{"product_id":"used-open-box-hiby-zeta-wired-iem","title":"HiBy Zeta Used \/ Open-Box Wired IEMs","description":"\u003ch2\u003eProduct overview\u003c\/h2\u003e\n\u003cp\u003eThe HiBy Zeta is a flagship tribrid wired IEM built around a multi-driver layout, titanium shell construction, and a dedicated crossover\/chamber design. This used \/ open-box private quote reference page helps HiFiLoop confirm a suitable unit before quotation.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTribrid 9-driver-per-side architecture with dynamic, balanced armature, and electrostatic drivers.\u003c\/li\u003e\n\u003cli\u003eDriver layout per side: 4 electrostatic drivers, 4 balanced armature drivers, and 1 x 10mm liquid silicone dynamic driver.\u003c\/li\u003e\n\u003cli\u003eTrue 5-way crossover with independent acoustic chambers and tubing.\u003c\/li\u003e\n\u003cli\u003eSpatial harmonic enhancement design for more dimensional in-ear presentation.\u003c\/li\u003e\n\u003cli\u003eHigh-strength titanium shell construction.\u003c\/li\u003e\n\u003cli\u003e0.78mm two-pin cable interface with an 8-core Litz balanced OCC copper cable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eHiBy Zeta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct category\u003c\/th\u003e\n\u003ctd\u003eWired in-ear monitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriver configuration\u003c\/th\u003e\n\u003ctd\u003e4 electrostatic + 4 balanced armature + 1 x 10mm liquid silicone dynamic driver per side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover\u003c\/th\u003e\n\u003ctd\u003e5-way crossover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShell material\u003c\/th\u003e\n\u003ctd\u003eHigh-strength titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003e0.78mm two-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable\u003c\/th\u003e\n\u003ctd\u003e8-core Litz balanced OCC copper cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpedance\u003c\/th\u003e\n\u003ctd\u003e9 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003e112dB\/mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e20Hz-40kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum input power\u003c\/th\u003e\n\u003ctd\u003e100mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSeries \/ category notes\u003c\/h2\u003e\n\u003cp\u003eZeta belongs to HiBy's high-end wired IEM lineup and is designed as a complex tribrid monitor rather than a simple single-driver earphone.\u003c\/p\u003e\n\u003ch2\u003eCondition \u0026amp; availability\u003c\/h2\u003e\n\u003cp\u003eThis is a used \/ open-box reference listing.\u003c\/p\u003e\n\u003cp\u003eFinal pricing, condition, accessories, and availability are confirmed case by case.\u003c\/p\u003e\u003ch2\u003eShipping \u0026amp; support\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3-5 business days processing after confirmation.\u003c\/li\u003e\n\u003cli\u003e7-15 days typical international shipping.\u003c\/li\u003e\n\u003cli\u003eFree shipping over $199.\u003c\/li\u003e\n\u003cli\u003e14-day DOA support.\u003c\/li\u003e\n\u003cli\u003eRepair path from day 15 to day 180.\u003c\/li\u003e\n\u003cli\u003eBuyer may be responsible for return shipping, taxes, and duties.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat does this Reference Listing mean?\u003c\/h3\u003e\n\u003cp\u003eIt is a private quote reference page for a used or open-box unit. HiFiLoop confirms the final unit details before quotation.\u003c\/p\u003e\n\u003ch3\u003eIs this exact unit ready to ship?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily. Each unit is checked case by case before a quote is confirmed.\u003c\/p\u003e\n\u003ch3\u003eCan HiFiLoop help me find another unit?\u003c\/h3\u003e\n\u003cp\u003eYes. Send your target model, destination country, condition preference, and any version or accessory requirements.\u003c\/p\u003e","brand":"HiBy","offers":[{"title":"Default Title","offer_id":48332788826326,"sku":null,"price":1279.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/7445\/9862\/files\/1_1__3_ef846ab3-a9d9-4b40-af96-1a2f4dbdaf79.jpg?v=1780908628","url":"https:\/\/www.hifiloop.com\/products\/used-open-box-hiby-zeta-wired-iem","provider":"HiFiLoop","version":"1.0","type":"link"}