{"product_id":"fir-audio-radon-6-in-ear-monitors-iems","title":"FiR Audio Radon 6 In-Ear Monitors; IEMs","description":"The FiR Audio Radon 6 in-ear monitor features a six-driver tribrid setup with a Kinetic Bass dynamic driver, four open balanced armatures, one electrostatic driver, 28 ohm impedance, and a 20Hz–20kHz frequency response. This universal monitor acts as an acoustic benchmark for audiophiles seeking physical bass tactility and desktop-level clarity. Its shell utilizes Kinetic Bass conduction to transfer low-frequency energy directly to ear cartilage for true tactile sub-bass. An open-driver design removes sound tubes to produce an expansive soundstage, while swappable ATOM XS pressure-relief modules offer custom acoustic tuning and fatigue-free listening. Built with a machined aluminum body, sapphire glass faceplate, and gold accents, it includes a pure silver 4.4mm balanced cable.\n\nCritical consensus across audiophile publications praises its refined tonal balance, textured bass weight, and holographic spatial separation. Reviewers highlight the ATOM XS system for delivering genuine acoustic versatility without compromising detail retrieval. Outlets commend the seamless driver integration, labeling it one of the most complete and engaging monitors available.\n\nInvesting in this level of personal audio engineering elevates daily listening into a deeply visceral, captivating experience. Combining tactile bass with open-driver airiness, it reveals subtle musical nuances across every recording. For the discerning enthusiast, it provides an uncompromising foundation for portable high-fidelity playback.","brand":"The Music Room","offers":[{"title":"Default Title","offer_id":53187294396697,"sku":"99314","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/4225\/1545\/files\/99314-4.jpg?v=1789417170","url":"https:\/\/tmraudio.com\/products\/fir-audio-radon-6-in-ear-monitors-iems","provider":"The Music Room","version":"1.0","type":"link"}