{"product_id":"4k-hdmi-audio-extractor-optical-spdif-stereo-aux-hdcp-1-4","title":"4K HDMI Audio Extractor – Optical SPDIF \u0026 Stereo AUX","description":"\n\u003ch2\u003eExtract Crystal-Clear Audio from Any HDMI Source\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVIKEFON 4K HDMI Audio Extractor\u003c\/strong\u003e lets you split and extract audio signals directly from your HDMI video feed — no complicated setup required. Whether you want to connect a soundbar, stereo amplifier, or optical speaker system to your PS4, DVD player, TV box, or projector, this compact device delivers clean, high-quality audio with zero fuss. Made in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eImportant Notes Before You Buy\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThis extractor uses \u003cstrong\u003eHDMI 1.4b\u003c\/strong\u003e and supports a maximum video resolution of \u003cstrong\u003e4K@30Hz\u003c\/strong\u003e.\u003c\/li\u003e\n  \u003cli\u003eDevices such as PS5, PS4 Pro, and Xbox Series X\/S output 4K only when connected to an HDMI 2.0-compliant display — the 4K option will not be available via this extractor for those consoles.\u003c\/li\u003e\n  \u003cli\u003eTo receive \u003cstrong\u003e5.1CH surround audio\u003c\/strong\u003e, your video source must output a 5.1CH signal.\u003c\/li\u003e\n  \u003cli\u003eThis extractor does \u003cstrong\u003eNOT\u003c\/strong\u003e support HDMI ARC or eARC. Do not connect the HDMI output to an AV receiver for HDMI audio passthrough.\u003c\/li\u003e\n  \u003cli\u003eWhen using the 3.5mm AUX audio port, set your HDMI source's audio mode to \u003cstrong\u003ePCM 2CH\u003c\/strong\u003e — otherwise you may hear no audio or noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAudio Extraction:\u003c\/strong\u003e Separates audio from HDMI video signals with ease\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Audio Outputs:\u003c\/strong\u003e Optical S\/PDIF (digital) and 3.5mm stereo AUX (analog) simultaneously available\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4K Video Support:\u003c\/strong\u003e Pass-through up to 4K@30Hz — your video quality remains untouched\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Works with PS4, DVD players, TV boxes, projectors, monitors, amplifiers, multimedia systems, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHDMI 1.4b \u0026amp; HDCP 1.4 Compliant:\u003c\/strong\u003e Reliable standards-compliant performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB Powered:\u003c\/strong\u003e Conveniently powered via USB — no bulky power adapter needed (USB cable included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE \u0026amp; RoHS Certified:\u003c\/strong\u003e Meets quality and safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVideo Resolution:\u003c\/strong\u003e Up to 4K@30Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHDMI Standard:\u003c\/strong\u003e HDMI 1.4b\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHDCP Support:\u003c\/strong\u003e HDCP 1.4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAudio Outputs:\u003c\/strong\u003e Optical S\/PDIF + 3.5mm AUX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Connector:\u003c\/strong\u003e HDMI (Female)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e USB (Type-C powered; adapter not included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, RoHS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× HDMI Audio Extractor\u003c\/li\u003e\n  \u003cli\u003e1× USB Power Cable\u003c\/li\u003e\n  \u003cli\u003e1× User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Power adapter is NOT included.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/silicone-cable-ties-reusable-cord-organizers-10-pack\"\u003e10-Pack Silicone Cable Ties – Reusable Cord Organizers\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/adjustable-label-roll-holder-3d-printed-thermal-printer-stand\"\u003eAdjustable Label Roll Holder – 3D Printed Thermal Printer Stand\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/tactical-retractable-spring-elastic-rope-keychain-lanyard-outdoor\"\u003eTactical Retractable Spring Rope Keychain Lanyard – Outdoor\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Can I use this HDMI audio extractor with a PS5 or Xbox Series X for 4K output?\u003c\/h4\u003e\n\u003cp\u003eA: This extractor supports HDMI 1.4b with a maximum resolution of 4K@30Hz. Consoles like PS5 and Xbox Series X require HDMI 2.0 for 4K output, so the 4K pass-through option will not be available for those devices. It will still work for audio extraction at supported resolutions.\u003c\/p\u003e\n\u003ch4\u003eQ: What audio outputs does this HDMI audio extractor support?\u003c\/h4\u003e\n\u003cp\u003eA: It provides two audio outputs simultaneously: an \u003cstrong\u003eOptical S\/PDIF\u003c\/strong\u003e port for digital multichannel audio (up to 5.1CH when the source supports it) and a \u003cstrong\u003e3.5mm AUX stereo\u003c\/strong\u003e port for analog audio. When using the AUX port, be sure to set your source device's audio to PCM 2CH for best results.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this extractor support HDMI ARC or eARC?\u003c\/h4\u003e\n\u003cp\u003eA: No, this device does not support HDMI ARC or eARC. It is designed specifically to extract audio from an HDMI source signal — you cannot connect its HDMI output to an AV receiver for HDMI audio passthrough.\u003c\/p\u003e\n\u003ch4\u003eQ: How is this HDMI audio extractor powered?\u003c\/h4\u003e\n\u003cp\u003eA: It is powered via USB (a USB power cable is included in the box). No separate power adapter is needed, making it easy to power from a TV USB port, laptop, or any standard USB charger you already own.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Can I use this HDMI audio extractor with a PS5 or Xbox Series X for 4K output?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This extractor supports HDMI 1.4b with a maximum resolution of 4K@30Hz. Consoles like PS5 and Xbox Series X require HDMI 2.0 for 4K output, so the 4K pass-through option will not be available for those devices. 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