{"product_id":"xduoo-xa-02","title":"XDUOO XA-02 MQA ES9039Q2M Balanced DAC\u0026Headphone Amplifier","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n        body {\n            font-family: Arial, sans-serif;\n            line-height: 1.6;\n            margin: 20px;\n            background-color: #f9f9f9;\n            color: #333;\n        }\n        .container {\n            max-width: 900px;\n            margin: 0 auto;\n            padding: 20px;\n            background: #fff;\n            border-radius: 10px;\n            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n        }\n        h2, h3 {\n            color: #007bff;\n        }\n        ul {\n            list-style-type: none;\n            padding: 0;\n        }\n        ul li {\n            margin: 5px 0;\n        }\n        .highlight {\n            font-weight: bold;\n            color: #007bff;\n        }\n        .features, .specifications, .description {\n            margin-top: 20px;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2\u003eXDUOO XA-02 MQA ES9039Q2M Balanced DAC \u0026amp; Headphone Amplifier\u003c\/h2\u003e\n\u003cdiv class=\"description\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe XDUOO XA-02 is a powerful balanced DAC and headphone amplifier designed for audiophiles. It uses the latest ES9039Q2M DAC chip, supports a wide range of audio formats, and provides high output power, making it an excellent choice for high-fidelity audio experiences. The unit is equipped with balanced output technology, a wide range of inputs, and advanced Class A amplification for superior sound quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"features\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReally Balanced Output:\u003c\/strong\u003e From decoding to the amp circuit, this balanced output reduces noise and channel crosstalk, improving sound separation and reducing background noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Output Power:\u003c\/strong\u003e Delivers up to 910mW with a 6.35mm output and 2000mW with a 4.4mm balanced output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Multiple Music Formats:\u003c\/strong\u003e Supports full MQA format (up to 8x expansion, 32bit\/384kHz), DSD256, PCM 32bit\/384kHz, and DXD formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Input Interfaces:\u003c\/strong\u003e USB, coaxial, optical, and Bluetooth inputs, supporting SBC, AAC, aptX, aptX LL, aptX HD, and LDAC formats.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Class A Buffer:\u003c\/strong\u003e Transistor Class A buffer design keeps the circuit in optimal condition to deliver powerful output and high load capacity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Relay Protection:\u003c\/strong\u003e Protects both headphones and the unit during power on\/off to prevent popping noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Volume Adjustment:\u003c\/strong\u003e Digital volume control eliminates low-volume imbalance. The background light changes color with volume adjustment, providing visual feedback.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"specifications\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDAC Chip:\u003c\/strong\u003e ES9039Q2M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e Up to 0.0005%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS\/N Ratio:\u003c\/strong\u003e 121dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Power:\u003c\/strong\u003e 2000mW @ 32Ω (4.4mm balanced), 910mW @ 32Ω (6.35mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e ≥118dB (balanced), ≥71dB (6.35mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz-60kHz (±0.5dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e USB, Coaxial, Optical, Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Sampling Rate:\u003c\/strong\u003e PCM 16-32bit\/44.1kHz-384kHz, DSD64-256, MQA up to 384kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoaxial\/Optical Sampling Rate:\u003c\/strong\u003e PCM 16-24bit\/44.1kHz-192kHz, DSD64 (DoP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth Support:\u003c\/strong\u003e SBC, AAC, aptX, aptX LL, aptX HD, LDAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable Headphone Impedance:\u003c\/strong\u003e 16Ω-600Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e AC 100-240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 1.3-inch OLED screen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 20 x 17.5 x 4.7 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.9kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7e8d5d74bb584a988ef56c6575d6f5b93.jpg\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; 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font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S720901731b184847af221e7530713067U.jpg\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1311a0c5329d472793d2188f1a335abaK.jpg\" style=\"font-family: 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"XDUOO","offers":[{"title":"XA-02","offer_id":45857896169711,"sku":"1005007721533357-XA-02","price":17900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/xduoo-xa-02-mqa-es9039q2m-balanced-dacheadphone-amplifier-857294.webp?v=1726483090","url":"https:\/\/thehificat.com\/en-in\/products\/xduoo-xa-02","provider":"The HiFi Cat","version":"1.0","type":"link"}