{"product_id":"st-nsp918c70-hdmitm-1-8-splitter-over-cat6-70m","title":"ST-NSP918C70 HDMITM 1×8 Splitter  over CAT6 (70M)","description":"\u003cp\u003e\u003cstrong\u003eThis HDMI™ 1×8 Splitter over CAT6 can distribute 1 HDMI source signal to any 8 display devices, supporting video resolution up to 4K2K@30Hz (4:4:4). It is designed with 1 HDMI input, 1 HDMI loop output and 8 CAT outputs. The HDMI signal transmission distance can be extended up to 131ft\/40m at 4K30Hz, or 230ft\/70m at 1080p@60Hz via a single CAT6 cable. The product supports one-way IR control signal pass-through, advanced EDID management, and one-way PoC function (Transmitter to Receiver).\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☆ Video resolution up to 4K2K@30Hz (4:4:4) 8-bit, as specified in HDMI 1.4\u003cbr\u003e☆ Supports audio formats: LPCM 7.1CH, Dolby True HD, and DTS-HD Master Audio\u003cbr\u003e☆ Extends signal transmission distance up to 131ft\/40m at 4K30Hz or 230ft\/70m at 1080p@60Hz via a single CAT6 cable\u003cbr\u003e☆ Supports 1 HDMI input, 1 HDMI loop output and 8 CAT outputs\u003cbr\u003e☆ Advanced EDID management\u003cbr\u003e☆ Supports 12V one-way PoC function (Transmitter to Receiver only)\u003cbr\u003e☆ One-way IR control signal pass-through\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 HDMI 1×8 Splitter (Transmitter)\u003cbr\u003e② 8x CAT Receiver\u003cbr\u003e③ 1x IR Blaster Cable (1.5 meters)\u003cbr\u003e④ 8x IR Receiver Cable (1.5 meters)\u003cbr\u003e⑤ 2x Mounting Ear\u003cbr\u003e⑥ 1x 12V\/2.5A DC Locking Power Adapter\u003cbr\u003e⑦ 4x Machine Screw (KM3*4)\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\u003e297MHz \/ 10.2Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Resolution\u003c\/td\u003e\n\u003ctd\u003e480i ~ 1080p50\/60Hz, 4Kx2K@30Hz (4:4:4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Formats\u003c\/td\u003e\n\u003ctd\u003eLPCM 7.1CH, Dolby True HD and DTS-HD Master Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Distance\u003c\/td\u003e\n\u003ctd\u003e1080p@60Hz: 230ft\/70m; 4K30Hz: 131ft\/40m via a single CAT6 cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHDMI Compliance\u003c\/td\u003e\n\u003ctd\u003eHDMI 1.4\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, YCbCr 4:4:4 \/ 4:2:2, YUV 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 (1080p@60Hz); 8-bit (4K30Hz)\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) \u0026amp; ±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\u003eTransmitter\u003c\/td\u003e\n\u003ctd\u003eInput: 1x IN [HDMI Type A, 19-pin female]\u003cbr\u003eOutput: 1x OUT [HDMI Type A, 19-pin female]\u003cbr\u003e          8x CAT OUT [RJ45]\u003cbr\u003eControl: 1x IR OUT [3.5mm Stereo Mini-jack]\u003cbr\u003e            1x EDID DIP Switch [4-pin]\u003cbr\u003e            1x UPDATE [Micro USB]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReceiver\u003c\/td\u003e\n\u003ctd\u003eInput: 1x IR IN [3.5mm Stereo Mini-jack]\u003cbr\u003e        1x CAT IN [RJ45, 8-pin female]\u003cbr\u003eOutput: 1x OUT [HDMI Type A, 19-pin female]\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\u003eTransmitter: 295mm [W] × 82mm [D] × 18mm [H]\u003cbr\u003eReceiver: 79.5mm [W] × 69mm [D] × 16.5mm [H]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eTransmitter: 628g; Receiver: 130g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e12V\/2.5A DC Locking Power (US\/EU standards, CE\/FCC\/RoHS certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption (Max)\u003c\/td\u003e\n\u003ctd\u003e19.2W\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\u003ch2\u003eOperation Controls and Functions\u003c\/h2\u003e\n\u003ch3\u003eTransmitter Panel\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_163556.png?v=1780925992\" alt=\"\"\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\u003ePOWER LED\u003c\/td\u003e\n\u003ctd\u003eWhen the Transmitter is powered on, the red Power LED will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eCAT OUT (1~8)\u003c\/td\u003e\n\u003ctd\u003eConnect to the CAT port of the Receiver with a CAT6 cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003ePower LED (Green)\u003c\/td\u003e\n\u003ctd\u003eTransmitter supports one-way PoC function. When it supplies power to the Receiver through a CAT cable, this Power LED will be on.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eData Signal Indicator (Yellow)\u003c\/td\u003e\n\u003ctd\u003eIlluminating: HDMI signal with HDCP.\u003cbr\u003eFlashing: HDMI signal without HDCP.\u003cbr\u003eDark: No HDMI signal.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eIN\u003c\/td\u003e\n\u003ctd\u003eHDMI input port. Connect to an HDMI source device such as a DVD or set-top box with an HDMI cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eOUT\u003c\/td\u003e\n\u003ctd\u003eHDMI loop output port. Connect to an HDMI display device such as a TV or monitor with an HDMI cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eIR OUT\u003c\/td\u003e\n\u003ctd\u003eIR signal output port. Connect to the IR Blaster cable. The IR signal is sourced from the IR IN port of the Receiver.