{"product_id":"at854r-surface-boundary-mic-condenser-cardioid-4-hemisphere","title":"AT854R Surface Boundary Mic Condenser Cardioid 4 Hemisphere","description":"\u003cp\u003eAudio-Technica delivers reliable boundary microphone performance with the AT854R, a permanently mounted condenser microphone engineered for professional installed sound applications. Featuring a cardioid (half-cardioid hemisphere) polar pattern, this surface-mount microphone provides focused pickup while effectively rejecting unwanted ambient noise and off-axis sound sources.\u003c\/p\u003e  \u003cp\u003eDesigned for flush or surface mounting on tables, walls, ceilings, and other flat boundaries, the AT854R maintains a discreet low-profile presence that blends seamlessly into boardrooms, conference facilities, houses of worship, courtrooms, and theatrical stages. The precision-engineered condenser element delivers clear, natural speech reproduction with a wide frequency response, ensuring intelligibility across demanding AV environments.\u003c\/p\u003e  \u003cul\u003e \u003cli\u003ePolar Pattern: Cardioid (half-cardioid hemisphere) for focused, directional pickup\u003c\/li\u003e \u003cli\u003eElement: Permanently polarised condenser for detailed, accurate audio capture\u003c\/li\u003e \u003cli\u003ePower: Phantom power operation (11–52V DC) for seamless integration with standard mixing consoles and DSP systems\u003c\/li\u003e \u003cli\u003eUniGuard™ RFI-shielding technology minimises interference from wireless devices and digital electronics\u003c\/li\u003e \u003cli\u003eLow-profile surface-mount design ideal for permanent installation in architectural environments\u003c\/li\u003e \u003cli\u003eBalanced XLR output for reliable, noise-free signal transmission over long cable runs\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003eThe AT854R is an excellent choice for integrators and installers seeking a dependable, installation-ready boundary microphone that delivers consistent performance in speech-critical applications without visual intrusion.\u003c\/p\u003e","brand":"Jansen Audio","offers":[{"title":"Default Title","offer_id":55007648547119,"sku":"AT854R","price":890.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/2210\/2319\/files\/AT854R_f0aff1c2-3832-44a1-9b8f-8198965ef689.jpg?v=1778611220","url":"https:\/\/audioconnect.co.nz\/products\/at854r-surface-boundary-mic-condenser-cardioid-4-hemisphere","provider":"Audio Connect","version":"1.0","type":"link"}