{"product_id":"fiio-fd15-dynamic-driver-in-ear-monitors","title":"FiiO FD15 Dynamic Driver In-Ear Monitors","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe FiiO FD15 is a single dynamic driver in-ear monitor built around a 13.8mm driver with a magnalium (aluminum-magnesium alloy) diaphragm and a DLC gasket, covering a 10Hz–40kHz frequency range at 32Ω impedance and 112dB\/mW sensitivity. The housing is machined from 316L medical-grade stainless steel using powder metallurgy sintering, weighing about 12g per earpiece. A 4-strand, 480-wire cable blending Furukawa monocrystalline copper and silver-plated copper terminates in an expanded MMCX connector with a swappable 3.5mm\/4.4mm plug.\u003c\/p\u003e\u003ch4\u003eSimcoe Audio Video Insight\u003c\/h4\u003e\u003cp\u003eThe FD15 ships with two swappable sound nozzles rather than one fixed tuning — the black nozzle sharpens treble detail, while the red nozzle leans into bass and vocal warmth. That gives you two distinct sound signatures from a single earphone, without needing separate EQ or a second pair.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e13.8mm dynamic driver with magnalium diaphragm and DLC gasket\u003c\/li\u003e\n\u003cli\u003e316L medical-grade stainless steel housing\u003c\/li\u003e\n\u003cli\u003eTwo swappable sound nozzles for different tunings\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBest for the FiiO FD15:\u003c\/strong\u003e start with the black nozzle if you want sharper treble detail, then switch to the red nozzle when you want warmer bass and vocals — both are included in the box.\u003c\/p\u003e\u003ch3\u003eMore Details\u003c\/h3\u003e\u003ch4\u003eWhy It Wins\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.8mm Magnalium Driver\u003c\/strong\u003e: A large dynamic driver with a DLC gasket for detailed, controlled sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwappable Sound Nozzles\u003c\/strong\u003e: Black nozzle for clearer treble, red nozzle for enhanced bass and vocals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e316L Stainless Steel Housing\u003c\/strong\u003e: Medical-grade, powder metallurgy sintered construction.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhat Makes It Different\u003c\/h4\u003e\u003cp\u003eMost single dynamic driver IEMs at this price lock you into one tuning. The FD15's swappable nozzle system lets you shift the sound profile toward treble clarity or bass warmth depending on the music or your mood, without buying a second earphone.\u003c\/p\u003e\u003ch4\u003eTechnical Highlights\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e32Ω Impedance \/ 112dB\/mW Sensitivity\u003c\/strong\u003e: Efficient enough for portable sources while still responding well to a dedicated amp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded MMCX Connector\u003c\/strong\u003e: Detachable cable for easy replacement or upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwappable 3.5mm\/4.4mm Plug\u003c\/strong\u003e: Matches both single-ended and balanced sources.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuyers Guide\u003c\/h3\u003e\u003ch4\u003eWho This Is For\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Tuning Experimenter\u003c\/strong\u003e: Wants to adjust sound signature without buying multiple IEMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Detail-Oriented Listener\u003c\/strong\u003e: Will appreciate the treble-focused black nozzle option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Bass and Vocal Fan\u003c\/strong\u003e: Can switch to the red nozzle for a warmer, more emotional sound.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eIdeal Use Case\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEveryday Portable Listening\u003c\/strong\u003e: A durable stainless steel build for daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenre-Switching Listeners\u003c\/strong\u003e: Swap nozzles to match different music styles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesktop or Portable Amp Pairing\u003c\/strong\u003e: The 4.4mm plug option suits balanced sources.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhat To Pair It With\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA Smartphone or DAP\u003c\/strong\u003e: Using the single-ended 3.5mm plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA Balanced Portable Amp\u003c\/strong\u003e: Using the swappable 4.4mm plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoth Included Nozzles\u003c\/strong\u003e: To match the tuning to the recording.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAlternative Options\u003c\/h3\u003e\u003cp\u003eThe FD15 is a single dynamic driver IEM with swappable tuning nozzles. If you'd prefer a hybrid driver setup instead, FiiO's FH3 and FH11, already in our lineup, combine a dynamic driver with balanced armatures for a different take on detail and separation.\u003c\/p\u003e","brand":"FiiO","offers":[{"title":"Black","offer_id":48355037511901,"sku":"LM-SIHN-ZRYN","price":199.99,"currency_code":"CAD","in_stock":false},{"title":"Silver","offer_id":48355037544669,"sku":"LM-MYSE-LDUU","price":199.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0331\/1930\/5859\/files\/fiio-fd15-dynamic-driver-in-ear-monitors-black.png?v=1786372632","url":"https:\/\/www.simcoeav.ca\/fr\/products\/fiio-fd15-dynamic-driver-in-ear-monitors","provider":"Simcoe Audio Video","version":"1.0","type":"link"}