MOONDROP - Old Fashioned 40mm DD On-ear Headphone

The Moondrop Old Fashioned headphones flawlessly merge the nostalgic charm of the portable audio golden age with contemporary high-fidelity engineering. Inspired by the iconic mini on-ear designs of the last century, this open-back headset houses a rare, oversized 40mm dynamic driver with a three-layer rigid-flex composite diaphragm. This advanced core delivers a rich, full-bodied sound with unprecedented bass depth and a natural, transparent soundstage aligned with the DF-HRTF target response. Breaking away from fixed vintage structures, it features a fully modular architecture with swivel-ball joints for DIY customization and a 0.78mm 2-pin interchangeable cable interface for lasting durability. With refined telescopic mechanics and multi-axis damping hinges ensuring adaptive comfort, the Old Fashioned offers a warm, fatigue-free listening experience that captures the soul of retro gear with the technical precision of modern studio equipment.