🧾 Overview 🎧 The HIFIMAN Wired Deva are open‑back planar magnetic headphones that bring spacious, detailed sound to your wired listening setup. 🔊 With a wide 20 Hz–20 kHz frequency response, low 18 Ω impedance, and 93.5 dB sensitivity, they deliver effortless drive and full‑range clarity from any TRRS 3.5 mm source. 🏆 Lightweight at 360 g with an ergonomic headband and breathable ear‑cups, the Wired Deva offer reference‑grade performance and all‑day comfort. ✅ Key Features ✅ Planar magnetic drivers for ultra‑fast transient response and low distortion ✅ Wide frequency response: 20 Hz–20 kHz for full‑spectrum fidelity ✅ Low impedance (18 Ω) and high sensitivity (93.5 dB) for easy drive ✅ Open‑back design for expansive, three‑dimensional soundstage ✅ Lightweight (360 g) with adjustable aluminum headband and memory‑foam earpads ✅ Integrated TRRS 3.5 mm cable socket for universal wired connectivity ✅ Detachable, tangle‑resistant cable with reinforced strain relief 📊 Technical Specifications ▼ Parameter Value Driver Type Planar magnetic, nanometer diaphragm Frequency Response 20 Hz–20 kHz Impedance 18 Ω Sensitivity 93.5 dB Design Open‑back Weight 360 g (without cable) Socket TRRS 3.5 mm Cable Detachable, 1.5 m (included) 📦 What’s in the Box 📦 HIFIMAN Wired Deva headphones 🔌 Detachable 1.5 m TRRS 3.5 mm cable 📜 Quick‑start guide & warranty card 👜 Protective drawstring pouch 🔄 Compatibility ✔ Works with any device featuring a 3.5 mm TRRS jack—smartphones, tablets, laptops, DAPs, and portable amps; open‑back design best enjoyed in low‑noise environments. 📦✈️ Shipping & Returns 📦 Insured worldwide delivery 🔄 14‑day return policy 🛡️ 2‑year HIFIMAN warranty 📝 Reviews 💬 “Be the first to leave a review – share your experience and help others!”