{"product_id":"st-neda100sea-hdmi-earc-s-pdif-audio-extender-100m","title":"ST-NEDA100SEA HDMI eARC \u0026 S\/PDIF  Audio Extender (100m)","description":"\u003cp\u003e\u003cstrong\u003eThis Audio Extender can transmit both HDMI eARC and S\/PDIF audio signals over a single CAT cable. The transmission distance is up to 100m\/328ft. It supports CEC pass-through between HDMI eARC input port and eARC output port to handshake for eARC transmission. For TVs without HDMI eARC function, the extender provides an independent S\/PDIF audio pass-through channel to transmit S\/PDIF audio from the S\/PDIF IN port of the transmitter to the S\/PDIF OUT port of the receiver.\u003c\/strong\u003e\u003cbr\u003e\n\u003cstrong\u003eThis is a fantastic plug and play solution for sending HDMI eARC and S\/PDIF audio from an HDTV back to an amplifier, AVR or multi-room audio system.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e☆ Extend HDMI eARC or S\/PDIF audio signal up to 100m\/328ft over a single CAT cable\u003cbr\u003e\n☆ Support CEC pass-through when HDMI eARC mode is enabled\u003cbr\u003e\n☆ Support the following audio formats:\u003cbr\u003e\n    \u003cstrong\u003eeARC:\u003c\/strong\u003e PCM 2.0\/5.1\/7.1ch, DD, DD+, DTS, Dolby TrueHD, DTS-HD MA, Dolby Atmos\u003cbr\u003e\n    \u003cstrong\u003eARC:\u003c\/strong\u003e PCM 2.0ch, Dolby 5.1ch, DTS 5.1ch\u003cbr\u003e\n    \u003cstrong\u003eS\/PDIF:\u003c\/strong\u003e PCM 2.0ch, Dolby 5.1ch, DTS 5.1ch\u003cbr\u003e\n☆ Support bi-directional PoC (Power over Cable) function\u003cbr\u003e\n☆ Compact design for easy and flexible installation\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e① 1× HDMI Audio Extender (Transmitter)\u003cbr\u003e\n② 1× HDMI Audio Extender (Receiver)\u003cbr\u003e\n③ 1× 12V\/1A Locking Power Adapter\u003cbr\u003e\n④ 1× User Manual\u003c\/p\u003e\n\n\u003cstyle\u003e\n  .earcext-wrap { width: 100%; font-family: Arial, sans-serif; font-size: 14px; color: #222; }\n  .earcext-wrap h2 { font-size: 16px; margin: 28px 0 8px; border-bottom: 2px solid #222; padding-bottom: 4px; text-align: center; }\n  .earcext-wrap h3 { font-size: 14px; margin: 18px 0 6px; }\n  .earcext-wrap table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }\n  .earcext-wrap th { background: #333; color: #fff; text-align: left; padding: 7px 10px; font-size: 13px; }\n  .earcext-wrap td { padding: 6px 10px; border: 1px solid #ccc; vertical-align: top; }\n  .earcext-wrap tr:nth-child(even) td { background: #f5f5f5; }\n  .earcext-wrap .group td { background: #e0e0e0; font-weight: bold; font-size: 13px; }\n  .earcext-wrap td:first-child { font-weight: bold; width: 38%; }\n  .earcext-wrap img { width: 100%; height: auto; display: block; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"earcext-wrap\"\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr class=\"group\"\u003e\u003ctd colspan=\"2\"\u003eTechnical\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSupported Audio Formats\u003c\/td\u003e\n      \u003ctd\u003e\n        \u003cstrong\u003eeARC:\u003c\/strong\u003e PCM 2.0\/5.1\/7.1ch, DD, DD+, DTS, Dolby TrueHD, DTS-HD MA, Dolby Atmos\u003cbr\u003e\n        \u003cstrong\u003eARC:\u003c\/strong\u003e PCM 2.0CH, Dolby 5.1CH, DTS 5.1CH\u003cbr\u003e\n        \u003cstrong\u003eS\/PDIF:\u003c\/strong\u003e PCM 2.0CH, Dolby 5.1CH, DTS 5.1CH\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTransmission Distance\u003c\/td\u003e\n\u003ctd\u003e100m \/ 328ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eESD Protection\u003c\/td\u003e\n\u003ctd\u003eHuman-body Model: ±8kV (Air-gap discharge), ±4kV (Contact discharge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n    \u003ctr class=\"group\"\u003e\u003ctd colspan=\"2\"\u003eConnection – Transmitter\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput\u003c\/td\u003e\n      \u003ctd\u003e\n        1× S\/PDIF IN [Optical Audio Jack]\u003cbr\u003e\n        1× eARC IN [HDMI Type A, 19-pin female]\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e1× CAT OUT [RJ45, female]\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003e1× SERVICE\u003c\/td\u003e\n\u003c\/tr\u003e\n\n    \u003ctr class=\"group\"\u003e\u003ctd colspan=\"2\"\u003eConnection – Receiver\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003e1× CAT IN [RJ45, female]\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOutput\u003c\/td\u003e\n      \u003ctd\u003e\n        1× S\/PDIF OUT [Optical Audio Jack]\u003cbr\u003e\n        1× eARC OUT [HDMI Type A, 19-pin female]\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003e1× SERVICE\u003c\/td\u003e\n\u003c\/tr\u003e\n\n    \u003ctr class=\"group\"\u003e\u003ctd colspan=\"2\"\u003ePower\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eInput: AC 100~240V 50\/60Hz | Output: DC 12V\/1A (US\/EU standard, CE\/FCC\/UL certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e5.65W (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n    \u003ctr class=\"group\"\u003e\u003ctd colspan=\"2\"\u003eMechanical\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e90mm [W] × 72mm [D] × 20mm [H]\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e184g (Transmitter \/ Receiver)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eMetal Enclosure – Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\n    \u003ctr class=\"group\"\u003e\u003ctd colspan=\"2\"\u003eEnvironmental\u003c\/td\u003e\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C ~ 40°C \/ 32°F ~ 104°F\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C ~ 60°C \/ -4°F ~ 140°F\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e20%~90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOperation Controls and Functions\u003c\/h2\u003e\n\n\u003ch3\u003eTransmitter Panel\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/ChatGPT_Image_Jun_1_2026_04_22_03_PM.png?v=1780320187\" alt=\"Transmitter Panel\"\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth style=\"width: 8%;\"\u003eNo.\u003c\/th\u003e\n      \u003cth style=\"width: 22%;\"\u003eName\u003c\/th\u003e\n      \u003cth\u003eFunction Description\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003ePower LED\u003c\/td\u003e\n\u003ctd\u003eWhen the transmitter is powered on, the red LED will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eSERVICE\u003c\/td\u003e\n\u003ctd\u003eFirmware update port.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e3\u003c\/td\u003e\n      \u003ctd\u003eS\/PDIF \/ eARC Switch\u003c\/td\u003e\n      \u003ctd\u003eUse this switch to select audio pass-through channel.\u003cbr\u003e\n        \u003cstrong\u003eS\/PDIF:\u003c\/strong\u003e The S\/PDIF OUT port outputs the optical audio from the S\/PDIF IN port of the transmitter.\u003cbr\u003e\n        \u003cstrong\u003eeARC:\u003c\/strong\u003e The eARC OUT port outputs the HDMI eARC audio from the eARC IN port of the transmitter.\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eCAT OUT\u003c\/td\u003e\n\u003ctd\u003eConnect to the CAT IN port of the receiver with CAT6\/6a\/7 cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eS\/PDIF IN\u003c\/td\u003e\n\u003ctd\u003eOptical fiber audio input port, connected to an optical digital audio source device with Optical Toslink cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eeARC IN\u003c\/td\u003e\n\u003ctd\u003eHDMI audio signal input port, connected to a TV with ARC\/eARC function, used for ARC\/eARC audio and CEC pass-through.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eDC 12V\u003c\/td\u003e\n\u003ctd\u003eDC 12V power input port.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eReceiver Panel\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/ChatGPT_Image_Jun_1_2026_04_29_35_PM.png?v=1780320636\" alt=\"Receiver Panel\"\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth style=\"width: 8%;\"\u003eNo.\u003c\/th\u003e\n      \u003cth style=\"width: 22%;\"\u003eName\u003c\/th\u003e\n      \u003cth\u003eFunction Description\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003ePower LED\u003c\/td\u003e\n\u003ctd\u003eWhen the receiver is powered on, the red LED will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eSERVICE\u003c\/td\u003e\n\u003ctd\u003eFirmware update port.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eCAT IN\u003c\/td\u003e\n\u003ctd\u003eConnect to the CAT OUT port of the transmitter with CAT6\/6a\/7 cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eS\/PDIF OUT\u003c\/td\u003e\n\u003ctd\u003eOptical fiber audio output port, connected to an amplifier or speaker with Optical Toslink cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eeARC OUT\u003c\/td\u003e\n\u003ctd\u003eHDMI audio signal output port, connected to an HDMI audio device with ARC\/eARC function such as a soundbar.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eDC 12V\u003c\/td\u003e\n\u003ctd\u003eDC 12V power input port.\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplication Example\u003c\/h2\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/ChatGPT_Image_Jun_1_2026_04_31_17_PM.png?v=1780320936\" alt=\"Application Example 1\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/ChatGPT_Image_Jun_1_2026_04_33_51_PM.png?v=1780320936\" alt=\"Application Example 2\"\u003e\n\n\u003c\/div\u003e","brand":"staison","offers":[{"title":"Default Title","offer_id":52235629986023,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/8144\/3559\/files\/ST-NEDA100SEA_Receiver_top_view.jpg?v=1782045258","url":"https:\/\/gitcoav.com\/ar\/products\/st-neda100sea-hdmi-earc-s-pdif-audio-extender-100m","provider":"Greenshore International Trading Company ","version":"1.0","type":"link"}