on the front, sides, insides, and back for both comfort and durability. The back uses elastic leather for easier installation.
- The large opening is designed to fully encompass the ear, providing a comfortable wearing experience even after long periods.
- The removable mounting ring allows for compatibility with earphones up to 105mm in diameter, ensuring a perfect fit for most brands.
- Thickness reaching up to 30-32mm, the anti-focusing surfaces on the edge of the ear pads help to improve sound quality by reducing high-frequency peaks.
Rank No. #6
Linsoul Tripowin GranVia Upgraded OFC Headphone Replacement Cable, Dual 3.5mm Connector to 4.4mm TRRRS Stereo Headphone Cable,for HE4XX/HE-400i/HE400se/Goldplanar/Focal ELEGIA(Purple, 1.5m)
- 【High Quality Raw Material】GranVia - Tripowin released a new professinal stereo audio headphone cord, featuring 26AWG high purity OFC(Oxygen-Free Copper) cable, composed of 36 strands wire, with litz structure, GranVia is designed to provide you with next level HiFi experience
- 【Desinged For Mainstream HiFi Headphones】GranVia is designed with several connectors and plugs to suit for most headphones and various music players or DAC or headphone amplifiers which makes it ideal for any replacement. Simply pick anyone of them from your needs.
- 【Improved Sound Quality】 Selected material means sound quality improvement. GranVia could be regarded as an upgrade cable for most HiFi headphones. Unique structure and configuration will greatly improve high frequency flexibility. You are able to enjoy a smooth low frequency, ensuring high fidelity sound quality performance
- 【Handmade Cable with Black Sleeves】GranVia is hand made by professonals with special braiding technique which looks sophisticated but also elegant and neat. It also is long-lasting and durable replacement cable with your loved headphones.
Rank No. #7
Youkamoo 3.5mm Headphone Replacement Cable Compatible for Hifiman Sundara, Ananda, Arya, HE400SE, HE4XX, HE-400i Headphones (Dual 3.5mm Male Version) 5ft 1.5m
- 3.5mm
- Dual 3.5mm Male
- 8 Core Braided Silver Plated Cable
- Dual 3.5mm Male Version that be putted into headphone plug, Compatible with HE4XX, the latest version HE-400i with Dual 3.5mm plug headphones, it doesn't fit the old version HE-400i headphone with Dual 2.5mm Male Version
- Cable length is about 5 ft (1.52 m)
Rank No. #8
FAAEAL Replacement Cable for Hifiman SUNDARA Ananda,Upgrade Cable for Hifiman HE4XX/HE-400i/HE560/HE-350/HE1000 Headphones 2.5mm/3.5mm/4.4mm to Dual 3.5mm Jack Male Cord 1.45meters/4.7ft (4.4mm Jack)
- Note：this cable has Dual 3.5mm male Connector that be putted into headhone plug, it only Compatible with Hifiman Sundara, Ananda, HE4XX, HE560,HE-350, HE1000,the latest version HE1000 V2/HE-400i with both 3.5mm plug headphones, it doesn't fit the old version HE1000 V2/HE-400i headhone with both 2.5mm plug,It also can not fit for Hifiman Deva Pro.
- length : Around 1.45metre/4.75ft, package include: 1*replacement cable ( there is no headphone include
- Cable Diameter: the outer diameter of the main wire is about 6mm (double 3.0mm twisted), and the outer diameter of the branch wire is about 3.0;
- Wire specifications: 4 cores * 56 * 0.06, 3.0 * 2 cores OFC;
- Please note the Connector: this cable has Dual 3.5mm Jack Male to 3.5mm male/2.2mm/4.4mm plug, Replacement Cable Compatible with with Hifiman Sundara, Ananda, HE4XX, HE560,HE-350, HE1000,the latest version HE1000 V2/HE-400i with both 3.5mm plug headphones, it doesn't fit the old version HE1000 V2/HE-400i headhone with both 2.5mm plug,It also can not fit for Hifiman Deva Pro.
Rank No. #9
Youkamoo 4.4mm Cable Compatible for Hifiman HE4XX, HE-400i Headphones 8 Core Braided Silver Plated Replacement Audio Upgrade Cable (4.4mm to Dual 3.5mm Male Version)
- 4.4mm Balanced Headphones Extension Cords. The tight woven exterior protects against tangling, wear, and tear, ensuring longevity even with daily use.
- Dual 3.5mm Male Version that be putted into headphone plug, Compatible with HE4XX, the latest version HE-400i with Dual 3.5mm plug headphones, it doesn't fit the old version HE-400i headphone with Dual 2.5mm Male Version
- 8-Core Silver-Plated Construction: Crafted with 8 cores of silver-plated copper wire, this cable enhances high-frequency detail and clarity while maintaining rich, accurate mids and lows for a truly reference-grade listening experience.
- 3.6mm (8 x (1mm x 19 cores)), combining strength and flexibility. Each strand consists of 19-core silver-plated copper wires (1mm per core) for superior conductivity and minimal signal loss.
- 6 feet (1.8 meters), this cable provides ample reach for desktop setups, studio use, or relaxed listening from your favorite armchair—allowing you to move freely without being tethered too closely to your audio source. With Box.
Rank No. #10
Geekria Shield for Large-Sized Over-Ear Headphones Case Compatible with HiFiMAN HE 400i, HE 6se, HE 5se, Replacement Protective Hard Shell Travel Carrying Bag with Cable Storage (Dark Grey)
- Maximum compatible headphones dimensions (case inside): 8.4 x 7.2 x 5.1 inches. Compatible with many wired / wireless headphones.
- Engineered ultra-hard shell protects against drops, impacts or crushes.
- Internal mesh pocket conveniently stores cables, cords, chargers, AMP, earpads, adapters and other accessories.
- Compatible with HiFiMAN Sundara-C, Sundara, HE-R10D, HE-R9 BT, HE-R9, HE 6se, HE6, HE 5se, HE 5LE, HE 5he, HE4XX, HE-560 V2, HE-560, HE-500, HE 400i, HE400se, HE 400S, HE400, HE-300, Audivina case. A good replacement or upgrade of the original headphones case.
- If the case doesn't fit or break within one year, please contact us.
Last update on 2026-04-25 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best he-400i?
Do you get stressed out thinking about shopping for a great he-400i? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching he-400i, which is why we have assembled a comprehensive list of the greatest he-400i available in the current market. We’ve also come up with a list of questions that you probably have yourself.
We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for he-400i that you consider buying. Your questions might include the following:
- Is it worth buying an he-400i?
- What benefits are there with buying an he-400i?
- What factors deserve consideration when shopping for an effective he-400i?
- Why is it crucial to invest in any he-400i, much less the best one?
- Which he-400i are good in the current market?
- Where can you find information like this about he-400i?
We’re convinced that you likely have far more questions than just these regarding he-400i, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for he-400i, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible he-400i. Make sure that you are only using trustworthy and credible websites and sources.
We provide an he-400i buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available he-400i currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of he-400i has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an he-400i?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your he-400i.
- Customer Ratings: Number ratings grade he-400i objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their he-400i.
- Product Quality: You don’t always get what you pay for with an he-400i, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an he-400i is should be an indication of how long it will work out for you.
We always remember that maintaining he-400i information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.
If you think that anything we present here regarding he-400i is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.