{"product_id":"st-nmxc42a-8k-hdmi-4x2-matrix","title":"ST-NMXC42A 8K HDMI 4x2 Matrix","description":"\u003cp\u003e\u003cstrong\u003eThis 8K HDMI 4x2 Matrix can not only switch any of the four HDMI input signals, \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ebut also distribute it to two displays simultaneously. The video resolution is up to \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e8K@60Hz 4:2:0. It supports eARC function (only for INPUTS 1 port and OUT 1 \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eport). Built-in EDID DIP switch supports advanced EDID management. It also \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003esupports audio de-embedding function. As able to be used either as a splitter or \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ea switcher, this multi-functional product can be widely applied in scenarios of \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003edemonstration, video conference, multimedia teaching and other occasions \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003erequiring for big-screen demonstration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e☆  HDMI 2.1 and HDCP 2.3 compliant\u003cbr\u003e☆  Support 40Gbps video bandwidth\u003cbr\u003e☆  Support video resolution up to 8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 \u003cbr\u003e     10bit, 4K@120Hz 4:4:4 10bit\u003cbr\u003e☆  VRR, FVA, ALLM supported\u003cbr\u003e☆  Support HDR, HDR10, HDR10+, Dolby Vision, HLG pass through\u003cbr\u003e☆  Support HDMI audio formats: LPCM, Dolby Digital\/Plus\/EX, Dolby True \u003cbr\u003e     HD, Dolby Atmos, DTS, DTS-EX, DTS-96\/24, DTS High Res, DTS-HD \u003cbr\u003e     Master Audio, DSD\u003cbr\u003e☆  INPUTS 1 port and OUT 1 port support eARC\/ARC function\u003cbr\u003e☆  Allows HD audio up to Dolby Atmos, DTS:X over TrueHD from ANY \u003cbr\u003e     external HDMI source to any eARC\/ARC sound system\u003cbr\u003e☆  Support audio de-embedding function (output through the optical and \u003cbr\u003e     analog port)\u003cbr\u003e☆  Built-in EDID DIP switch supports advanced EDID management\u003cbr\u003e☆  8K-\u0026gt;4K, 8K\/4K-\u0026gt;2K downscaler support\u003cbr\u003e☆  Support IR remote control and front panel button switching\u003cbr\u003e☆  Built-in Equalizer, Retiming and Driver  \u003cbr\u003e☆  Compact design for easy and flexible installation \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e Package Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e① 1 × 8K HDMI 4x2 Matrix \u003cbr\u003e② 1 × IR Remote  \u003cbr\u003e③ 1 × 5V\/2A Multinational Power Supply\u003cbr\u003e④ 1 × User Manual\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n  body { font-family: Arial, sans-serif; font-size: 14px; color: #222; max-width: 860px; margin: 0 auto; padding: 20px; }\n  h2 { font-size: 16px; margin: 28px 0 8px; border-bottom: 2px solid #222; padding-bottom: 4px; }\n  h3 { font-size: 14px; margin: 18px 0 6px; }\n  table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }\n  th { background: #333; color: #fff; text-align: left; padding: 7px 10px; font-size: 13px; }\n  td { padding: 6px 10px; border: 1px solid #ccc; vertical-align: top; }\n  tr:nth-child(even) td { background: #f5f5f5; }\n  td:first-child { font-weight: bold; width: 38%; }\n  .group td { background: #e0e0e0; font-weight: bold; font-size: 13px; }\n\u003c\/style\u003e\n\u003ch2 style=\"text-align: center;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eVideo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI Compliance\u003c\/td\u003e\n\u003ctd\u003eHDMI 2.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDCP Compliance\u003c\/td\u003e\n\u003ctd\u003eHDCP 2.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Bandwidth\u003c\/td\u003e\n\u003ctd\u003e40 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Resolution\u003c\/td\u003e\n\u003ctd\u003eUp to 8K@60Hz 4:2:0 10-bit, 8K@30Hz 4:4:4 10-bit, 4K@120Hz 4:4:4 10-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Space\u003c\/td\u003e\n\u003ctd\u003eRGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor Depth\u003c\/td\u003e\n\u003ctd\u003e8\/10\/12-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDR Support\u003c\/td\u003e\n\u003ctd\u003eHDR, HDR10, HDR10+, Dolby Vision, HLG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGaming Features\u003c\/td\u003e\n\u003ctd\u003eVRR, FVA, ALLM