HDMI USB KVM CAT Extender - 70m User's Guide P/N: KVMHDExt70 G4-0111A
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• • • Shut off power and make sure environment is safe before installation Do not plug the HDMI cables in/out when the device is in use to avoid cable damage. Make sure they are plugged into the correct ports Use the included DC5V power adapters only.
Introduction The HDMI USB KVM CAT Extender - 70m extends HDMI and USB signals up to 70 meters (230ft) over a single CAT6/7 cable. Features • • • • • Supports up to 1080p (1920x1080) with nearly zero latency KVM extension with 2 USB 1.1 keyboard and mouse ports to control a PC at a remote location Transmitter (TX) is equipped with an HDMI output for a local HDMI display 3.
Product Layout Figure 1: Transmitter (TX) 1 Reset Button Press to reset the Transmitter (TX) unit 2 RJ45 Out Connects to the Receiver's RJ45 port using a CAT cable 3 USB Port Connects to the computer's USB port Off: No PC connection 4 KVM LED On: PC connected and detected properly Flashing: USB device(s) detected on the RX unit Flashing: Powered on, no HDMI signal detected 5 Power LED 6 Power Jack Connects to the included power adapter 7 HDMI Out Connects to a local HDMI display 8 HDMI
Figure 2: Receiver (RX) 1 Reset Button Press to reset the Reciever (RX) unit 2 RJ45 In Connects to the Transmitter's RJ45 port using a CAT cable 3 USB Port (x2) Connects to your keyboard and mouse Off: No PC connection 4 KVM LED On: PC connected and detected properly Flashing: USB device(s) detected on the RX unit 6 Flashing: Powered on, no HDMI signal detected 5 Power LED 6 Power Jack Connects to the included power adapter 7 3.5mm stereo audio jack Connects to headphones or speakers.
Hardware Installation 1. 2. 3. 4. 5. 6. 7. Power off all devices including your PC and HDMI display(s). Connect your PC's HDMI output to the Transmitter's HDMI In connector with an HDMI cable (HDMI cable not included). Connect the Transmitter's USB port to the PC's USB port using the included USB Type-A to Type-A cable. Optional: Connect an HDMI display to the Transmitter's HDMI out connector with an HDMI cable (HDMI cable not included) for local monitoring of the HDMI signal.
. 9. 10. Plug the included power adapters into the Transmitter's and Receiver's power jack, then plug the power adapters into a reliable power source. Power on all connected devices. The extender is ready for use. CAT Cable Wiring We suggest both RJ-45 connectors be wired identically following T568B wiring standard for the best performance and compatibility.
Application Diagram FAQ & Solutions Q: A: Q: A: Q: A: There is no video output or video is not normal: 1) Check all cable connections. 2) Press reset button on the Transmitter and Receiver units. The extender is not working properly: 1) Please check the cable lengths below: - HDMI cables: Up to 3 meters - Network cables: Up to 70 meters 2) Press the reset button on bothTX & RX. KVM LED is on but there is no image: 1) Press reset button on both TX & RX.
Specifications HDMI Compliance HDMI 1.3 HDCP Compliance HDCP 1.4 Resolution 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 800x600, 1024x768, 1280x720, 1280x960, 1366x768, 1440x900, 1680x1050, 1920x1080, 1080i@50/60Hz, 1080p@24/25/30/50/60Hz Transmission Distance Cat6/7: < 70 meters Input and Output TMDS Signal 0.7 - 1.2Vp-p (TMDS) Input and Output DDC signal 5Vp-p (TTL) Power Supply (2pcs) 5VDC / 1A Power Consumption Operating Temperature 10 TX: < 2.2W RX: < 2.
Disclaimer The product name and brand name may be registered trademarks of related manufacturers. TM and ® may be omitted on the user’s guide. The pictures on the user’s guide are just for reference, and there may be some slight differences with the actual products. We reserve the right to make changes without prior notice to a product or system described herein to improve reliability, function, or design.
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