{"product_id":"st-nsw941mv-4k30-hdmi™-4x1-quad-multi-viewer-seamless-switcher","title":"ST-NSW941MV  4K30 HDMI™  4x1 Quad  Multi-viewer \u0026 Seamless Switcher","description":"\u003cp\u003e\u003cstrong\u003eThis high performance 4K30 HDMI™ 4x1 Quad Multi-viewer \u0026amp; Seamless Switcher supports four routes of HDMI high definition input content to be displayed on one HDMI screen. It supports audio output selected from different input sources independently, and 8 multi-view display modes. Output resolutions can be adjusted up to 4K@30Hz. Seamless switching is supported in single-view display mode. The product can be controlled via front panel buttons, IR remote and RS-232 control.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e☆ HDCP 1.4 compliant\u003cbr\u003e☆ Support 10.2Gbps video bandwidth\u003cbr\u003e☆ Input and output resolution up to 4K@30Hz, as specified in HDMI 1.4b\u003cbr\u003e☆ Support auto switching and manual switching\u003cbr\u003e☆ Seamless switching between inputs and combined multiple images on single UHD monitor in multi-view display mode\u003cbr\u003e☆ Seamless switching in single-view display mode\u003cbr\u003e☆ Support 8 display modes: SINGLE, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2)\u003cbr\u003e☆ Support LPCM, DD, DD+, DTS audio channel\u003cbr\u003e☆ Support audio de-embedding via the analog audio port\u003cbr\u003e☆ Support independent audio selection\u003cbr\u003e☆ Support OSD display in multi-view display mode\u003cbr\u003e☆ Control via front panel button, IR remote and RS-232 commands\u003cbr\u003e☆ Advanced EDID management\u003cbr\u003e☆ Compact design for easy and flexible installation\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e① 1x 4K30 HDMI 4×1 Quad Multi-viewer \u0026amp; Seamless Switcher\u003cbr\u003e② 1x 5V\/1A Multinational Power Supply\u003cbr\u003e③ 1x IR Remote\u003cbr\u003e④ 1x IR Receiver Cable (1.5m)\u003cbr\u003e⑤ 2x Mounting Ear\u003cbr\u003e⑥ 4x Machine Screw (KM3*4)\u003cbr\u003e⑦ 1x 3pin-3.81mm Phoenix Connector (Male)\u003cbr\u003e⑧ 1x User Manual\u003c\/p\u003e\n\u003cstyle\u003e\n  .amp-spec-wrap { width: 100%; font-family: Arial, sans-serif; font-size: 14px; color: #222; }\n  .amp-spec-wrap h2 { font-size: 16px; margin: 28px 0 8px; border-bottom: 2px solid #222; padding-bottom: 4px; text-align: center; }\n  .amp-spec-wrap h3 { font-size: 14px; margin: 18px 0 6px; }\n  .amp-spec-wrap table { width: 100%; border-collapse: collapse; margin-bottom: 16px; }\n  .amp-spec-wrap th { background: #333; color: #fff; text-align: left; padding: 7px 10px; font-size: 13px; }\n  .amp-spec-wrap td { padding: 6px 10px; border: 1px solid #ccc; vertical-align: top; }\n  .amp-spec-wrap tr:nth-child(even) td { background: #f5f5f5; }\n  .amp-spec-wrap .group td { background: #e0e0e0; font-weight: bold; font-size: 13px; }\n  .amp-spec-wrap td:first-child { font-weight: bold; width: 38%; }\n  .amp-spec-wrap img { width: 100%; height: auto; display: block; }\n\u003c\/style\u003e\n\u003cdiv class=\"amp-spec-wrap\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eTechnical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Bandwidth\u003c\/td\u003e\n\u003ctd\u003eUp to 10.2Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Resolution\u003c\/td\u003e\n\u003ctd\u003eInput: Up to 4K@30Hz\u003cbr\u003eOutput: 720P@60Hz, 1080P@60Hz, 1920x1200P@60Hz, 4K@30Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI Compliance\u003c\/td\u003e\n\u003ctd\u003eHDMI 1.4b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDCP Compliance\u003c\/td\u003e\n\u003ctd\u003eHDCP 1.4\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-bit, 10-bit, 12-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Formats\u003c\/td\u003e\n\u003ctd\u003eHDMI IN\/OUT: LPCM 2.0, LPCM 5.1, Dolby 2.0, Dolby 5.1, Dolby Digital Plus, DTS 2.0, DTS 5.1\u003cbr\u003eL\/R OUT: PCM 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR Frequency\u003c\/td\u003e\n\u003ctd\u003eFixed Frequency 38kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIR Level\u003c\/td\u003e\n\u003ctd\u003e5Vp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eESD