supported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eAudio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI Audio Formats\u003c\/td\u003e\n\u003ctd\u003eLPCM, Dolby Digital\/Plus\/EX, Dolby TrueHD, Dolby Atmos, DTS, DTS-EX, DTS-96\/24, DTS High Res, DTS-HD Master Audio, DSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Audio Output\u003c\/td\u003e\n\u003ctd\u003eUp to LPCM \/ Dolby \/ DTS 5.1 CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Audio Output\u003c\/td\u003e\n\u003ctd\u003eLPCM 2.0 CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eeARC \/ ARC\u003c\/td\u003e\n\u003ctd\u003eSupported on INPUTS 1 port and OUT 1 port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eConnection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e4× HDMI IN (Type A, 19-pin female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutputs\u003c\/td\u003e\n\u003ctd\u003e2× HDMI OUT (Type A, 19-pin female), 1× Optical (S\/PDIF), 1× L\/R (3.5mm Stereo Mini-jack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003e1× SERVICE (Micro USB, firmware update port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eRecommended HDMI Cable Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8K\u003c\/td\u003e\n\u003ctd\u003eUp to 3 m \/ 10 ft — Ultra High Speed HDMI 2.1 cable required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4K@60Hz\u003c\/td\u003e\n\u003ctd\u003eUp to 8 m \/ 26 ft — HDMI 2.0 cable required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4K@24Hz\u003c\/td\u003e\n\u003ctd\u003eUp to 12 m \/ 39 ft — HDMI 1.4 cable required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1080P\u003c\/td\u003e\n\u003ctd\u003eUp to 15 m \/ 49 ft — HDMI 1.4 cable required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eProtection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESD Protection\u003c\/td\u003e\n\u003ctd\u003e±8 kV (Air-gap discharge), ±4 kV (Contact discharge) — Human body model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003ePhysical\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\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e200 × 85 × 21 mm (W × D × H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e411 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003ePower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eInput: AC 100–240V 50\/60Hz; Output: DC 5V\/2A (US\/EU standards, CE\/FCC\/UL certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.05 W (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eEnvironment\u003c\/td\u003e\n\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\u003ch2 style=\"text-align: center;\"\u003eOperation Controls and Functions\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-04_150431.png?v=1780575577\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNo.\u003c\/th\u003e\n\u003cth\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\u003eIR Window\u003c\/td\u003e\n\u003ctd\u003eIR input signal receiving window.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003ePOWER LED\u003c\/td\u003e\n\u003ctd\u003eGreen: device is working normally. Red: device is in standby mode.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eOUT 1 LED (1~4)\u003c\/td\u003e\n\u003ctd\u003eWhen INPUTS 1\/2\/3\/4 is selected as the signal source for OUT 1, the corresponding green LED 1\/2\/3\/4 will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eOUT 2 LED (1~4)\u003c\/td\u003e\n\u003ctd\u003eWhen INPUTS 1\/2\/3\/4 is selected as the signal source for OUT 2, the corresponding green LED 1\/2\/3\/4 will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eeARC LED\u003c\/td\u003e\n\u003ctd\u003eThe eARC LED will be on when the eARC function is turned on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eeARC Button\u003c\/td\u003e\n\u003ctd\u003ePress to turn on\/off the eARC function.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eOUT 1~2 Button\u003c\/td\u003e\n\u003ctd\u003eUsed to select the signal source for OUT 1\/2. Press OUT 1\/2 button to switch any of the four HDMI input signals to the corresponding output port.