KZ ASX Headphones 20 BA Unit HIFI Subwoofer Monitor Balanced Armature Headphones Noise Reduction Earplugs Sport Headphones In-Ear (With Mic, Black)

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. ASX leverages years of experience in acoustic research and development to once again break through traditional acoustic design bottlenecks. Presenting high-dimensional acoustic expression and setting new professional acoustic benchmark products High performance hardware determines high quality sound quality. The new generation balanced armature unit has been completely upgraded. New 30017s balanced armature combination high frequency sharp increase; New 31736s balanced armature combination mid-high frequency enhancement analysis; Intermediate frequency significant optimization For new 29689s balanced armature unit; New 22955s balanced armature unit low frequency energy is 1:3 High precision digital modeling 3D printed acoustic internal support parts avoid mutual interference of 10 moving iron frequency bands and reduce cavity resonance effects. Rigorous and scientific architectural design takes into account the actual sound quality of each frequency band Aluminum alloy and resin collide to achieve an elegant aesthetic appearance, and the surface is manually polished and polished to create a wear-resistant, smooth and skin-friendly metal surface cover. The headset has both exquisite luxury and crystal-clear effect Equipped with high-quality silver-plated wire, it improves clarity, isolation, sound field, etc., and reduces signal loss in delivery. Support to replace Bluetooth module and upgrade to Bluetooth headset