Protection\u003c\/td\u003e\n\u003ctd\u003eIEC 61000-4-2: ±8kV (Air-gap discharge), ±4kV (Contact discharge)\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\u003eInput\u003c\/td\u003e\n\u003ctd\u003e4x IN [HDMI Type A, 19-pin female]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e1x OUT [HDMI Type A, 19-pin female]\u003cbr\u003e1x L\/R OUT [3.5mm stereo jack]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003e1x RS-232 [3pin-3.81mm Phoenix Connector]\u003cbr\u003e1x IR EXT [3.5mm stereo jack]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"group\"\u003e\n\u003ctd colspan=\"2\"\u003eMechanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eMetal Enclosure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e176mm [W] × 68mm [D] × 18mm [H]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e300g\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\/1A (US\/EU standards, CE\/FCC\/UL certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption (Max)\u003c\/td\u003e\n\u003ctd\u003e2.75W\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\u003eOperating 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\u003ch3\u003e\u003cstrong\u003eRecommended HDMI Cable\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVideo Resolution\u003c\/th\u003e\n\u003cth\u003e4K@30Hz\u003c\/th\u003e\n\u003cth\u003e1080P 4:4:4\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI Cable Length (IN\/OUT)\u003c\/td\u003e\n\u003ctd\u003e5m \/ 16ft\u003c\/td\u003e\n\u003ctd\u003e10m \/ 33ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe use of \"Premium High Speed HDMI\" cable is highly recommended.\u003c\/p\u003e\n\u003ch2\u003eOperation Controls and Functions\u003c\/h2\u003e\n\u003ch3\u003eFront Panel\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_200223.png?v=1780938353\"\u003e\u003c\/p\u003e\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\u003eIR Window\u003c\/td\u003e\n\u003ctd\u003eIR 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 ON: The device is powered on.\u003cbr\u003eRed ON: The device is in standby mode.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eAUTO LED\u003c\/td\u003e\n\u003ctd\u003eWhen the auto switching mode is enabled, the green LED will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eIN 1\/2\/3\/4 LED\u003c\/td\u003e\n\u003ctd\u003eSingle-view mode: When the IN 1\/2\/3\/4 port is selected as an input channel, the corresponding green LED will be on.\u003cbr\u003eMulti-view mode: When the IN 1\/2\/3\/4 port is selected as an input audio source, the corresponding green LED will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eIN 1\/2\/3\/4 Switch Button\u003c\/td\u003e\n\u003ctd\u003eSingle-view mode: Press the button IN 1\/2\/3\/4 to switch to the corresponding input channel.\u003cbr\u003eMulti-view mode: IN 1\/2\/3\/4 corresponds to window 1\/2\/3\/4. Pressing IN 1 switches the four input sources circularly to output on window 1. IN 2\/3\/4 operate the same way.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eMV Button\u003c\/td\u003e\n\u003ctd\u003ePress to circularly switch the 8 display modes: SINGLE, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eAUDIO Button\u003c\/td\u003e\n\u003ctd\u003eIn multi-view mode, press to switch the audio of the four input sources circularly.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eEDID DIP Switch\u003c\/td\u003e\n\u003ctd\u003eUsed for EDID setting:\u003cbr\u003e111 – Copy OUT port sink EDID\u003cbr\u003e110 – 4K@30Hz, Audio 2.0ch PCM\u003cbr\u003e101 – 4K@30Hz, Audio 5.1ch PCM\u003cbr\u003e100 – 1080P, Audio 2.0ch PCM\u003cbr\u003e011 – 1080P, Audio 5.1ch PCM\u003cbr\u003e010 – 1920x1200, Audio 2.0ch\u003cbr\u003e001 – 1920x1200, Audio 5.1ch\u003cbr\u003e000 – Defined by RS-232 command\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRear Panel\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_200251.png?v=1780938370\"\u003e\u003c\/p\u003e\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\u003e9\u003c\/td\u003e\n\u003ctd\u003eOUT Port\u003c\/td\u003e\n\u003ctd\u003eHDMI signal output port, connecting to a display device such as TV or Monitor with an HDMI cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eIN 1\/2\/3\/4 Port\u003c\/td\u003e\n\u003ctd\u003eHDMI signal input ports, connecting to source devices such as DVD or PS5 with an HDMI cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003eL\/R OUT\u003c\/td\u003e\n\u003ctd\u003ePCM 2.0 analog audio output port.