Astralis 15.5mm 5th-Generation Planar Diaphragm Driver Hi-Fi in-Ear Monitors, HiFi Wired in Ear Earbuds, Planar IEMS with Detachable Silver-Plated Copper Cable for Audiophiles Musicians

Proprietary Ring-Type Planar Diaphragm Driver - By replacing the conventional square driver with a circular one, this design achieves optimal acoustic properties. This breakthrough delivers deeper low-frequency extension and rapid transient response, resulting in an immersive and richly layered listening experience. Direct Solder Structure - This structure effectively minimizes impedance, ensuring direct and highly efficient signal transmission. The process makes the driver less prone to oxidation, which not only enhances acoustic performance but also significantly improves component longevity. From structural engineering to craftsmanship, this design elevates the fundamental capabilities of the sound.

Lunar Silver Grey Aluminum Housing - The planar magnetic IEM features a CNC-machined aluminum housing that provides a rigid foundation for acoustic stability. Ergonomically optimized to contour the ear, it ensures a lightweight and secure fit. The faceplate is accented with a blue star symbolizing the focused energy of the annular planar driver. 216-Strand SPC Cable - The HiFi planar IEM includes a 216-strand high-purity SPC cable, precision-engineered to ensure signal purity and stability. The supple, soft-to-touch sleeve offers a delicate tactile feel while providing exceptional durability, from the core conductor to the outer insulation.

3.5 mm & 4.4 mm Interchangeable Plugs - Combined with its 0.78 mm 2-pin structure, it offers broad compatibility across a wide range of source devices. From the plugs to the pins, every element is crafted with rigorous precision to ensure efficient, clean, and stable signal transmission