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eCONFIG DIP Switch\u003c\/td\u003e\n\u003ctd\u003eSets the working mode (x = 1 or 0):\u003cbr\u003e1xx — Matrix mode\u003cbr\u003e0xx — Splitter mode\u003cbr\u003ex11 — OUT 2 pass-through mode\u003cbr\u003ex10 — OUT 2 scaler mode (8K→4K)\u003cbr\u003ex01 — OUT 2 scaler mode (8K\/4K→1080P)\u003cbr\u003ex00 — OUT 2 pass-through mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003eEDID DIP Switch\u003c\/td\u003e\n\u003ctd\u003eSets EDID mode:\u003cbr\u003e111 — Copy OUT 1 port sink EDID (factory default)\u003cbr\u003e110 — HDMI 1080p@60Hz, Audio 2ch PCM\u003cbr\u003e101 — HDMI 4K@60Hz 4:4:4, Audio 2ch PCM\u003cbr\u003e100 — HDMI 4K@60Hz 4:4:4, Audio 5.1ch PCM\/DTS\/Dolby\u003cbr\u003e011 — HDMI 4K@60Hz 4:4:4, Audio 7.1ch PCM\/DTS\/Dolby\/HD\u003cbr\u003e010 — HDMI 8K@60Hz 4:2:0 + 8K@30Hz 4:4:4, Audio 2ch PCM\u003cbr\u003e001 — HDMI 8K@60Hz 4:2:0 + 8K@30Hz 4:4:4, Audio 5.1ch PCM\/DTS\/Dolby\u003cbr\u003e000 — HDMI 8K@60Hz 4:2:0 + 8K@30Hz 4:4:4, Audio 7.1ch PCM\/DTS\/Dolby\/HD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eSERVICE\u003c\/td\u003e\n\u003ctd\u003eMicro USB firmware update and debug port.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003eOUT (1~2) Port\u003c\/td\u003e\n\u003ctd\u003eHDMI output ports. Connect to HDMI display devices (e.g. TV, monitor) with HDMI cables. Note: When eARC is OFF, OUT 1 works as a standard output. When eARC is ON, connect OUT 1 (eARC) to an HDMI TV with eARC function.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eINPUTS (1~4) Port\u003c\/td\u003e\n\u003ctd\u003eHDMI input ports. Connect to HDMI source devices (e.g. DVD, PS5) with HDMI cables. Note: When eARC is OFF, INPUTS 1 works as a standard input. When eARC is ON, connect INPUTS 1 (eARC) to a soundbar to output the audio signal returned from OUT 1 (eARC).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003eOPTICAL\u003c\/td\u003e\n\u003ctd\u003eOptical fiber audio output port (S\/PDIF). Note: Muted when eARC function is turned on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003eL\/R\u003c\/td\u003e\n\u003ctd\u003e3.5mm analog stereo audio output port. Note: Muted when eARC function is turned on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003eDC 5V\u003c\/td\u003e\n\u003ctd\u003eDC 5V\/2A power input port.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"text-align: center;\"\u003eIR Remote\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-04_150522.png?v=1780575598\" alt=\"\" width=\"194\" height=\"253\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eButton\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 Power\u003c\/td\u003e\n\u003ctd\u003ePower on the device or set it to standby mode.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e② eARC\u003c\/td\u003e\n\u003ctd\u003ePress to turn on\/off eARC function. When eARC is turned on, the eARC LED on the front panel will illuminate.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e③ OUT A \/ OUT B — 1\/2\/3\/4\u003c\/td\u003e\n\u003ctd\u003ePress 1, 2, 3 or 4 directly to select the relevant input source for OUT 1 \/ OUT 2 display. Or press ◄\/► to select the previous or next input source.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eApplication Example\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSituation 1：\u003cbr\u003e\u003c\/strong\u003eWhen the eARC function is turned off, the connection diagram is as following.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-04_150615.png?v=1780575723\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSituation 2：\u003c\/strong\u003e\u003cbr\u003eWhen the eARC function is turned on, connect the “INPUTS 1 (eARC)” port to a Soundbar \u003cbr\u003eto output the audio signal returned from the “OUT 1 (eARC)” port, the INPUTS 1 LED for  \u003cbr\u003eOUT 1 lights on, the connection diagram is as following.\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e \u003cbr\u003e(1) If the HDTV supports eARC\/ARC function, the Soundbar will receive the audio signal \u003cbr\u003e      returned from the HDTV, and then emit the sound; otherwise it will not emit sound.\u003cbr\u003e(2) If the HDTV supports eARC\/ARC function, but the Soundbar only supports ARC function,\u003cbr\u003e      please turn off the eARC function of the HDTV.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-04_150647.png?v=1780575767\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"STAISON","offers":[{"title":"Default Title","offer_id":47998166466781,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/1_3dc4ad32-c521-4f2f-b119-73a57356a838.png?v=1780576044","url":"https:\/\/www.staison.com\/products\/st-nmxc42a-8k-hdmi-4x2-matrix","provider":"STAISON","version":"1.0","type":"link"}