{"product_id":"kz-castor-in-ear-monitor-headphones-sound-tunable-noise-isolating-iems-2pin-c-detachable-cable-dual-dynamic-driver-wired-earbuds","title":"KZ Castor Dual Driver In-Ear Monitors – 20Hz-40kHz Frequency","description":"\u003ch2\u003eFatigue-Free Audio Precision\u003c\/h2\u003e\u003cp\u003eStandard earbuds often mask intricate sound details, leaving your music sounding compressed and lifeless. If you struggle to hear instrument separation during critical listening or competitive gaming, your current equipment is likely failing to represent the full frequency spectrum.\u003c\/p\u003e\u003ch2\u003eKZ Castor: The Definitive Dual Driver Solution\u003c\/h2\u003e\u003cp\u003eThe KZ Castor transforms your auditory landscape by utilizing a sophisticated dual-driver architecture designed for high-resolution clarity. Delivering a wide frequency response of 20Hz to 40kHz, this unit ensures you experience deep, controlled bass alongside crisp, distortion-free highs that define premium sound engineering.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual Dynamic Drivers - 10mm and 8mm configurations - Delivers balanced low-frequency punch and detailed midrange\u003c\/li\u003e\n\u003cli\u003ePrecision Acoustic Tuning - Frequency response of 20Hz-40kHz - Captures every nuance of your high-fidelity files\u003c\/li\u003e\n\u003cli\u003eErgonomic Ear-Hook Design - Secure fit geometry - Provides lasting comfort for extended monitoring sessions\u003c\/li\u003e\n\u003cli\u003eProfessional Grade Cabling - Oxygen-free copper core - Minimizes signal interference and potential audio artifacting\u003c\/li\u003e\n\u003cli\u003eCustomizable Sound Profiles - Integrated tuning switches - Allows users to adjust the signature for specific genre preferences\u003c\/li\u003e\n\u003cli\u003eDurable Resin Housing - High-density polycarbonate - Ensures long-term durability in professional environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConnectivity: 3.5mm Gold-Plated Jack\u003c\/li\u003e\n\u003cli\u003eSensitivity: 103dB ± 3dB\u003c\/li\u003e\n\u003cli\u003eImpedance: 31Ω to 35Ω (Tuning Dependent)\u003c\/li\u003e\n\u003cli\u003eCable Length: 120cm ± 5cm\u003c\/li\u003e\n\u003cli\u003eDriver Configuration: 10mm Dynamic + 8mm Dynamic\u003c\/li\u003e\n\u003cli\u003eDevice Compatibility: iOS, Android, Windows, Mac via 3.5mm interface\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, FCC, RoHS Compliant\u003c\/li\u003e\n\u003cli\u003eWeight: 25g ± 5g\u003c\/li\u003e\n\u003cli\u003eColour Options: Black or Silver\u003c\/li\u003e\n\u003cli\u003eBox Contents: KZ Castor IEMs, Silicone Ear Tips, Detachable Cable, User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Is This For\u003c\/h2\u003e\u003cp\u003eThe KZ Castor is engineered for audiophiles seeking entry-level studio reference gear, musicians requiring reliable on-stage stage monitors, and gamers demanding high-accuracy positional audio cues. It remains the ideal choice for those searching for professional high-fidelity in-ear monitors for under 40 Euro, providing a high price-to-performance ratio for discerning listeners.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Question\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eDo the KZ Castor monitors work with standard smartphones?\u003c\/b\u003e\u003cbr\u003eYes, the KZ Castor is fully compatible with any device featuring a standard 3.5mm headphone jack. For devices lacking a 3.5mm port, a high-quality DAC adapter is recommended to maintain the integrity of the 20Hz-40kHz frequency output.\u003c\/p\u003e\u003cp\u003eExperience the standard of professional monitoring and refine your personal soundstage by securing your KZ Castor set today.\u003c\/p\u003e","brand":"Tidesmit","offers":[{"title":"black with mic \/ China Mainland","offer_id":57079292789081,"sku":"TDS-IEARH-00322-001","price":34.83,"currency_code":"EUR","in_stock":true},{"title":"silver with mic \/ China Mainland","offer_id":57079292821849,"sku":"TDS-IEARH-00322-002","price":32.82,"currency_code":"EUR","in_stock":true},{"title":"black no mic \/ China Mainland","offer_id":57079292854617,"sku":"TDS-IEARH-00322-003","price":33.55,"currency_code":"EUR","in_stock":true},{"title":"silver no mic \/ China Mainland","offer_id":57079292887385,"sku":"TDS-IEARH-00322-004","price":32.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/7271\/6121\/files\/Sc593262748d14f878725b8fcf776d384Y.webp?v=1768600244","url":"https:\/\/tidesmit.com\/products\/kz-castor-in-ear-monitor-headphones-sound-tunable-noise-isolating-iems-2pin-c-detachable-cable-dual-dynamic-driver-wired-earbuds","provider":"Tidesmit","version":"1.0","type":"link"}