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eRS-232\u003c\/td\u003e\n\u003ctd\u003eConnects to a PC or control system for serial update and command control.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003eIR EXT\u003c\/td\u003e\n\u003ctd\u003eIR signal receiving port, connecting with the IR Receiver cable. If the IR signal receiving window is blocked or the unit is installed in a closed area out of infrared line of sight, the IR receiver cable can be inserted to this port to receive IR remote signals.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003eDC 5V\u003c\/td\u003e\n\u003ctd\u003eDC 5V\/1A power input port.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eIR Remote\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cimg height=\"682\" width=\"402\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_200405.png?v=1780938393\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower:\u003c\/strong\u003e Power on the device or set it to standby mode.\u003cbr\u003e\u003cstrong\u003eINPUT:\u003c\/strong\u003e In single-view mode, press to select the input source circularly.\u003cbr\u003e\u003cstrong\u003eHD 1\/2\/3\/4:\u003c\/strong\u003e Single-view mode: press to switch to the corresponding HDMI input channel. Multi-view mode: HD 1\/2\/3\/4 corresponds to window 1\/2\/3\/4; pressing HD 1 switches the four input sources circularly to output on window 1.\u003cbr\u003e\u003cstrong\u003eMULTI-VIEWER:\u003c\/strong\u003e Press to select the multi-view display mode.\u003cbr\u003e\u003cstrong\u003e720P \/ 1080P \/ 1200P \/ 4K:\u003c\/strong\u003e Press to select the corresponding output resolution.\u003cbr\u003e\u003cstrong\u003eAUTO:\u003c\/strong\u003e Press to enable or disable auto switching for input signal sources.\u003cbr\u003e\u003cstrong\u003eAUDIO:\u003c\/strong\u003e In multi-view mode, press to switch the audio of the four input sources circularly.\u003cbr\u003e\u003cstrong\u003eMUTE:\u003c\/strong\u003e Press to enable or disable audio output.\u003cbr\u003e\u003cstrong\u003eOSD:\u003c\/strong\u003e Press to switch three OSD display states: no OSD, display current input channels, display current input channels and borders.\u003cbr\u003e\u003cstrong\u003ePOS:\u003c\/strong\u003e Press to switch the position of PIP view: top left, bottom left, top right, bottom right.\u003cbr\u003e\u003cstrong\u003eSIZE:\u003c\/strong\u003e Press to switch the size of PIP view: large, middle, small.\u003cbr\u003e\u003cstrong\u003e16:9:\u003c\/strong\u003e Press to switch the aspect ratio between full-screen and 16:9.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eRS-232 \/ API Control\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eConnect the RS-232 port to a PC with a 3-pin phoenix connector cable and RS-232 to USB cable. Use a Serial Command tool to send API commands.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSerial port protocol: Baud rate: 115200 (default); Data bit: 8; Stop bit: 1; Check bit: 0\u003c\/em\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCommand\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003cth\u003eExample\u003c\/th\u003e\n\u003cth\u003eDefault\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"background: #e8e8e8; font-weight: bold;\"\u003eSystem Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ehelp!\u003c\/td\u003e\n\u003ctd\u003eList all commands\u003c\/td\u003e\n\u003ctd\u003ehelp!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er fw version!\u003c\/td\u003e\n\u003ctd\u003eGet firmware version\u003c\/td\u003e\n\u003ctd\u003er fw version!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er status!\u003c\/td\u003e\n\u003ctd\u003eGet device current status (power, video\/audio crosspoint, EDID, scaler)\u003c\/td\u003e\n\u003ctd\u003er status!