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Summary of Contents for gofanco HD20Ext4P-LT
- Page 1 ® 1x4 4K HDMI Splitter/Extender - 60m G4-0154B P/N: HD20Ext4P-LT...
- Page 2 Thank you for purchasing from gofanco. Our products aim to meet all our connectivity needs wherever you go. For optimum performance and safety, please read the instructions carefully and keep this User’s Guide for future reference. If you need more information about our products, please visit www.gofanco.com.
- Page 3 Table of Contents 1. Introduction ............... 2. Features ................3. Installation Requirements ..........4. Package Contents .............. 5. Product Layout ..............6. Specifications ..............7. Hardware Installation ............. 8. Cat Cable Writing ............... 9. Connection Diagram ............10. EDID Management ............11.
- Page 4 1. Introduction The 1x4 4K HDMI CAT Splitter/Extender distributes HDMI signals from one input to four CAT6/7 outputs and one HDMI output (loopout). 2. Features • Extends HDMI transmissions up to 60m (197ft) over CAT6/7 • HDCP 2.2/1.4 compliant • Supports up to 4K @60Hz YUV 4:4:4, HDR, HLG •...
- Page 5 3. Installation Requirements • HDMI source device (DVD player, set top box, PC, etc.) • HDMI display devices (SDTV/Monitor, HDTV/ Monitor, projector, etc.) • HDMI cables (not included) • CAT cables (not included) 4. Package Contents • 1x 1x4 4K HDMI Transmitter •...
- Page 6 5. Product Layout Figure 1: Transmitter (TX) Front Panel Layout No. Name Function Description Power LED On when the transmitter is powered on HDMI In LED On when HDMI signal is detected HDMI Loopout On when a display is connected to the HDMI loopout port Reset Button Press to restart the transmitter...
- Page 7 5. Product Layout (Continued) Figure 2: Transmitter (TX) Rear Panel Layout No. Name Function Description HDMI In Connects to your HDMI source device HDMI Loopout Connects to an HDMI display Connects to the CAT6/7 In of the CAT6/7 Out (x4) Receivers using CAT6/7 cables (CAT cables not included) IR In and...
- Page 8 Product Layout (Continued) Figure 3: Receiver (RX) Name Function Description HDMI Out Connects to your HDMI display Stereo and Optical Connects to your speakers or AV receiver Audio Out Firmware Connects to control PC using the Update Port included USB cable for firmware update Not required - the RXs are powered by Power Jack the TX over CAT cable...
- Page 9 6. Specifications Input resolution 720p / 1080p / 4K @60Hz Output resolution 480p / 576p / /720p / 1080p / 4K @60Hz Data transfer rate 18Gbps (Max) Transmission distance 197ft (60m) at 4K @60Hz Input port 1x HDMI Output ports 4x RJ45, 1x HDMI (loopout) Operating temperature 23°...
- Page 10 7. Hardware Installation 1. Power off all devices including your HDMI source and HDMI display(s). 2. Connect your HDMI source device to the Transmitter’s HDMI In connector with an HDMI cable (HDMI cable not included). 3. Connect your CAT cables between the transmitter and CAT6/7 receivers.
- Page 11 8. Cat Cable Writing We suggest both RJ45 connectors be wired identically using T568B wiring standard for the best performance and compatibility. 9. Connection Diagram The application diagram shows the most typical input and output devices used with the Splitter/Extender. Figure 4: Connection Diagram ®...
- Page 12 10. EDID Management EDID is used by the source device to match the video resolution to the connected display(s). However, since displays with different capabilities are often connected, the EDID DIP switch can be used to set the EDID to a fixed value to offer the best compatiblity accross all connected displays.
- Page 13 10. EDID Management (Continued) Notes: • 4K is equivalent to 3840 x 2160 resolution • With a computer as a source device, restart the computer after making changes to the EDID setting • Copy EDID option can only be used with displays maxing out at 4K@60Hz.
- Page 14 11. IR Control Provides IR control of the connected devices. The IR feature is bi-directional so either the source device or the display device(s) can be remotely controlled. Controlling the Source Device 1. Connect an IR blaster cable to the IR Out port of the transmitter 2.
- Page 15 12. FAQ & Solutions Q: Poor video quality or no video signal on display: A: 1. Check whether the HDMI cables are connected properly and are in good working condition 2. Make sure the resolution of the display is compatible with the splitter’s resolution Q: No HDMI signal output from the CAT6/7 connectors while the local HDMI out port is working normally:...
- Page 16 ® Thank you for choosing gofanco www.gofanco.com...
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