HIFIMAN HE‑400i Over‑Ear Wired Headphones
HIFIMAN HE‑400i Over‑Ear Wired Headphones
🚚 Delivery in 1-4 days in the Baltics. 2-8 days EU
💰 14 days return
🔒 Secure payment: PayPal, 💳card, invoice
🛡️Shipping insurance
🟢 2 years warranty
🧱 Installation service
💲Seen a better price? Let us know and we'll match it.
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Shipping Terms
Shipping Terms
- Shipping method: Standard
Shipment cost: - EU 25€
- LT, EST 6€
- LV 3€
- RU, USA 200€
- Other countries 200€
- Dispatched usually 2 - 5 business days after order placement
- Some times, dispatched up to 20 business days, we will inform additional, after order placement.
🟠 Taxes 🟠
🟠 Taxes 🟠
Prices include VAT for EU countries. For non-EU countries, prices are shown without tax. Additional customs duties may apply. Please check with your local customs office for details.
🧾 Overview
🎧 The HIFIMAN HE‑400i are open‑back planar magnetic headphones offering a balanced, natural sound signature across a wide frequency range.
🔊 With an 8 Hz–35 kHz frequency response, 35 Ω impedance, and 93 dB/mW efficiency, they deliver detailed clarity and effortless drive from a variety of sources.
🏆 Lightweight at 370 g and built with precision planar drivers, the HE‑400i provide expansive soundstage and comfortable listening for extended sessions.
✅ Key Features
- ✅ Planar magnetic drivers for low distortion and ultra‑fast transient response
- ✅ Wide frequency response: 20 Hz–35 kHz for full‑range fidelity
- ✅ Moderate impedance (35 Ω) and high efficiency (93 dB/mW) for easy drive
- ✅ Open‑back design for an immersive, three‑dimensional soundstage
- ✅ Ergonomic memory‑foam earpads and adjustable headband for all‑day comfort
- ✅ Detachable, oxygen‑free copper (OFC) cable with 3.5 mm connector
- ✅ Durable aluminum‑alloy yokes and reinforced earcup structure
📊 Technical Specifications ▼
| Parameter | Value |
|---|---|
| Frequency Response | 20 Hz – 35 kHz |
| Impedance | 35 Ω |
| Efficiency | 93 dB/mW |
| Weight | 370 g (13.05 oz) |
| Design | Open‑back planar magnetic |
| Cable | Detachable OFC, 3.5 mm TRS |
📦 What’s in the Box
- 📦 HIFIMAN HE‑400i headphones
- 🔌 Detachable 3.5 mm OFC cable
- 📜 Quick‑start guide & warranty card
- 👜 Protective carry pouch
🔄 Compatibility
✔ Compatible with headphone amplifiers, DACs, and portable players—optimally driven by any source capable of delivering sufficient current into 35 Ω loads.
📦✈️ Shipping & Returns
- 📦 Insured worldwide delivery
- 🔄 14‑day return policy
- 🛡️ 2‑year HIFIMAN warranty
📝 Reviews
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Let customers speak for us
Excellent service and top-quality audio gear. The shipping was fast, and the product arrived in perfect condition. Highly recommended for any audiophile!
Great shop. I’m satissured with the purchase !
Top!!!
Thank you very much! I will order again!
🤘 Nakamichi Gold Plated Banana Speaker Plugs Hi-Fi Pro Quality Red/Black Pack of 8 💯
Super speakers, it's fullfilled my dolby atmos ! Thx !
Звучит очень ярко, и сочно.Не понравилось как звучит металл.При регуляторе громкости на 9 часов уже громко.Современная музыка и электронная звучат изумительно.Слушаю на акустике Dali.мне кажется акустика 8 ом чуствительность до 90 была бы больше в балансе.
🕺 TEAC TA-TS30UN-BW Washi Paper Turntable Sheet 🎵
Great amplifier. Highly recommended.
Excellent
Alla was correct. Delivery was ON ne t day after payment. Good!
Arrived in few days. Product is new and as described. Works and the price was the best in the region
WiiM Vibelink Amp – 100W Compact Integrated Amplifier
FiiO FH5S Black In-Ear Wired Headphones
Sound is fabulous.