{"product_id":"luxsin-x9-ak4499ex-dac-headphone-amplifier-with-smart-eq","title":"[Ready Stock] Luxsin X9 AK4499EX DAC \u0026 Headphone Amplifier with Smart EQ","description":"\u003cp\u003eLuxsin Audio X9\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFlagship AK4499EX DAC Architecture\u003cbr\u003e- Implements AKM's flagship AK4499EX DAC chip stabilized by OPA1612 op-amp for ultra-stable reference voltage\u003cbr\u003e- Features fully balanced R2R volume control circuit with 0.1dB left-right channel balance adjustment\u003cbr\u003e- Delivers exceptional clarity with THD+N of -120dB and ultra-low ripple of just 40nV\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eAdvanced Headphone Optimization System\u003cbr\u003e- HP-EQ Technology: Real-time hardware-level EQ adjustments based on 2500+ headphone models' frequency response\u003cbr\u003e- Impedance Self-Detection: Automatic impedance measurement via 6.35mm\/4.4mm ports with intelligent gain recommendations\u003cbr\u003e- Crossfeed \u0026amp; Soundstage Control: Advanced digital crossfeed and adjustable soundstage depth\/width for speaker-like experience\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eProfessional Connectivity \u0026amp; Processing\u003cbr\u003e- Comprehensive inputs: HDMI ARC, Optical, Coaxial, XLR, USB-B\/C, Trigger, Dual Subwoofer outputs\u003cbr\u003e- High-precision femtosecond crystal oscillators for accurate timing\u003cbr\u003e- Supports PCM 768kHz\/32-bit and native DSD decoding\u003cbr\u003e- Triple-core DSP processing for advanced signal management\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePremium Audiophile Construction\u003cbr\u003e- Full CNC-machined aluminum chassis with diamond-cut 15° bevel design\u003cbr\u003e- Linear power supply with star-shaped voltage distribution for clean digital\/analog separation\u003cbr\u003e- Premium components: WIMA capacitors, OCC silver-plated cables, 0.1% precision resistors\u003cbr\u003e- 4.0-inch 1080P full-color touchscreen with dynamic VU meter display\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eTechnical Specifications:\u003cbr\u003e- DAC Chip: AK4499EX\u003cbr\u003e- Outputs: 6.35mm single-ended, 4.4mm balanced, XLR preamp, dual subwoofer\u003cbr\u003e- THD+N: -120dB\u003cbr\u003e- Sample Rates: PCM 768kHz\/32-bit, DSD native\u003cbr\u003e- Volume Control: R2R precision resistor network\u003cbr\u003e- Display: 4.0\" 1080P full-color touchscreen\u003cbr\u003e- Power Supply: Linear ultra-low noise design\u003cbr\u003e- Connectivity: HDMI ARC, Optical, Coaxial, USB-B\/C, Trigger\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePackage Includes:\u003cbr\u003e- Luxsin Audio X9 DAC\/Amplifier\u003cbr\u003e- Remote Control\u003cbr\u003e- Power Cable\u003cbr\u003e- USB Connectivity Cables\u003cbr\u003e- User Manual\u003cbr\u003e- Documentation\u003c\/p\u003e","brand":"Luxsin","offers":[{"title":"Default Title","offer_id":45790436163781,"sku":"900430","price":5098.0,"currency_code":"MYR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/8748\/2309\/files\/LUXSINX9.png?v=1770716045","url":"https:\/\/starspickeraudio.net\/products\/luxsin-x9-ak4499ex-dac-headphone-amplifier-with-smart-eq","provider":"Stars Picker Audio Library","version":"1.0","type":"link"}