{"product_id":"luxsin-x9-dac-headphone-amplifier","title":"Luxsin X9 DAC \u0026 Headphone Amplifier","description":"\u003cp class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_1_3by2.jpg?v=1750814114\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_2.jpg?v=1750814129\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003ePURE SOUND, PURE SERENITY\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eDesigned to meet the exacting standards of audiophiles and high-fidelity sound enthusiasts, Luxsin X9 seamlessly blends powerful hardware with a sleek, functional design to deliver pure and captivating sound. Innovative in-house developed features provide a uniquely immersive listening experience, while the intuitive software system ensures effortless and efficient operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_3.jpg?v=1750814166\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\n\u003cspan lang=\"EN-SG\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eHP-EQ\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eThe X9’s unique HP-EQ technology applies real-time hardware-level EQ adjustments based on each headphone’s frequency response. This enables a sound signature closely aligned with the ideal Harman curve, providing an audio experience that resonates with a wide range of listener preferences. It also supports custom EQ profiles with one-click switching, backed by a growing database of over 2500 headphone models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003ePRECISION PERFECTED\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eEngineered with a fully balanced R2R volume control circuit composed of high-precision components, it enables left-right channel balance adjustments with exceptional accuracy of 0.1dB, ensuring precise and distortion-free audio performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eHEADPHONE IMPEDANCE SELF-CHECK SYSTEM\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eLuxsin’s self-developed impedance detection system automatically measures the impedance of connected headphones via the 6.35mm or 4.4mm ports and intelligently recommends the most suitable output gain setting. Utilising advanced bypass detection technology, this system ensures precise impedance measurement with zero impact on sound quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eTRUE FLAGSHIP\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eWith an ultra-low ripple of just 40nV, the motherboard features a star-shaped voltage distribution circuit that cleanly separates digital and analogue power paths. The AK4499EX DAC is stabilised by an OPA1612 op-amp, providing an ultra-stable reference voltage for highly accurate signal processing. With a THD+N of -120dB, the system delivers outstanding clarity, resolution, and dynamic range.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_4_3by2.jpg?v=1750814200\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eCROSSFEED AND ADJUSTABLE SOUNDSTAGE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eThe X9 features advanced digital crossfeed for a natural, speaker-like sound, reducing fatigue during long sessions. Users can also adjust soundstage depth and width, with both features implemented digitally to ensure precise control without the distortion or colouration typical of analogue solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e4.0-INCH 1080P FULL-COLOUR TOUCHSCREEN\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eFeaturing a 4.0-inch 1080P full-colour touchscreen, it offers a vibrant, high-definition display for an intuitive and visually engaging user experience. The display can be turned off for a completely immersive, blackout listening experience, while the device automatically enters standby mode when no signal is detected, ensuring efficiency and convenience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_5.jpg?v=1750814237\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eVISIBLE RHYTHM\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eThe X9 features a dynamic VU meter that visually captures every subtle fluctuation in the audio, providing a real-time graphical representation of the sound. With multiple VU meter styles to choose from, users can personalise their visual experience while enjoying the music.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_6_3by2.jpg?v=1750814258\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eTRUE FULL BALANCE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eEvery stage, from signal input decoding and AK4499EX DAC to OP1612 IV conversion, LPF filtering, R2R volume control, dynamic feedback, and the 6120A2 headphone amplifier, is powered by a fully differential balanced circuit. This design ensures uncompromising audio performance, delivering unparalleled sound clarity, precision, and depth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_7_3by2.jpg?v=1750814280\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eSMART CONTROL\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eThe X9 runs on an advanced automotive-grade RTOS, ensuring stable and efficient control of all I\/O interfaces. It supports both infrared remote and wireless control via phone or computer, with OTA updates for easy firmware upgrades and ongoing performance improvements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eDYNAMIC NEGATIVE FEEDBACK\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eLuxsin Dynamic Negative Feedback (DNF) technology, utilising the OPA1612 + TPA6120A2 combination, significantly reduces harmonic and intermodulation distortion, ensuring a cleaner, more transparent sound with minimal colouration while accurately reproducing every sonic detail. This advanced design enhances tonal purity and dynamic expression, delivering a refined and immersive listening experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eDIAMOND-CUT DESIGN\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eThe diamond-cut bevel design of the front panel, set at a 15° incline, not only enhances its aesthetic appeal but also improves ergonomic touch control. The full CNC-machined aluminium chassis ensures excellent heat dissipation, durability, and a sleek, elegant appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eAUDIOPHILE-GRADE AUDIO COMPONENTS\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eTo achieve ultimate sound quality, every component has been meticulously chosen. This includes premium red WIMA capacitors, gold-plated aluminium electrolytic capacitors, high-grade green non-polarised capacitors, numerous 0.1% high-precision low-temperature drift resistors, femtosecond clock, gold-plated connectors, Ohno Continuous Cast (OCC) silver-plated cables, and TI BB’s OPA1612 op-amps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eHEADPHONE AMP AND DESKTOP PREAMP IN ONE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003eThe X9 is equipped with an extensive range of connectivity options, including HDMI ARC, optical, coaxial, analogue inputs, USB-B\/USB-C, 12V trigger ports, and dual subwoofer outputs. This allows for seamless integration into various audio setups, providing flexibility for both home and professional audio environments. As a reference-grade DAC, headphone amplifier, and preamplifier, the X9 delivers exceptional signal control and dynamic audio performance, setting a new standard in desktop audio.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan lang=\"EN-SG\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2156\/8951\/files\/Luxsin_Audio_X9_-_Lorikeet_8_16by9.jpg?v=1750814329\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Luxsin Audio","offers":[{"title":"Default Title","offer_id":42453127921699,"sku":null,"price":1699.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4830\/8515\/files\/LuxsinAudioX9-1_2048x_jpg.webp?v=1780641639","url":"https:\/\/www.stereo.com.sg\/products\/luxsin-x9-dac-headphone-amplifier","provider":"Stereo Electronics Pte Ltd","version":"1.0","type":"link"}