{"product_id":"luxsin-x9","title":"Luxsin X9","description":"\u003ch3\u003eLuxsin X9 – Flagship Desktop DAC, Headphone Amplifier \u0026amp; Preamp\u003c\/h3\u003e\n\u003cp\u003eThe Luxsin X9 is engineered for audiophiles who demand uncompromising performance in both headphone and desktop hi-fi systems. With a full-featured DAC, balanced headphone amplifier and preamp functionality all in one chassis, it delivers precision sound and versatile connectivity—available at Soundium.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHP-EQ technology with 2,500+ headphone profiles:\u003c\/strong\u003e Applies real-time hardware-level equalisation based on your headphone’s response curve for tailored sound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully balanced R2R volume control:\u003c\/strong\u003e High-precision component network delivers 0.1 dB left\/right channel matching and ultra-low distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic headphone impedance detection:\u003c\/strong\u003e The system measures connected headphone impedance and recommends the optimal output gain setting—enhancing ease of use and protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElite-class DAC \u0026amp; amplifier circuitry:\u003c\/strong\u003e Incorporates AK4499EX DAC, OPA1612 op-amp and a star-ground, ultra-low-ripple (\u0026lt;40 nV) linear power supply for exceptional clarity and transparency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital crossfeed \u0026amp; soundstage adjustment:\u003c\/strong\u003e Provides speaker-like spatial imaging and lets you control depth and width via DSP without analogue artefacts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtensive connectivity \u0026amp; modern control:\u003c\/strong\u003e Includes HDMI ARC, USB-B\/USB-C, optical, coaxial, analog (RCA), balanced (XLR) and subwoofer outputs; features a full-colour 4″ touchscreen, IR remote, app\/phone control and OTA updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCustomer Benefits\u003c\/h4\u003e\n\u003cp\u003eThe Luxsin X9 removes the compromises often found in desktop audio setups. Whether using high-end headphones or integrating into a full stereo system, its intelligent features such as HP-EQ and impedance detection make high performance accessible and customised. The vast connectivity options and high-grade components ensure future-proof flexibility along with sonic refinement, so you focus on the music, not the setup.\u003c\/p\u003e\n\u003ch4\u003eQuick Specs\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Input Format Support:\u003c\/strong\u003e DSD512, PCM 768 kHz\/32-bit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth Input:\u003c\/strong\u003e BT 5.0 (AAC\/SBC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog RCA Output Level:\u003c\/strong\u003e 2.1 Vrms @ 0 dBFS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced XLR Output Level:\u003c\/strong\u003e 4.2 Vrms @ 0 dBFS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz – 20 kHz (±0.25 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio (SNR):\u003c\/strong\u003e \u0026gt; 128 dB (balanced headphone out)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD + N:\u003c\/strong\u003e \u0026lt; 0.000096 % (-120.3 dB, referenced to unweighted) for balanced line-out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × D × H):\u003c\/strong\u003e 30.0 cm × 20.6 cm × 6.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.72 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s in the Box\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLuxsin X9 desktop unit\u003c\/li\u003e\n\u003cli\u003ePower cable\u003c\/li\u003e\n\u003cli\u003eUSB-B cable\u003c\/li\u003e\n\u003cli\u003eUSB-C OTG cable\u003c\/li\u003e\n\u003cli\u003eInfrared remote controller\u003c\/li\u003e\n\u003cli\u003eUser manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eUse Cases \/ Ideal For\u003c\/h4\u003e\n\u003cp\u003eIdeal for headphone enthusiasts using high-end planar or balanced armature headphones, for desktop audiophile rigs where preamp and DAC integration reduce complexity, and for stereo systems requiring a reference-grade source with modern features and connectivity.\u003c\/p\u003e\n\u003ch4\u003ePros \u0026amp; Cons\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e✅ Pros:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced headphone EQ and impedance auto-detection simplify pairing and fine-tuning\u003c\/li\u003e\n\u003cli\u003eFully balanced architecture and flagship DAC deliver exceptional clarity and dynamics\u003c\/li\u003e\n\u003cli\u003eWide connectivity—USB-B\/C, HDMI ARC, optical, coaxial, analog, subwoofer and balanced outputs\u003c\/li\u003e\n\u003cli\u003eIntuitive touchscreen and app\/remote control for modern user experience\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ Cons:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium price tier may exceed entry-level system budgets\u003c\/li\u003e\n\u003cli\u003eRequires stable surface and quality power environment to fully realise its performance\u003c\/li\u003e\n\u003cli\u003eAdvanced features like HP-EQ and crossfeed may take time to explore for users new to high-end audio\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Luxsin X9 is a benchmark all-in-one desktop audio solution that blends modern intelligence with audiophile grade electronics. For those seeking versatile connectivity, uncompromising detail and streamlined system integration, the X9 stands out as a reference choice from Luxsin—available at Soundium.\u003c\/p\u003e","brand":"Luxsin","offers":[{"title":"Default Title","offer_id":54515042550028,"sku":"LUXSIN-X9","price":1099.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7416\/0652\/files\/luxsin-x9-pr2_1.jpg?v=1761038590","url":"https:\/\/soundium.com\/es\/products\/luxsin-x9","provider":"Soundium","version":"1.0","type":"link"}