ravasz Oswald Csapágy kör hdmi switcher trigger serial kíséret tizenegy trójai faló
4x2 HDMI Matrix with EGO Function | XKGM-S42 | Rextron Video Switcher Maker
Amazon.com: TESmart 3x1 HDMI Switch 3 in 1 Out 4K@60Hz, HDMI Switcher CEC & Automatic Switching with IR Remote Control, 3 Ports HDMI Selector Compatible with HDTV DVD Xbox PS4/PS5 Apple Roku
Video Conference Sys Video Transmitter with Video Auto-Switching, ADC Converter, USB 2.0, Audio Embedding, IR Extension, EDID, DC Charger, and IR/ Serial/ GUI Control, TBV-AUA0219
Key Digital KD-Pro2x1 2X1 HDMI Switcher, Ultra HD/4K & HDCP2.2, Audio De-embed - Conference Room AV
HDMI In-line Controller with IR / RS-232 / CEC /Signal Sensing / 12V Trigger Outputs
8 Port HDMI Switch 4K 60Hz Auto Switch With RS232/LAN-TESmart
Video Conference Sys Video Transmitter with Video Auto-Switching, ADC Converter, USB 2.0, Audio Embedding, IR Extension, EDID, DC Charger, and IR/ Serial/ GUI Control, TBV-AUA0219
Amazon.com: MedeaWiz® DV-S1 Sprite® Looping HD Media Player – Seamless Audio Video Auto Repeater 1080p 60Hz HDMI, NTSC and PAL Outputs – Trigger Input and Serial Control : Electronics
Atlona 4K HDMI over HDBaseT 2x1 Switch AT-HDVS-210H-TX-WP-KIT
8 Port HDMI Switch 4K 60Hz Auto Switch With RS232/LAN-TESmart
4K HDMI Switch with 3D, UHD-HDR Support – FireFold
Amazon.com: TESmart 8×1 HDMI Switch 8 in 1 Out 4K @ 60Hz HDCP 2.2 with 19-inch Rack-Ears | RS-232 / LAN Control | IR Remote Control and Auto Switch | Auto Scan Time Interval - Black : Electronics
KD-Pro2x1X - 2 Input Pro Series HDMI Auto Switcher - Key Digital
4K HDMI Switch with 3D, UHD-HDR Support – FireFold
Inland Ultra HD HDMI 1x4 Splitter - Micro Center
8 Port HDMI Switch 4K 60Hz Auto Switch With RS232/LAN-TESmart
Made my UGREEN HDMI Switcher/Splitter smart with ESPHome. Source code in comment. : r/homeassistant
JLCooper Gangway32 - 32 Port RS-422 Roll Gang Switcher and GPI Trigger Box
AV Amplifier Triggered HDMI Switch : 4 Steps - Instructables
Avenview 4x1 HDMI Switcher with IR and RS232 Control SW-HDM-4X1
4K HDMI Switch with 3D, UHD-HDR Support – FireFold
HDMI matrix selector switch with audio of 4 inputs 4 output for rackmount 19" - Cablematic
Amazon.com: TESmart 8×1 HDMI Switch 8 in 1 Out 4K @ 60Hz HDCP 2.2 with 19-inch Rack-Ears | RS-232 / LAN Control | IR Remote Control and Auto Switch | Auto Scan Time Interval - Black : Electronics