{"product_id":"type-c-dac-headphone-adapter-cx31993-32bit-384khz-audio-cable","title":"Type-C to 4.4mm DAC Adapter – CX31993 32Bit 384kHz Hi-Res","description":"\n\u003ch2\u003eType-C to 4.4mm \u0026amp; 3.5mm DAC Headphone Adapter | CX31993 Chip | 32Bit \/ 384kHz Hi-Res Audio\u003c\/h2\u003e\n\n\u003cp\u003eUnlock studio-quality sound directly from your USB-C device with this compact DAC (Digital-to-Analog Converter) headphone adapter. Powered by the \u003cstrong\u003eCX31993 decoding chip\u003c\/strong\u003e, this cable delivers \u003cstrong\u003e32-bit \/ 384kHz PCM hi-res audio\u003c\/strong\u003e with an impressive signal-to-noise ratio of up to \u003cstrong\u003e110dB\u003c\/strong\u003e and a dynamic range of \u003cstrong\u003e111dB\u003c\/strong\u003e — giving your music the clarity, depth, and detail it deserves. Available in two variants: \u003cstrong\u003eType-C to 3.5mm\u003c\/strong\u003e and \u003cstrong\u003eType-C to 4.4mm balanced output\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHi-Res Audio Decoding:\u003c\/strong\u003e CX31993 DAC chip supports up to 384kHz\/32bit PCM for audiophile-grade playback.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExceptional Signal Clarity:\u003c\/strong\u003e Up to 110dB SNR and 111dB dynamic range for clean, distortion-free audio.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Low Distortion:\u003c\/strong\u003e THD+N of just 0.0007%–0.0015% @ 32Ω for pure, accurate sound reproduction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced \u0026amp; Single-Ended Output:\u003c\/strong\u003e Choose from 3.5mm (single-ended) or 4.4mm (balanced) output to match your headphones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Output Load Compatibility:\u003c\/strong\u003e Supports headphone impedances from 16Ω to 600Ω — works with most wired headphones and earphones.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play:\u003c\/strong\u003e No drivers required. Simply connect and start listening — compatible with Android, iPad Pro, and any USB-C device.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInline Controls:\u003c\/strong\u003e Built-in wired control support for music playback, volume adjustment, and calls on compatible devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Frequency Response:\u003c\/strong\u003e 20Hz – 40kHz frequency range for full-spectrum audio coverage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60mW Output Power:\u003c\/strong\u003e Enough headroom to drive most portable and semi-portable headphones effortlessly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDAC Chip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCX31993 (DAT4332ZY)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5mm \/ 4.4mm audio jack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCM Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e384kHz \/ 32bit\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal-to-Noise Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95–105dB @ 320Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 111dB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60mW @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16Ω – 600Ω (adaptive)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTHD+N\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.0007%–0.0015% @ 32Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20Hz – 40kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCrosstalk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-60 to -50dB @ 320Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuilt-in Battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilver-Gray\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × CX31993 USB-C DAC Audio Adapter Cable (3.5mm or 4.4mm — as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Product appearance and printed text may vary slightly by batch. Color may differ slightly due to screen settings. Measurement tolerance: ±1–3cm.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor more information on audio standards and digital audio quality, visit the National Institute of Standards and Technology (NIST).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What is the difference between the 3.5mm and 4.4mm versions of this USB-C DAC adapter?\u003c\/h4\u003e\n\u003cp\u003eA: The 3.5mm version outputs a standard single-ended audio signal, compatible with the vast majority of wired headphones and earphones. The 4.4mm version delivers a balanced audio output, which is ideal for audiophile-grade headphones that support balanced connections — offering even lower noise and better channel separation for critical listening.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this Type-C DAC adapter require any drivers or software to work?\u003c\/h4\u003e\n\u003cp\u003eA: No — this adapter is completely plug-and-play. Simply connect it to your USB-C port on a smartphone, tablet, or laptop, and your device will automatically recognize it. No additional drivers or software installation is needed, making it extremely convenient for everyday use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the CX31993 USB-C audio adapter compatible with iPhone or Android devices?\u003c\/h4\u003e\n\u003cp\u003eA: This adapter is designed for devices with a USB Type-C port, including most modern Android smartphones, tablets, and USB-C laptops (e.g. MacBook, iPad Pro). It is not compatible with iPhones that use a Lightning connector. Always verify your device has a USB-C port before purchasing.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this DAC adapter drive high-impedance headphones?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. With an adaptive output load range of 16Ω to 600Ω and an output power of 60mW @ 32Ω, this adapter is suitable for a wide variety of headphones — from lightweight earbuds to full-size over-ear models. For extremely demanding, high-impedance audiophile headphones above 300Ω, results may vary depending on the headphone's sensitivity rating.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the difference between the 3.5mm and 4.4mm versions of this USB-C DAC adapter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 3.5mm version outputs a standard single-ended audio signal, compatible with the vast majority of wired headphones and earphones. The 4.4mm version delivers a balanced audio output, which is ideal for audiophile-grade headphones that support balanced connections — offering even lower noise and better channel separation for critical listening.\"}}, {\"@type\": \"Question\", \"name\": \"Does this Type-C DAC adapter require any drivers or software to work?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — this adapter is completely plug-and-play. Simply connect it to your USB-C port on a smartphone, tablet, or laptop, and your device will automatically recognize it. No additional drivers or software installation is needed, making it extremely convenient for everyday use.\"}}, {\"@type\": \"Question\", \"name\": \"Is the CX31993 USB-C audio adapter compatible with iPhone or Android devices?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This adapter is designed for devices with a USB Type-C port, including most modern Android smartphones, tablets, and USB-C laptops (e.g. MacBook, iPad Pro). It is not compatible with iPhones that use a Lightning connector. Always verify your device has a USB-C port before purchasing.\"}}, {\"@type\": \"Question\", \"name\": \"Can this DAC adapter drive high-impedance headphones?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. With an adaptive output load range of 16Ω to 600Ω and an output power of 60mW @ 32Ω, this adapter is suitable for a wide variety of headphones — from lightweight earbuds to full-size over-ear models. For extremely demanding, high-impedance audiophile headphones above 300Ω, results may vary depending on the headphone's sensitivity rating.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Audio \u0026 Headphones\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/collections\/audio-headphones\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Type-C to 4.4mm DAC Adapter – CX31993 32Bit 384kHz Hi-Res\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/products\/type-c-dac-headphone-adapter-cx31993-32bit-384khz-audio-cable\"}]}\u003c\/script\u003e","brand":"Vue","offers":[{"title":"SilverGray B","offer_id":48753006018752,"sku":"14:4#SilverGray B","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9338\/7968\/files\/Sf3222a7e7613485f966ea2e69673103ex.webp?v=1786263619","url":"https:\/\/vueselect.com\/products\/type-c-dac-headphone-adapter-cx31993-32bit-384khz-audio-cable","provider":"Vue","version":"1.0","type":"link"}