\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 to set EDID mode. Please refer to the EDID Mode table below for details.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003eUPDATE\u003c\/td\u003e\n\u003ctd\u003eMini USB firmware update port. Connect to a PC for firmware updating.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\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\u003ctr\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003ctd\u003ePOWER Switch\u003c\/td\u003e\n\u003ctd\u003ePress the switch to power on\/off the device (\"-\" for on, \"o\" for off).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eReceiver Panel\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_163641.png?v=1780926014\" alt=\"\"\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\u003eOUT\u003c\/td\u003e\n\u003ctd\u003eHDMI signal output port. Connect to an HDMI display device such as a UHDTV.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eIR IN\u003c\/td\u003e\n\u003ctd\u003eConnect to the IR Receiver cable. The IR signal will be emitted to the IR OUT port of the Transmitter.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eCAT\u003c\/td\u003e\n\u003ctd\u003eCAT input port. Connect to the CAT OUT port of the Transmitter with a CAT6 cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003ePower LED (Green)\u003c\/td\u003e\n\u003ctd\u003eWhen the Receiver is powered on, the LED will be on. The device supports PoC function; the Receiver is powered by the Transmitter through a CAT cable.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eData Signal Indicator (Yellow)\u003c\/td\u003e\n\u003ctd\u003eIlluminating: HDMI signal with HDCP.\u003cbr\u003eFlashing: HDMI signal without HDCP.\u003cbr\u003eDark: No HDMI signal.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIR Pin Definition\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_163731.png?v=1780926033\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 22%;\"\u003eCable Type\u003c\/th\u003e\n\u003cth style=\"width: 10%;\"\u003ePin\u003c\/th\u003e\n\u003cth\u003eSignal\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eIR Blaster\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eIR Blaster Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eIR Receiver\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eIR Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eGrounding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e When the angle between the IR receiver and the remote control is ±45°, the transmission distance is 0–5 meters. When the angle is ±90°, the transmission distance is 0–8 meters.\u003c\/p\u003e\n\u003ch2\u003eEDID Mode\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 38%;\"\u003eEDID Mode (DIP)\u003c\/th\u003e\n\u003cth\u003eEDID Description\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e0000\u003c\/td\u003e\n\u003ctd\u003e1080p, 2CH Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0001\u003c\/td\u003e\n\u003ctd\u003e1080p, Dolby\/DTS 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0010\u003c\/td\u003e\n\u003ctd\u003e1080p, HD Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0011\u003c\/td\u003e\n\u003ctd\u003e1080i, 2CH Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0100\u003c\/td\u003e\n\u003ctd\u003e1080i, HD Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0101\u003c\/td\u003e\n\u003ctd\u003e1080i, Dolby\/DTS 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0110\u003c\/td\u003e\n\u003ctd\u003e3D, 1080p, 2CH Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0111\u003c\/td\u003e\n\u003ctd\u003e3D, 1080p, Dolby\/DTS 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1000\u003c\/td\u003e\n\u003ctd\u003e3D, 1080p, HD Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1001\u003c\/td\u003e\n\u003ctd\u003e4K30, 2CH Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1010\u003c\/td\u003e\n\u003ctd\u003e4K30, Dolby\/DTS 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1011\u003c\/td\u003e\n\u003ctd\u003e4K30, HD Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1100\u003c\/td\u003e\n\u003ctd\u003eCopy Loop Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1101\u003c\/td\u003e\n\u003ctd\u003e720p, 2CH Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1110\u003c\/td\u003e\n\u003ctd\u003e720p, Dolby\/DTS 5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1111\u003c\/td\u003e\n\u003ctd\u003e720p, HD Audio\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;\"\u003eApplication Example\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/Screenshot_2026-06-08_163840.png?v=1780926110\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"STAISON","offers":[{"title":"Default Title","offer_id":48007663091933,"sku":null,"price":0.0,"currency_code":"SAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/0410\/3901\/files\/IMG1245.jpg?v=1780925680","url":"https:\/\/www.staison.com\/products\/st-nsp918c70-hdmitm-1-8-splitter-over-cat6-70m","provider":"STAISON","version":"1.0","type":"link"}