{"product_id":"silent-disco-headphones-3-selectable-channels","title":"Silent Disco Headphones - 3 Selectable Channels","description":"\u003ch2 data-path-to-node=\"1\"\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003eSilent Disco Headphones - 3 Selectable Channels (863-865MHz)\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe Q-Audio QSD-3PRO is a professional 3-channel silent disco headphone receiver designed for high-performance wireless audio. Operating on the license-free CH70 spectrum (863–865 MHz), these headphones provide reliable, interference-free sound even in environments with heavy wireless traffic. Featuring integrated RGB LED indicators that change color based on the selected channel, these headsets allow users and organizers to easily identify which audio source is being monitored. Beyond silent discos, their robust RF architecture makes them an excellent choice for conferences, exhibitions, and corporate events.\u003c\/p\u003e\n\u003cp\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003e3-Channel Selectability:\u003c\/b\u003e Users can toggle between three distinct audio channels, with integrated LED indicators showing \u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"120\"\u003eBlue (CH1)\u003c\/b\u003e, \u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"132\"\u003eRed (CH2)\u003c\/b\u003e, or \u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"146\"\u003eGreen (CH3)\u003c\/b\u003e to denote the active stream.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eExceptional Comfort:\u003c\/b\u003e Engineered for long-term wear with soft, ergonomically designed padded ear cushions that provide both comfort and passive noise isolation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eIndividual Volume Control:\u003c\/b\u003e Each headset features its own volume dial, allowing users to customize their listening experience without affecting the master input level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,3,0\"\u003e\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eRechargeable Performance:\u003c\/b\u003e Equipped with a built-in battery offering \u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"68\"\u003e8–10 hours of operation\u003c\/b\u003e on a single charge. The modern \u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"123\"\u003eUSB-C interface\u003c\/b\u003e ensures a full recharge in approximately 3 hours.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,4,0\"\u003e\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003eScalable Infrastructure:\u003c\/b\u003e Designed to work as a scalable wireless system by pairing multiple receivers to a single transmitter. For large-scale deployments, these units are compatible with 20-way or 48-way USB-C multi-charging stations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,5,0\"\u003e\u003cb data-path-to-node=\"5,5,0\" data-index-in-node=\"0\"\u003eVersatile Application:\u003c\/b\u003e Ideal for shared spaces, noisy exhibition halls, and silent fitness classes, delivering crystal-clear direct-to-ear audio without the need for external amplification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eFrequency Range:\u003c\/b\u003e 863–865 MHz (License-free CH70 Band)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eChannels:\u003c\/b\u003e 3 Selectable Channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eChannel Guide:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7,2,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,1,0,0\"\u003e\u003cb data-path-to-node=\"7,2,1,0,0\" data-index-in-node=\"0\"\u003eCH1:\u003c\/b\u003e 863.1 MHz (Blue LED)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,1,1,0\"\u003e\u003cb data-path-to-node=\"7,2,1,1,0\" data-index-in-node=\"0\"\u003eCH2:\u003c\/b\u003e 863.8 MHz (Red LED)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,1,2,0\"\u003e\u003cb data-path-to-node=\"7,2,1,2,0\" data-index-in-node=\"0\"\u003eCH3:\u003c\/b\u003e 864.9 MHz (Green LED)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eBattery Life:\u003c\/b\u003e 8–10 hours\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eCharge Time:\u003c\/b\u003e 3 hours (0% to 100%)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb data-path-to-node=\"7,5,0\" data-index-in-node=\"0\"\u003eCharging Port:\u003c\/b\u003e USB-C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,0\"\u003e\u003cb data-path-to-node=\"7,6,0\" data-index-in-node=\"0\"\u003eAudio Output:\u003c\/b\u003e Stereo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,7,0\"\u003e\u003cb data-path-to-node=\"7,7,0\" data-index-in-node=\"0\"\u003eControls:\u003c\/b\u003e Channel switch, Volume dial, Power On\/Off\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWhat's in the box\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003eQ-Audio QSD-3PRO Silent Disco Headphone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003eUSB-C Charging Cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Q-Audio","offers":[{"title":"Default Title","offer_id":53178462470477,"sku":null,"price":36.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/2320\/5453\/files\/3_c5eccd39d5.jpg?v=1768401994","url":"https:\/\/www.djkit.com\/products\/silent-disco-headphones-3-selectable-channels","provider":"DJKIT®","version":"1.0","type":"link"}