{"product_id":"listen-technologies-lr-4200-ir","title":"Listen Technologies LR-4200-IR Intelligent DSP IR Receiver","description":"\u003cp\u003eThe LR-4200-IR addresses the needs of venues requiring ADA-compliant assistive listening with a four-channel infrared receiver engineered for corporate boardrooms, conference centers, and houses of worship. Its advanced DSP circuitry ensures intelligible audio reproduction across extended sessions where clarity is non-negotiable, while the integrated neck loop driver eliminates the need for separate accessories when serving patrons with T-coil-equipped hearing aids.\u003c\/p\u003e\u003cp\u003eBuilt for high-utilization environments where equipment must perform reliably without constant intervention, this receiver incorporates lithium-ion battery technology that provides eight hours of operation and recharges fully in 2.5 hours via standard micro USB. Dual 3.5mm output jacks enable two listeners to share a single unit when demand exceeds inventory, and the OLED display provides at-a-glance confirmation of channel selection, battery status, and volume level without requiring staff assistance.\u003c\/p\u003e\u003cp\u003eIts compact form factor and sub-three-ounce weight reduce user fatigue during lengthy events, while field-replaceable batteries and software-programmable settings via USB streamline fleet management for integrators and facility operators managing dozens or hundreds of units across multiple spaces.\u003c\/p\u003e","brand":"Listen Technologies","offers":[{"title":"Default Title","offer_id":51444023328952,"sku":"72598","price":251.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/72598_Listen-Technologies-LR-4200-IR-Intelligent-DSP-IR-Receiver.jpg?v=1768243214","url":"https:\/\/soundpro.com\/products\/listen-technologies-lr-4200-ir","provider":"SoundPro","version":"1.0","type":"link"}