Soundmagic ES30DS Introductory Plugs with Pilot and Microphone Professional tuning for a balanced, rich brand Our expert team has ensured that the ES30D model is precisely tuned so that the headphones reflect a balanced and rich sound signature, with every detail properly reproduced. Custom Converters, Excellent Resolution The ES30D's custom converters provide excellent resolution, which has a significant impact on the quality of lossless files played back. The richness of details and the preservation of the original formula provide completely new auditory sensations. The all-metal high-grade metal construction, made of metal, is not only resistant and highly visible, but also reduces acoustic interaction. Therefore, it improves the purity of the sound and ensures that the pools are more juicy and better composed. High-quality sound-distortion-reducing materials Kabel's audio recording has been constructed with an anaerobic copper core and finished with a gold additive. It resists high-speed pulling and reduces audio distortion, ensuring constant transmission of high-quality audio signals. Portable comfort and correct acoustic isolation The body of the headphones is very small and light: one earpiece weighs only 2.5 g. Fits close to the ear when wearing and does not cause unpleasant sensations during long-term use. The ES30C also features excellent sound insulation thanks to high-quality embossed inserts. Multi-function pilot on the microphone The ES30D cable is also a very functional pilot with an HD microphone.