{"product_id":"questyle-m18i","title":"Questyle M18i Portable Bluetooth Lossless Decoding Headphone Amplifier With DAC","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            background-color: #f4f4f4;\n            color: #333;\n            margin: 0;\n            padding: 0;\n        }\n        .container {\n            max-width: 900px;\n            margin: 40px auto;\n            background-color: #fff;\n            padding: 20px;\n            border-radius: 10px;\n            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);\n        }\n        h1 {\n            color: #007bff;\n            text-align: center;\n            font-size: 2.5rem;\n        }\n        h3 {\n            color: #0056b3;\n            margin-top: 30px;\n            font-size: 1.8rem;\n        }\n        ul {\n            list-style-type: none;\n            padding: 0;\n        }\n        ul li {\n            font-size: 1.1rem;\n            margin: 10px 0;\n        }\n        .highlight {\n            color: #007bff;\n            font-weight: bold;\n        }\n        .note {\n            background-color: #e3f2fd;\n            padding: 15px;\n            border-left: 4px solid #007bff;\n            margin-bottom: 20px;\n            font-size: 1.1rem;\n        }\n        .specifications, .features, .box-content {\n            background-color: #f9f9f9;\n            padding: 20px;\n            border-radius: 8px;\n            margin-top: 20px;\n            border: 1px solid #ddd;\n        }\n        .box-content ul {\n            padding-left: 20px;\n        }\n        .box-content h4 {\n            font-size: 1.3rem;\n            color: #0056b3;\n        }\n        .audio-performance {\n            background-color: #f0f8ff;\n            padding: 15px;\n            border-left: 4px solid #00bcd4;\n            margin-top: 30px;\n        }\n        .audio-performance ul {\n            list-style-type: square;\n            padding-left: 30px;\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2\u003eQuestyle M18i Portable Bluetooth Lossless Decoding Headphone Amplifier with DAC\u003c\/h2\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eWireless and Wired Lossless Sound\u003c\/strong\u003e\u003cbr\u003eThe Questyle M18i combines the best of both worlds with Bluetooth and wired mobile lossless decoding. Featuring dual ES9219Q DAC chips and an advanced \"current mode\" amplifier, it delivers stunning audio performance whether you're using wired or wireless headphones.\u003c\/div\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDual ES9219Q DAC\u003c\/span\u003e: Flagship DAC technology for superior sound quality, ensuring detailed and immersive audio playback.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eBluetooth 5.4\u003c\/span\u003e: Supports AAC, SBC, aptX, aptX HD, aptX Adaptive, LDAC, and LE Audio for high-quality wireless audio streaming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eLossless Bluetooth Audio\u003c\/span\u003e: Experience 24-bit\/96kHz LDAC encoding and Qualcomm's aptX Lossless for true lossless wireless audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eOutput Options\u003c\/span\u003e: Supports 3.5mm single-ended and 4.4mm fully balanced outputs for versatile headphone compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eCurrent Mode Amplification\u003c\/span\u003e: Patented current mode amplifier ensures low distortion (0.0002%) and exceptional audio performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eUltra-Low Noise\u003c\/span\u003e: Achieves a noise floor of -130dB, ensuring crisp, clear audio with minimal background noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eBuilt-in Microphone\u003c\/span\u003e: Supports voice calls with Infineon's flagship microphone and Qualcomm ClearVoice Capture technology for crystal-clear calls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign and Build\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eBauhaus Design\u003c\/span\u003e: A sleek, minimalist design with a full OLED screen for clear, at-a-glance information display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eCNC Anodized Aluminum\u003c\/span\u003e: Crafted with durable, lightweight anodized aluminum for a premium feel and enhanced durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePortable \u0026amp; Compact\u003c\/span\u003e: Small size (75[L] x 35[W] x 14.5[D] mm) allows for easy portability, perfect for on-the-go listening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"features\"\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDual-Mode Decoding\u003c\/span\u003e: Switch between Bluetooth and USB DAC modes to enjoy wired or wireless lossless audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eManual Gain Adjustment\u003c\/span\u003e: Tailor the gain for your headphones or audio systems, optimizing performance for various scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eBattery and Power Management\u003c\/span\u003e: 500mAh battery with smart power management to ensure efficient use without draining your device's battery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"audio-performance\"\u003e\n\u003ch3\u003eAudio Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePCM Decoding\u003c\/span\u003e: Supports up to 384kHz (16\/24\/32-bit) PCM, delivering rich, high-fidelity audio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDSD Decoding\u003c\/span\u003e: Supports DSD64, DSD128, and DSD256 for audiophiles who prefer the high-resolution DSD format.