{"product_id":"fiio-rr11-portable-hifi-fm-stereo-radio-receiver-with-bass-3d","title":"FiiO RR11 Portable HiFi FM Radio Receiver - Retro Tuning, 3D Sound","description":"\u003cp\u003eIn this review the FiiO RR11 is evaluated as a pocketable FM receiver for listeners who want a tactile, highquality radio experience. At roughly the size of a lighter and with an aluminum alloy body knob that simulates PVR tuning, the RR11 stands out for its combination of compact portability and a retro physical tuning feel. The single biggest reason to buy is the analog tuning wheel and custom sound processing chip, which together deliver a more engaging, analogstyle listening experience than typical digital FM tuners.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e The 83.2mm x 39.4mm x 13mm footprint makes the RR11 easy to carry in a pocket or small bag for all-day radio listening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVR style tuning knob:\u003c\/strong\u003e An aluminum alloy body knob provides tactile feedback that simulates classic analog tuning and helps find stations precisely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional FM chip:\u003c\/strong\u003e The Silicon Labs Si4831 improves station search and delivers clearer, more stable reception across 64MHz-108MHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual antenna design:\u003c\/strong\u003e Support for headphones as an antenna plus a highperformance PCB signal gain antenna boosts reception without bulky external aerials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog sound processing:\u003c\/strong\u003e A custom DDB analog sound effect and amplification chip recreates classic audio color and a 3D soundstage for immersive listening.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion cable and earbuds:\u003c\/strong\u003e Included retro earbuds and a DAC conversion cable let the RR11 act as a compact headphone amplifier for richer playback.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe RR11 is ideal for radio enthusiasts and commuters who favor handson controls and want a small device they can slip into a pocket. Its retro tuning wheel and enhanced analog sound effects appeal to listeners who prefer an emotional, tactile connection to their music and broadcasts.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for users who need multiband broadcast support beyond the 64MHz-108MHz FM band or those who prioritize streaming internet radio and smart device integrations. Buyers seeking very long battery life or full digital station memory features should compare other portable receivers.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent portability with a lightersized chassis that is comfortable to carry.\u003c\/li\u003e\n\u003cli\u003eTactile aluminum alloy tuning wheel gives immediate feedback and precise station selection.\u003c\/li\u003e\n\u003cli\u003eSi4831 FM chip and PCB gain antenna deliver noticeably clearer and more stable reception.\u003c\/li\u003e\n\u003cli\u003eCustom DDB analog chip and conversion cable add audible warmth and a 3D sound effect when using headphones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited to the 64MHz-108MHz FM band, so it will not receive other broadcast bands.\u003c\/li\u003e\n\u003cli\u003eNo extensive digital streaming or smart connectivity features for online radio listeners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFiiO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e83.2mm x 39.4mm x 13mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFM Band\u003c\/td\u003e\n\u003ctd\u003e64MHz-108MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFM Chip\u003c\/td\u003e\n\u003ctd\u003eSilicon Labs Si4831\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound Chip\u003c\/td\u003e\n\u003ctd\u003eCustom DDB analog sound effect and amplification chip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eRetro earbuds and digital-to-analog conversion cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe FiiO RR11 is a compact, wellbuilt portable FM receiver that delivers a pleasingly analogue listening experience thanks to its PVRstyle tuning knob and DDB sound chip. It is good value for people who want tactile control, robust reception and enhanced audio character in a pocketable unit, though buyers who need streaming features or multiband reception should look elsewhere.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan the RR11 receive campus FM stations?\u003c\/strong\u003e\u003cbr\u003eYes, it supports the 64MHz-108MHz range, which covers standard FM and many campus FM broadcasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need headphones to work as an antenna?\u003c\/strong\u003e\u003cbr\u003eThe RR11 supports using headphones as an antenna but also includes a highperformance PCB signal gain antenna for improved reception without relying solely on wired headphones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the conversion cable do?\u003c\/strong\u003e\u003cbr\u003eThe included digitaltoanalog conversion cable lets the RR11 act as a compact headphone amplifier and applies the DDB analog sound effect for richer output.\u003c\/p\u003e","brand":"FiiO","offers":[{"title":"Default Title","offer_id":48145560994011,"sku":"B0F18PKS2B","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/514qfmYOvlL._AC_SL1000.jpg?v=1768871669","url":"https:\/\/gearmusthave.com\/products\/fiio-rr11-portable-hifi-fm-stereo-radio-receiver-with-bass-3d","provider":"GearMustHave","version":"1.0","type":"link"}