{"product_id":"fiio-k9-akm","title":"FiiO K9 AKM Desktop DAC \u0026 Headphone Amp | AK4191+AK4499EX | THX AAA 788+","description":"\u003ch1 data-path-to-node=\"8\"\u003eFiiO K9 AKM Desktop Balanced DAC \u0026amp; Headphone Amplifier\u003c\/h1\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eThe return of the legendary \"Velvet Sound\".\u003c\/b\u003e The \u003cb data-path-to-node=\"9\" data-index-in-node=\"48\"\u003eFiiO K9 AKM\u003c\/b\u003e is a special edition of the acclaimed K9 desktop amplifier, re-engineered for audiophiles who prioritize musicality and natural timbre. By adopting AKM’s latest flagship DAC architecture, the K9 AKM delivers a lush, organic, and incredibly resolving sound signature that stands in contrast to the analytical nature of typical studio equipment.\u003c\/p\u003e\n\u003chr data-path-to-node=\"10\"\u003e\n\u003ch2 data-path-to-node=\"11\"\u003eFlagship AKM Separation Architecture\u003c\/h2\u003e\n\u003cp\u003eAK4191EQ + AK4499EX Combo\u003c\/p\u003e\n\u003cp\u003eAt the heart of the K9 AKM lies the industry-leading AK4191EQ (Digital Modulator) and AK4499EX (Analog Switch) combination. This unique design physically separates the digital processing from the analog conversion sections, significantly reducing noise interference. The result is a pure, immersive sound with the signature \"Velvet Sound\" warmth and texture.\u003c\/p\u003e\n\u003cp\u003eDual THX AAA 788+ Amplifiers\u003c\/p\u003e\n\u003cp\u003eMusicality meets power. The K9 AKM retains the robust THX AAA 788+ amplifier module found in the K9 Pro. It delivers an impressive 2000mW of undistorted power (at 32Ω) and up to 780mW at 300Ω. This ensures it can drive everything from high-sensitivity IEMs to high-impedance dynamic headphones like the HD800S with ease.\u003c\/p\u003e\n\u003chr data-path-to-node=\"14\"\u003e\n\u003ch2 data-path-to-node=\"15\"\u003eAudiophile-Grade Power \u0026amp; Control\u003c\/h2\u003e\n\u003cp\u003eBuilt-in Linear Power Supply\u003c\/p\u003e\n\u003cp\u003eClean power is the foundation of good sound. The K9 AKM features an integrated toroidal transformer linear power supply. Coupled with 4 massive 4700uF capacitors, it provides a steady, low-noise energy reserve that enhances bass dynamics and creates a darker background for your music.\u003c\/p\u003e\n\u003cp\u003eTruly Balanced Circuitry\u003c\/p\u003e\n\u003cp\u003eFrom the DAC to the volume control to the amplification, every stage of the K9 AKM is fully balanced. This 6-stage audio circuit ensures minimal crosstalk and maximum detail retrieval, creating a wide and holographic soundstage.\u003c\/p\u003e\n\u003chr data-path-to-node=\"18\"\u003e\n\u003ch2 data-path-to-node=\"19\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"20\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetailed Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,1,0,0\"\u003e\u003cb data-path-to-node=\"20,1,0,0\" data-index-in-node=\"0\"\u003eDAC Chipset\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,1,1,0\"\u003eAKM AK4191EQ + AK4499EX\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,2,0,0\"\u003e\u003cb data-path-to-node=\"20,2,0,0\" data-index-in-node=\"0\"\u003eAmp Architecture\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,2,1,0\"\u003eDual THX AAA 788+\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,3,0,0\"\u003e\u003cb data-path-to-node=\"20,3,0,0\" data-index-in-node=\"0\"\u003eBluetooth Chip\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,3,1,0\"\u003eQualcomm QCC5124 (LDAC, aptX HD, aptX Adaptive)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,4,0,0\"\u003e\u003cb data-path-to-node=\"20,4,0,0\" data-index-in-node=\"0\"\u003eOutput Power\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,4,1,0\"\u003e≥2000mW (32Ω Balanced) \/ ≥780mW (300Ω Balanced)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,5,0,0\"\u003e\u003cb data-path-to-node=\"20,5,0,0\" data-index-in-node=\"0\"\u003eInputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,5,1,0\"\u003eUSB-B, USB-C, Optical, Coaxial, 