Thank you for purchasing this device The Simplified MFG SP18CAT120 was designed to provide years of reliable service. Please read this manual thoroughly before connecting, operating, or adjusting this device. Please keep this manual for future reference. Surge protection device recommended This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shock, lighting strikes, etc.
1. Introduction The SP18CAT120 HDMI 1x8 HDBaseT splitter can distribute 1 source signal to any 8 display devices. The HDMI signal transmission distance can be extended up to 120 meters at the resolution of 4K2K@60Hz, or 150 meters at 1080P@60Hz via a single CAT6/6a/7 cable.
❷ ❸ ❹ Name Function Description When the SP18CAT120 is powered on, the red power LED POWER LED will be illuminated When the HDMI IN port is connected to an active source IN LED device, the green LED will be illuminated...
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• Firmware update RS-232 • Control the SP18CAT120 via RS-232 commands • RS-232 signal pass-through (from transmitter to receiver or from receiver to transmitter) Connect to IR receiver cable, the IR signal will emit to “IR IR IN OUT”...
5.2 HDBaseT Receiver ❶ ❷ ❸❺ ❹❻ ❼ ❽ ❾ ❿ ⓫ Name Function Description Power Indicator When the receiver is powered, this will illuminate SERVICE port Used for firmware update. Plug DC 24V/1A power supply into the unit and connect the adapter to an AC outlet (Note: The HDBaseT receiver is DC 24V powered by the transmitter via a CAT cable.)
Connect to the IR blaster cable, the IR signal is from IR IR OUT IN port of the transmitter. 3-pin Phoenix connector for RS-232 command RS-232 transmission. The RS-232 command will pass-through from transmitter to receiver or from receiver to transmitter.
7. ASCII Commands The product also supports ASCII command control. Connect the RS-232 port of the product to a PC with a 3-pin phoenix connector cable. Then, open a Serial Command tool on PC to send ASCII commands to control the product. The ASCII command list about the product is shown as below.
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Command Code Function Description Example Feedback Default Setting Output Setting Enable hdmi loop out Set hdmi loop output stream stream on/off s hdmi stream 1 ! s hdmi stream z! enable Disable hdmi loop out z=0~1(0:disable,1:enable) stream Enable hdmi loop out Set hdmi loop output hdcp on/ hdcp enable...
8. Application Example The terms HDMI and HDMI High-Definition Multimedia interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries. -12-...
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