Moondrop LAN II Earphone 4.4mm 3.5mm Plug 0.78mm Interchangeable Cable 10mm Double-Cavity HiFi in-Ear Wired Headphones (LAN POP)

LAN II-REF: Fine tuned the mid high frequency and instrumental part, enhancing spatial performance, ideal for interpreting instrumental and classical music. LAN II-POP: Fine tuned the mid-bass frequency and vocals part, emphaslzing atmospheric performance, well-suiled for representing vocals and pop music. Both models utilize new materials developed through advanced technology, including a large glass dome composite diaphragm, a high-efficiency double magnetic driver structure (comprising both internal and external magnets), and a metal stainless steel housing crafted using a Metal injection Molding (MlM) process. Both Lan II REF and Lan II POP feature a brand-new composite diaphragm with a glass dome. This solid glass dome, measuring just 0.05 mm in thickness, is produced using a high-precision mold and a specialized glass-making process. it boasts an ultra-high Young's modulus and an exceptional internal resistance coefhcient, which together provide high-frequency extension and resolution that traditional diaphragms cannot achieve. The high-efficiency internal and external magnetic composite dual-magnetic driver utilizes two concentric N52 magnets within its internal and external magnetic circuit. This design, optimized through a large-scale finite element simulation system, generates a uniform and symmetrical magnetic flux density exceeding 1T in the magnetic gap. As a result, the voice coil drives the diaphragm efficiently and smoothly, delivering outstanding dynamic acoustic performance. Lan II feature a universal 0.78mm interchangeable cable design, allowing users to easily replace cables. Each version of the Lan II comes with a 4.4mm balanced cable and a 3.5mm single-ended adapter, The high-purity oxygen-free copper cable guarantees lossless signal transmission, ensuring high quality for both professional and everyday use.