{"product_id":"listen-technologies-lkr-11-a0","title":"Listen Technologies LKR-11 ListenTALK Receiver Pro One-Way Device","description":"\u003cp\u003eThe ListenTALK Receiver Pro serves integrators and facility managers deploying tour guide systems, language interpretation setups, and ADA-compliant assistive listening installations where participants require receive-only capability. Its DECT-based FHSS architecture operates across licensed spectrum bands with 64-bit encryption, ensuring interference-free communication in museums, corporate campuses, houses of worship, and manufacturing environments.\u003c\/p\u003e\u003cp\u003eThe unit integrates NFC provisioning for streamlined group management alongside a high-contrast OLED display that provides real-time status feedback in low-light venues. Field-swappable lithium-ion cells deliver 12-hour runtime per charge, while the optional alkaline battery compartment enables operation in remote locations without charging infrastructure. A standard 3.5mm TRRS output accepts CTIA-compliant earbuds, over-ear headphones, or neckloop induction systems for hearing aid compatibility.\u003c\/p\u003e\u003cp\u003eProfessional AV integrators value the receiver's USB programming interface for firmware updates and configuration via docking station, eliminating the need for individual unit handling during system deployment. The polycarbonate ABS enclosure withstands daily rental use and includes breakaway lanyard attachment points that meet safety requirements for crowd management applications.\u003c\/p\u003e","brand":"Listen Technologies","offers":[{"title":"Default Title","offer_id":51445121548472,"sku":"117354","price":314.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/117354_Listen-Technologies-LKR-11-A0-ListenTALK-Receiver-Pro.jpg?v=1768866253","url":"https:\/\/soundpro.com\/products\/listen-technologies-lkr-11-a0","provider":"SoundPro","version":"1.0","type":"link"}