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es power z!\u003c\/td\u003e\n\u003ctd\u003ePower on\/off the device (z=0: off, z=1: on)\u003c\/td\u003e\n\u003ctd\u003es power 1!\u003c\/td\u003e\n\u003ctd\u003epower on\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er power!\u003c\/td\u003e\n\u003ctd\u003eGet current power state\u003c\/td\u003e\n\u003ctd\u003er power!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es reboot!\u003c\/td\u003e\n\u003ctd\u003eReboot the device\u003c\/td\u003e\n\u003ctd\u003es reboot!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es reset!\u003c\/td\u003e\n\u003ctd\u003eReset to factory defaults\u003c\/td\u003e\n\u003ctd\u003es reset!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er type!\u003c\/td\u003e\n\u003ctd\u003eGet device model\u003c\/td\u003e\n\u003ctd\u003er type!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"background: #e8e8e8; font-weight: bold;\"\u003eOutput Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es output res x!\u003c\/td\u003e\n\u003ctd\u003eSet output resolution (x=1: 4K@30Hz, x=2: 1080P@60Hz, x=3: 720P@60Hz, x=4: 1920x1200@60Hz)\u003c\/td\u003e\n\u003ctd\u003es output res 1!\u003c\/td\u003e\n\u003ctd\u003e3840x2160p30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er output res!\u003c\/td\u003e\n\u003ctd\u003eGet output resolution\u003c\/td\u003e\n\u003ctd\u003er output res!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"background: #e8e8e8; font-weight: bold;\"\u003eAudio Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es output audio x!\u003c\/td\u003e\n\u003ctd\u003eSet output audio source (x=0: follow window 1, x=1~4: HDMI 1~4 input audio)\u003c\/td\u003e\n\u003ctd\u003es output audio 0!\u003c\/td\u003e\n\u003ctd\u003efollow window 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er output audio!\u003c\/td\u003e\n\u003ctd\u003eGet output audio source\u003c\/td\u003e\n\u003ctd\u003er output audio!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es output audio mute x!\u003c\/td\u003e\n\u003ctd\u003eSet output audio mute (x=0: mute off, x=1: mute on)\u003c\/td\u003e\n\u003ctd\u003es output audio mute 0!\u003c\/td\u003e\n\u003ctd\u003eoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er output audio mute!\u003c\/td\u003e\n\u003ctd\u003eGet output audio mute status\u003c\/td\u003e\n\u003ctd\u003er output audio mute!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"background: #e8e8e8; font-weight: bold;\"\u003eEDID Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es input edid x!\u003c\/td\u003e\n\u003ctd\u003eSet HDMI input EDID mode (x=1: 4K30 2.0ch, x=2: 4K30 5.1ch, x=3: 1080p 2.0ch, x=4: 1080p 5.1ch, x=5: 1920x1200 2.0ch, x=6: 1920x1200 5.1ch, x=7: copy from HDMI out)\u003c\/td\u003e\n\u003ctd\u003es input edid 1!\u003c\/td\u003e\n\u003ctd\u003e4k30, 2.0ch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er input edid!\u003c\/td\u003e\n\u003ctd\u003eGet input EDID mode\u003c\/td\u003e\n\u003ctd\u003er input edid!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"background: #e8e8e8; font-weight: bold;\"\u003eSingle-view Mode Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es in source x!\u003c\/td\u003e\n\u003ctd\u003eRoute input source to output (x=1~4: HDMI 1~4)\u003c\/td\u003e\n\u003ctd\u003es in source 1!\u003c\/td\u003e\n\u003ctd\u003ehdmi 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er in source!\u003c\/td\u003e\n\u003ctd\u003eGet output selected input source\u003c\/td\u003e\n\u003ctd\u003er in source!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es auto switch x!\u003c\/td\u003e\n\u003ctd\u003eEnable\/disable auto switch (x=0: disable, x=1: enable)\u003c\/td\u003e\n\u003ctd\u003es auto switch 0!\u003c\/td\u003e\n\u003ctd\u003eauto switch off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er auto switch!\u003c\/td\u003e\n\u003ctd\u003eGet auto switch status\u003c\/td\u003e\n\u003ctd\u003er auto switch!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"4\" style=\"background: #e8e8e8; font-weight: bold;\"\u003eMulti-view Mode Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es multiview x!