SIIG 4K HDMI KVM Extender Over CAT6/ 6e/ 7 Cable up to 230ft Support Touch Screen with S/PDIF Audio Extraction & HDMI Loop Out (CE-H27811-S1) A KVM extender can benefit many applications in almost any environment like home entertainment, small surveillance system, meeting rooms, churches, schools, hospitals, call centers, offices, retail stores, and many more. Features This KVM extender extends and transmits HDMI signal with resolution at 4K 60Hz, as well as USB 2.0 signals up to 230ft (70 meters) through a Cat 6/ 6e/ 7 network cable.It supports USB 2.0 signal extension from the transmitter to the receiver, so you can remotely control and operate the computer by connecting a keyboard and mouse from the transmitter.S/PDIF Audio & Touch Screen Control - The S/PDIF (Toslink) port located on the Receiver allows you to extract digital audio to the audio system or external speaker. Meanwhile, not only you can control your remote computer with a keyboard and mouse, but also control it with a touchscreen panel which has become more common nowadays.The feature of HDMI loop-out on the transmitter allows you to monitor the extended display locally.Lightning protection, surge protection, ESD protection.High-quality metal housing improves heat dissipation and ensures system stability during long-hours operation.No device driver nor software is needed. Benefits During live events or presentations, the speaker is usually at the podium with a big screen for audiences to see visual information. But, the podium is typically at a distance from the computer. A KVM extender is able to transmit audio, video, and control signals from the computer to allow the speaker to control the screen's content.- For security reasons, users can protect computers from damage and technical failures. Typically places like industrial environments can have dangerous dust, so the KVM extender can keep the computer in a remote location to be unharmed.For Device Security, a KVM extender also help protect your computer from theft in public facilities, like internet cafes, libraries, call centers, or Kiosk centers.To improve workspace, a KVM extender frees up desk space at work stations by removing bulky system units, which makes the workspace nice and tidy. This multifunctional HDMI KVM Extender over Cat 6/ 6e/ 7 ethernet cable connects your computer/ devices to a remote workstation or location. It transmits HDMI video and audio, as well as USB 2.0 signals up to 230ft, with near-zero latency. -- This KVM extender supports control input from a touchscreen panel, wire, or wireless keyboard and mouse. Connecting Ports The KVM extender (Transmitter and Receiver Kit) comes with multiple connectivity ports -- Transmitter unit (TX): 1x HDMI, Female (input)/ 1x HDMI, loop-out, Female (output)1x 4-pin, USB 2.0 Type-A, Female (for Host)1x 8-pin, RJ45 (output)1x Reset button1x DC power jack (5V/2A) Receiver unit (RX): 1x HDMI, Female (output)2x USB 2.0 Type-A, Female (for keyboard & mouse/touch screen)1x 8-pin, RJ45 (input)1x S/PDIF audio, Toslink (output)1x Reset button1x DC power jack (5V/2A) The Advantage of HDMI Extension of CAT Cable The advantage of HDMI signals over ethernet cable is long-range, low cost, and remote control capability. USB 2.0 Signal Extension To control a computer or device from a remote location with a keyboard and mouse connected to those USB 2.0 ports located on the Receiver (RX). Advantage of Touch Screen Control With touch screen devices, you become independent of additional input devices. They offer direct navigation and accessibility featuring physical touch control. It minimizes the use of a traditional computer mouse and keyboard because it provides a faster more efficient way to interact with a computer system. SIIG's new KVM Extender supports touch screen control navigation to help you boost productivity. CE-H27811-S1 CE-H27411-S1 CE-H25H11-S1 CE-H23411-S1 CE-H26G11-S1 Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 5.0 out of 5 stars 2 4.3 out of 5 stars 7 4.3 out of 5 stars 7 5.0 out of 5 stars 2 3.6 out of 5 stars 5 Price $199.93$199.93 $125.86$125.86 $206.56$206.56 $255.20$255.20 $347.57$347.57 Max Resolution 4K 60Hz 1080p 60Hz 4K 30Hz 4K 60Hz 1080p 60Hz Transmission Distance 230 Feet 230 Feet 328 Feet 230 Feet 500 Feet HDCP Version 2.2 1.4 2.2 2.2 1.4 Transmission Mode Cable Cable Cable Cable (HDBaseT) Wireless # of USB Port 1 2 2 1 2 HDMI Loop-out ✓ ✓ ✓ X ✓ EDID ✓ X ✓ ✓ X Audio Extractor S/PDIF (Toslink) ✓ X Stereo/ Toslink X Technical Specifications (CE-H27811-S1) HDMI 1x input, 1x output, 1x loop-out Resolution HDCP 2.2/1.4, 4K (3840x2160)/2160p/1080p/1080i/720p/480i/480p 60Hz 7.1 Channel Audio Surround sound from HDMI port, audio format PCM 2.0/5.1/7.1, Dolby 5.1, and DTS 5.1 5.1 Channel Audio Surround sound from S/PDIF (Toslink) port, audio format: PCM 2.0, Dolby 5.1, and DTS 5.1 Transmitter unit (TX) Dimensions: 6.02” (L) x 0.87” (H) x 4.15" (W) / Weight: 0.77 lbs Receiver unit (RX) Dimensions: 6.02” (L) x 0.87” (H) x 4.15" (W) / Weight: 0.77 lbs