ZiSin-306 IEM Earphone Upgrade Cable with 3.5/2.5/4.4mm MMCX 0.78 2-pin ForHEXA KATO Monarch IE500 400

Description

Product Description1. Product Name: Sea demon solo2. Product Code: ZiSin-3063. Brand: ZiSin4. Model: 8-core5. Resistance: 0.16 Ω6. Conductor: palladium plated oil immersed graphene+high conductivity 7Nocc silver plated palladium+graphene gold plated7. Cable structure: Balanced type8. Sheath material: Medical grade PVC9. Length: 1.23 meters ± 3 centimeters10. Plug type: 2.5mm/3.5mm/4.4mm11. Connector: MMCX/0.78mm 2-pin/IE900/groove -0.78 2-pin12. Plug material: 3604 brass+ABS transparent rubber13. Accessory material: 6063 national standard aluminum, 72 hour salt spray test一.Voice expression and characteristicsHigh frequency: ultimate extension and air feelThe palladium coated oil immersed graphene layer significantly reduces the skin effect through nanoscale structural optimization, making high-frequency signal transmission more efficient, exhibiting natural extension at extremely high frequencies and extremely high detail density.The oil immersion process further improves the dielectric performance, reduces signal distortion, and provides a transparent and delicate high-frequency sound without being harsh. Compared to traditional silver plated wires, it appears more warm and moist.Mid frequency: Rich and full-bodied with emotional expressionThe silver based conductor of 7N OCC silver plated palladium provides the unique transparency of silver wire, while the addition of palladium element effectively neutralizes the cold and hard feeling of silver, making mid frequency human voice more dense and fleshy, such as the throat resonance of female voice and the magnetic characteristics of male voice can be presented delicately.The synergistic effect of graphene enhances signal response speed, and the intermediate frequency transient performance is sharp and not sluggish, suitable for performing drum beats and guitar sweeping in pop music.Low frequency: control force and diving depthThe 7N OCC single crystal copper core provides the unique low-frequency solidity of copper wire, while the composite structure of silver plated palladium and graphene on the outer layer enhances the speed and elasticity of low frequencies, resulting in deep diving and flexible retraction.The oil immersion process reduces low-frequency standing waves by filling the gaps between conductors, resulting in a clean and reverberation free listening experience. Compared to ordinary copper wire, it appears more compact.、 Core advantagesMaterial innovation and synergistic effectsThe disruptive effect of graphene: Its single atomic layer structure greatly improves signal transmission efficiency, while enhancing the tensile and oxidation resistance of the wire, and its lifespan far exceeds that of traditional silver plated wire.The tuning value of palladium: As a rare and precious metal, palladium has unique advantages in low-frequency control and mid frequency density, complementing silver and gold to avoid the sound defects of a single metal.Black technology of oil immersion process: Through 72 hours of vacuum immersion, the dielectric constant of the conductor is reduced by more than 30%, and the background noise approaches zero, achieving detailed analysis under a "dark background".Anti interference and stabilityThe multi-layer composite structure effectively isolates electromagnetic interference, especially suitable for high-sensitivity IEMs and open headphones, with outstanding bottom noise suppression ability.The plugs and pins coated with graphene gold achieve atomic level bonding through chemical plating technology, reducing contact resistance to below 0.05 Ω and making them less prone to oxidation during long-term use.Adaptability and compatibilityThe overall impedance of the wire is controlled at 0.16 Ω, suitable for all scenario devices from mobile phones to desktop computers, with low driving threshold and stable dynamic performance.The mixed conductor design is more versatile in terms of tone orientation, which can enhance the mid frequency thickness of the cold sound headphones and soften the high-frequency burrs of the warm sound system.、 Sound Field and Spatial PerceptionHorizontal width and separation degreeThe high conductivity of graphene and the dielectric optimization of oil immersion process result in a transverse widening of the sound field by about 15% -20%, making instrument positioning more accurate and the sense of hierarchy clear and distinguishable.The high-frequency extension of the silver plated palladium layer further enhances the air feel of the space, especially in live recording, which can restore the environmental atmosphere of the audience seat.Longitudinal depth and imaging forceThe low-frequency solidity of the 7N OCC single crystal copper core provides a stable "foundation" for the sound field, while the transient response at medium and high frequencies gives the instrument a three-dimensional sense of structure.The contact points coated with graphene gold enhance signal integrity, making the depth of the sound field closer to the "real stage", and providing a natural and comfortable distance between vocals and accompaniment.、 Process characteristics and manufacturing difficultiesMaterial Processing and Composite TechnologyGraphene electroplating process: Ultrasonic assisted electroplating is used to ensure that graphene uniformly covers the surface of the conductor, with a thickness controlled at 1-5 microns to avoid affecting the flexibility of the wire.Oil immersed vacuum treatment: Vacuum impregnation is carried out in a liquid nitrogen environment at -196 ℃, allowing the oil to penetrate into the lattice gaps inside the conductor. The process complexity far exceeds that of ordinary wire rods.Litz structure weaving: The 7N OCC silver plated palladium wire core adopts Type 6 Litz weaving with over 300 strands, effectively reducing skin effect and phase distortion.Quality Control and TestingEach batch of wire requires a 72 hour salt spray test, 1000 bending tests, and full frequency response calibration, with a yield rate of only about 60%.High end models also require low-temperature freezing and high-temperature baking cycle testing to ensure performance stability in extreme environments.Appearance and Humanized DesignThe thread body is made of medical grade PVC, which has a soft and anti winding feel, and is paired with a metal splitter to enhance the texture.The interchangeable pin system supports multiple interfaces such as MMCX and 0.78mm, and is compatible with over 90% of headphone models on the market. ZinSin return policy:If you receive an incorrect product, please take a photo and contact us within 30 days. We will give you the right one.If you are not satisfied with the intact product, please return it to us within 30 days and the buyer will pay for the return shipping fee. Then, we can either send you a new one or return the money to you.If the product you receive is defective, please contact us within 30 days of receiving the order, and we can refund your money or send you a replacement.