\u003c\/td\u003e\n\u003ctd\u003eSet multi-viewer display mode (x=1: single, x=2: PIP, x=3: PBP, x=4: triple, x=5: quad)\u003c\/td\u003e\n\u003ctd\u003es multiview 1!\u003c\/td\u003e\n\u003ctd\u003esingle screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er multiview!\u003c\/td\u003e\n\u003ctd\u003eGet multi-viewer display mode\u003c\/td\u003e\n\u003ctd\u003er multiview!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es window x in y!\u003c\/td\u003e\n\u003ctd\u003eSelect input (y=1~4) for display window (x=1~4)\u003c\/td\u003e\n\u003ctd\u003es window 1 in 1!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003er window x in!\u003c\/td\u003e\n\u003ctd\u003eGet window selected input source (x=0: all, x=1~4: window 1~4)\u003c\/td\u003e\n\u003ctd\u003er window 1 in!\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es window border y!\u003c\/td\u003e\n\u003ctd\u003eSet window border mode (y=0: off, y=1: on)\u003c\/td\u003e\n\u003ctd\u003es window border 1!\u003c\/td\u003e\n\u003ctd\u003eoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es window x border color y!\u003c\/td\u003e\n\u003ctd\u003eSet border color for window x (y=1~9: black, red, green, blue, yellow, magenta, cyan, white, gray)\u003c\/td\u003e\n\u003ctd\u003es window 1 border color 1!\u003c\/td\u003e\n\u003ctd\u003eyellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es window source osd x!\u003c\/td\u003e\n\u003ctd\u003eSet window source OSD (x=0: off, x=1: on)\u003c\/td\u003e\n\u003ctd\u003es window source osd 1!\u003c\/td\u003e\n\u003ctd\u003eoff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es pip size x!\u003c\/td\u003e\n\u003ctd\u003eSet PIP window size (x=1: small, x=2: middle, x=3: large)\u003c\/td\u003e\n\u003ctd\u003es pip size 3!\u003c\/td\u003e\n\u003ctd\u003elarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es pip position x!\u003c\/td\u003e\n\u003ctd\u003eSet PIP window position (x=1: left top, x=2: left bottom, x=3: right top, x=4: right bottom)\u003c\/td\u003e\n\u003ctd\u003es pip position 3!\u003c\/td\u003e\n\u003ctd\u003eright top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es pbp mode x!\u003c\/td\u003e\n\u003ctd\u003eSet PBP display mode (x=1: PBP mode 1, x=2: PBP mode 2)\u003c\/td\u003e\n\u003ctd\u003es pbp mode 1!\u003c\/td\u003e\n\u003ctd\u003epbp mode 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es pbp aspect x!\u003c\/td\u003e\n\u003ctd\u003eSet PBP aspect ratio (x=1: full screen, x=2: 16:9)\u003c\/td\u003e\n\u003ctd\u003es pbp aspect 1!\u003c\/td\u003e\n\u003ctd\u003efull screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es triple mode x!\u003c\/td\u003e\n\u003ctd\u003eSet triple windows display mode (x=1: triple mode 1, x=2: triple mode 2)\u003c\/td\u003e\n\u003ctd\u003es triple mode 1!\u003c\/td\u003e\n\u003ctd\u003etriple mode 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es triple aspect x!\u003c\/td\u003e\n\u003ctd\u003eSet triple windows aspect ratio (x=1: full screen, x=2: 16:9)\u003c\/td\u003e\n\u003ctd\u003es triple aspect 1!\u003c\/td\u003e\n\u003ctd\u003efull screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es quad mode x!\u003c\/td\u003e\n\u003ctd\u003eSet quad windows display mode (x=1: quad mode 1, x=2: quad mode 2)\u003c\/td\u003e\n\u003ctd\u003es quad mode 1!\u003c\/td\u003e\n\u003ctd\u003equad mode 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003es quad aspect x!\u003c\/td\u003e\n\u003ctd\u003eSet quad windows aspect ratio (x=1: full screen, x=2: 16:9)\u003c\/td\u003e\n\u003ctd\u003es quad aspect 1!\u003c\/td\u003e\n\u003ctd\u003efull screen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eApplication Example\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_200502.png?v=1780938478\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"STAISON","offers":[{"title":"Default Title","offer_id":48007914750173,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/IMG1418_6b870a8d-cb46-4d3d-ad1d-0c9b8c50ce4a.jpg?v=1780938496","url":"https:\/\/www.staison.com\/products\/st-nsw941mv-4k30-hdmi%e2%84%a2-4x1-quad-multi-viewer-seamless-switcher","provider":"STAISON","version":"1.0","type":"link"}