{"product_id":"hamiltonbuhl-smart-trek-deluxe-usb-c-headphone-usb-a-adapter-st1bkuc","title":"HamiltonBuhl Smart-Trek Deluxe USB-C Headphone with USB-A Adapter – ST1BKUC","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eOne Classroom Headphone for USB-C and USB-A Devices\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHamiltonBuhl Smart-Trek™ Deluxe Stereo Headphone with USB-C and Integrated USB-A Adapter\u003c\/strong\u003e gives schools a flexible audio solution for mixed device environments. Its native USB-C connection includes a permanently attached USB-A adapter, helping simplify deployment across newer and legacy classroom devices without requiring separate adapters or multiple headphone models.\u003c\/p\u003e\n\u003cp\u003eDesigned for classroom, lab, and media-center use, the ST1BKUC combines an over-ear fit, replaceable leatherette ear cushions, an adjustable padded headband, 40 mm drivers, and HamiltonBuhl's 5-foot Dura-Cord™.\u003c\/p\u003e\n\n\u003ch2\u003e🎧 Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-interface design:\u003c\/strong\u003e native USB-C with integrated USB-A adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTethered USB-A adapter\u003c\/strong\u003e helps reduce lost accessories and replacements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeluxe over-ear design\u003c\/strong\u003e with replaceable leatherette ear cushions\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAdjustable, padded and twistable headband\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e40 mm speaker drivers\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5' Dura-Cord™\u003c\/strong\u003e PVC-jacketed braided nylon cord\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-lice storage bag\u003c\/strong\u003e is heavy-duty, write-on, moisture-resistant and reclosable\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e1-year manufacturer warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e🔌 USB-C + USB-A Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe ST1BKUC connects natively through USB-C and includes an integrated USB-A adapter that remains attached to the headphone. This makes it a practical choice for schools supporting a mix of USB-C and USB-A computers and devices.\u003c\/p\u003e\n\u003cp\u003eHamiltonBuhl lists compatibility with PCs, Macs, Chromebooks, and most gaming systems. Device USB ports must support audio.\u003c\/p\u003e\n\n\u003ch2\u003e🏫 Ideal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClassrooms with mixed USB-C and USB-A devices\u003c\/li\u003e\n\u003cli\u003eChromebook and computer labs\u003c\/li\u003e\n\u003cli\u003eDigital curriculum and multimedia learning\u003c\/li\u003e\n\u003cli\u003eSchool libraries and media centers\u003c\/li\u003e\n\u003cli\u003eShared-device environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e📋 Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eST1BKUC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDeluxe, over-ear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eUSB-C with integrated USB-A adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eSpeaker Drivers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e20 Hz–20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e100 dB ±4 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eEar Cushions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eReplaceable leatherette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eHeadband\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eAdjustable, twistable, padded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eCord\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e5' Dura-Cord™, PVC-jacketed braided nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.37 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e7\" × 6.25\" × 3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003e📦 School \u0026amp; District Orders\u003c\/h2\u003e\n\u003cp\u003eLearning Headphones accepts purchase orders from schools and educational organizations. Need a larger quantity? \u003ca href=\"\/pages\/request-a-quote\"\u003eRequest a Quote\u003c\/a\u003e and our team can help with your order.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"HamiltonBuhl","offers":[{"title":"Default Title","offer_id":51392398327844,"sku":"ST1BKUC","price":18.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/9705\/9876\/files\/ST1BKUC-02.webp?v=1788548055","url":"https:\/\/learningheadphones.com\/products\/hamiltonbuhl-smart-trek-deluxe-usb-c-headphone-usb-a-adapter-st1bkuc","provider":"Learning Headphones","version":"1.0","type":"link"}