4.4mm, RCA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,6,0,0\"\u003e\u003cb data-path-to-node=\"20,6,0,0\" data-index-in-node=\"0\"\u003eOutputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,6,1,0\"\u003e6.35mm SE, 4.4mm Balanced, XLR-4 Balanced, RCA\/XLR Line-Out\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,7,0,0\"\u003e\u003cb data-path-to-node=\"20,7,0,0\" data-index-in-node=\"0\"\u003eDimensions\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,7,1,0\"\u003e200 x 224.5 x 72 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,8,0,0\"\u003e\u003cb data-path-to-node=\"20,8,0,0\" data-index-in-node=\"0\"\u003eWeight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"20,8,1,0\"\u003eApprox. 2.66kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr data-path-to-node=\"21\"\u003e\n\u003ch2 data-path-to-node=\"22\"\u003eWhy Choose the FiiO K9 AKM?\u003c\/h2\u003e\n\u003cul data-path-to-node=\"23\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,0,0\"\u003e\u003cb data-path-to-node=\"23,0,0\" data-index-in-node=\"0\"\u003eWarm \u0026amp; Natural Tone:\u003c\/b\u003e If you find ESS-based DACs too sharp or analytical, the K9 AKM's tuning is the perfect antidote, offering richer vocals and smoother treble.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,1,0\"\u003e\u003cb data-path-to-node=\"23,1,0\" data-index-in-node=\"0\"\u003eFiiO Control App:\u003c\/b\u003e Supports Bluetooth LE control, allowing you to adjust channel balance, filters, and EQ from your smartphone without touching the device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,2,0\"\u003e\u003cb data-path-to-node=\"23,2,0\" data-index-in-node=\"0\"\u003eVertical or Horizontal:\u003c\/b\u003e Comes with a custom stand, allowing you to place the unit vertically to save desk space or horizontally for a traditional look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,3,0\"\u003e\u003cb data-path-to-node=\"23,3,0\" data-index-in-node=\"0\"\u003eSide-Mounted USB-C:\u003c\/b\u003e Features a convenient USB-C port on the side for quickly connecting your phone or DAP as a source.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"24\"\u003e\n\u003ch2 data-path-to-node=\"25\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003eWhat is the difference between K9 AKM and K9 Pro ESS?\u003c\/p\u003e\n\u003cp\u003eThe K9 Pro ESS uses Dual ES9038PRO chips and has slightly higher power and a more premium finish (gold accents). The K9 AKM uses the AK4191+AK4499EX combo, offering a warmer sound at a more accessible price point.\u003c\/p\u003e\n\u003cp\u003eCan I use it as a pre-amp?\u003c\/p\u003e\n\u003cp\u003eYes. You can switch to \"PRE\" mode and connect active speakers to the RCA or XLR outputs on the back. The volume knob will control the speaker volume.\u003c\/p\u003e\n\u003cp\u003eDoes it support MQA?\u003c\/p\u003e\n\u003cp\u003eYes, the K9 AKM supports full MQA decoding, making it ideal for Tidal Hi-Fi users.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdd Streaming to your K9: Connect the \u003ca href=\"https:\/\/emiuzek.com\/products\/fiio-sr11\" target=\"_blank\" title=\"fiio-sr11\" rel=\"noopener\"\u003e\u003cb data-path-to-node=\"41,1,0\" data-index-in-node=\"43\"\u003eFiiO SR11 Streamer\u003c\/b\u003e\u003c\/a\u003e via Coaxial to enjoy Roon Ready and AirPlay playback on your K9 AKM.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fiio","offers":[{"title":"Black \/ US","offer_id":43722928423005,"sku":null,"price":584.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ EU","offer_id":43722928455773,"sku":null,"price":584.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ AU","offer_id":43722928488541,"sku":null,"price":584.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ UK","offer_id":43722928521309,"sku":null,"price":584.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/7422\/8829\/files\/Fiio-K9_AKM42.png?v=1759202993","url":"https:\/\/emiuzek.com\/pt\/products\/fiio-k9-akm","provider":"EMiUZEK","version":"1.0","type":"link"}