4x1 HDMI Switch with IR & RS-232 Control
AV Access 4K HDMI Extender, 2-Way IR, PoE & RS232
HDMI / RS232 OVER IP EXTENDER KIT WITH POE | A TEKNIK ApS
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HDMI Over IP RS232/IP Control Box for DigitalinxIP 2000 & 5000 series products - Pro AV Warehouse
HDMI® HDBaseT + RS232 and IR over Cat Extender Box Transmitter to Box Receiver (18Gbps) - 4K 60Hz | HDBaseT Extenders | HDBaseT | Audio Video
New Four-generation Lens HDCI To HDMI+DB9 Compatible POLYCOM Adapter Cable RS232 | eBay
us seller NEW HDMI TO DB9 SERIAL VGA RS232 9-PIN ADAPTER CABLE LEAD. Getwiredusa | eBay
Dual 4K HDMI® HDBaseT + VGA, 3.5mm, and RS232 over Cat Switching Extender Box Transmitter to Ultra-Slim Box Receiver - 4K 60Hz | HDBaseT Extenders | HDBaseT | Audio Video
UHD 4K 115 ft (35M) / HDMI 1080p 196 ft (60M) over CAT5e/6/7 5V Non-PoC Receiver w/ 1-Way IR Return & RS-232 | A-NeuVideo, Inc.
Buy Wholesale China High Speed Rs232 To Hdmi Cable & High Speed Rs232 To Hdmi Cable | Global Sources
Amazon.com: KVM Switch with Serial Port Control, 4K@60Hz 4 in 1 Out HDMI KVM Switcher Box for Share Mouse Keyboard and Monitor, Can Work with Pi-kvm, Compatible with Windows/Linux/Mac System : Electronics
4K 70M HDMI Extender with RS232 Extension, HDBaseT PoC, EVBMS-M107
Amazon.com: Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1,
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HDMI extender over dual cat.X with bi-directional IR, RS-232, Auto EDID Learning, ARC and CEC
Pro AV/IT HDBaseT™ 4K60 18G HDMI Extender Kit with Audio, RS232, IR, PoC up to 492ft
MuxLab HDMI/RS232 Extender Kit 500454 B&H Photo Video
SPLITMUX-HD-2RSLC - Low-Cost 2 to 1 HDMI Dual Screen Splitter/Multiviewer with IR & RS232
HDMI/RS232 Extender Kit, HDBT, 4K/60 – Muxlab Dealer Portal
RB-4KHDMI-T 4K HDMI over fiber transmitter single strand with RS232 channel transport
Monoprice Blackbird 4K Fiber Optic HDMI Extender, 3300feet, 1000m, 4k@60Hz, IR, RS-232, HDMI 2.0 Support - Monoprice.com
