🔥High-Performance DAC/Amp Chipset Features ESS ES9039Q2M DAC and four ES9603Q amp chips. True balanced circuit delivers THD+N as low as 0.00075%. Frequency response 20Hz-48kHz. Compatible with 16-300Ω headphones, studio monitors and IEMs. 🔥Compact Portable DAC Design Weighs 50g, 70x45x12mm. 3.5mm single-end and 4.4mm balanced outputs deliver 80mW/180mW @32Ω. Dual USB-C ports support charging and playback. Connects to laptops for high-res audio without draining phone battery. 🔥LCD Screen and Interactive Features 1.28-inch circular LCD screen displays volume, format and playback status. Supports custom image uploads. Includes retro pixel games. Vista button provides tactile feedback for daily interaction. 🔥Precision-Machined Aluminum Construction Aviation-grade 6063 aluminum body with sandblasted finish. MagSafe-compatible backplate attaches securely to phones. Interchangeable backplates in multiple colors. CNC textures add visual and tactile detail. 🔥Multi-Device Compatibility Supports UAC 2.0 for high-res audio and UAC 1.0 for PS5/Switch. Features 8 selectable filters and 100-step volume control. Auto-rotating screen adapts to orientation. Works with iPhone 15, Android, iPad, Mac and Windows PCs.
🔥Winner of VGP 2026 SUMMER Gold Award & Planning Award Fosi Audio MD3 MagDac portable magnetic DAC & headphone amp gains double honors from Japan’s authoritative Hi-Fi review VGP, recognized for outstanding sound performance and original innovative magnetic & customizable screen design.
✨Thoughtful Design
a. Ultra-compact and portable, lightweight and unobtrusive for on-the-go use.
b. 12mm optimal thickness accommodates thick 4.4mm balanced connectors without affecting magnetic adhesion.
c. 100-step precision volume control for fine adjustments.
d. Volume memory function remembers your preferred level automatically.
🚀What You Get in the Box
1 × Fosi Audio MD3 Magnetic DAC & Headphone Amp
1 × L-shaped USB-C to USB-C cable
1 × Standard USB-C to USB-C cable
1 × USB-C to USB-A adapter
1 × User Manual
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Handling Time: 1-3 working days.
Normal delivery time: 1 Week.
Free Return Within 30 Days We provide free return with 30 days for all items you bought on eBay, full refund and return shipping will be provided.
2-year warranty is provided for all items(Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).
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About us Fosi Audio was founded in Shenzhen China, we own the brand Fosi Audio. As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable. We will spare no efforts to bring great products and service for customers and extremely to improve our customers’ listening experience.
Contact us
Please don't hesitate to contact us if you have any questions or comments about our items. And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
Working time Beijing(CN) Monday-Friday 09:00 AM - 18:00 AM New York(US) Sunday to Thursday 08:00 PM - 05:00 AM London(UK) Monday-Friday 01:00 AM - 10:00 AM Paris(FR) Monday-Friday 02:00 AM - 11:00 AM During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation. PushAuction