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eFrequency Response\u003c\/span\u003e: ±0.1dB (20Hz–20kHz); ±2dB (20Hz–80kHz) for accurate reproduction of your music.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eTHD+N\u003c\/span\u003e: Ultra-low distortion of 0.0002% ensures pure, uncolored audio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"box-content\"\u003e\n\u003ch4\u003eWhat's in the Box\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eQuestyle M18i Mobile Decoding Earphone Amplifier\u003c\/li\u003e\n\u003cli\u003eWarranty Card \u0026amp; Manual\u003c\/li\u003e\n\u003cli\u003eType-C to Type-C Adapter Cable\u003c\/li\u003e\n\u003cli\u003eType-C to USB-A Adapter\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\u003cspan class=\"highlight\"\u003eCompatible Operating Systems\u003c\/span\u003e: Android 5.0 and above, Windows 10 18.3 and above, macOS, iOS, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eBluetooth\u003c\/span\u003e: Bluetooth 5.4 with support for AAC, SBC, aptX, aptX HD, aptX Adaptive, LDAC, LE Audio\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDecoding Capability\u003c\/span\u003e: PCM 44.1kHz-384kHz (16\/24\/32bit), DSD64, DSD128, DSD256\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eOutput Power\u003c\/span\u003e: 28mW @ 300Ω (4.4mm balanced output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eFrequency Response\u003c\/span\u003e: ±0.1dB (20Hz-20kHz); ±2dB (20Hz-80kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eTHD+N\u003c\/span\u003e: 0.0002%\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDAC Chipset\u003c\/span\u003e: ESS ES9219Q × 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMaterial\u003c\/span\u003e: CNC anodized aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eColor\u003c\/span\u003e: Technology Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDimensions\u003c\/span\u003e: 75[L] × 35[W] × 14.5[D] (mm)\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\/S79b2cc50fcb04ca7ad2f079c86d49d673.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5dd970bbe4064860b58ad5c626ce3f12d.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa5accf6491024edf8fec2d444320c91cM.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc4d19c632059493bb744582c417be56fg.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc6bd81f248b84c7a88af99ce5bff76b2D.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0db60d955b934e1589cfca392442e698D.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S45cf7d9b4e7c46579703812fe031acbey.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S974d554b3ad04f8cab9306b35eccbd3co.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0337910152824799b6c120256d0e9202T.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0f53d6eea2d44aa2a423dc7c8af6b5b5j.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2585100e632948248046a25e37b3496dT.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6d951ca8ab4d4f77930e8ea1f439e0e6d.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1f8c3e2886984a79be3668961fa58dc9x.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saa03132345f0492b888d1a842ea102fdy.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S176eea71733c450aa128093b68b71483g.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5ff16a3a6d894284b6d5c5e22b219c32p.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb41f05ecbae54015816bf4635627dba5f.jpg\" alt=\"\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S62a57c0064cc417f9eec6a5ca7af46fas.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S831fc0140abb4907bb46e12bf5cf8270D.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1b1c6a34635b4ea6a8b3163f9fe52da94.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbe241eb849994cdc9ffe89cadb70f475F.jpg\"\u003e\u003c\/p\u003e","brand":"Questyle","offers":[{"title":"M18i","offer_id":46134122643695,"sku":"1005008234785587- M18i","price":36000.0,"currency_code":"INR","in_stock":true},{"title":"M18i+lightning","offer_id":46134163341551,"sku":"1005008234785587- M18i","price":37000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/2004\/1455\/files\/questyle-m18i-portable-bluetooth-lossless-decoding-headphone-amplifier-with-dac-250429.webp?v=1734698043","url":"https:\/\/thehificat.com\/en-in\/products\/questyle-m18i","provider":"The HiFi Cat","version":"1.0","type":"link"}