Four hosts, one meeting-room workflow
Switch one full-featured USB-C source and three HDMI-plus-USB hosts to a shared HDMI display and connected room peripherals.
USB-C & HDMI AV Auto Switcher
ReThink RAV-SW-4x1HU-VC
Formerly RAV-SW-4x1USB-C
Bring four meeting-room sources into one connected workflow.
Switch USB-C and HDMI sources to one 4K display while sharing cameras, microphones, keyboards, touch devices, and other supported USB peripherals with the active host.
Room connection1× USB-C3× HDMIShared USB1× HDMI display
Best suited forMeeting roomsBYOM spacesTraining roomsShared workstations
Connect, switch, and share
Simplify the meeting-room signal path.
4K60 video from HDMI and USB-C
Support HDMI video up to 4K60 4:4:4 and USB-C video up to 4K60 4:2:0, with HDR10, Dolby Vision, and HDCP compatibility.
Shared USB peripherals for BYOM
Route cameras, microphones, keyboards, touch interfaces, and other supported USB devices to the selected host without endpoint drivers.
Automation and room-control options
Use automatic source detection, front-panel controls, IR, keyboard hotkeys, RS-232, or LAN through the web interface and Telnet.
Technical overview
RAV-SW-4x1HU-VC specifications
| Feature | Specification |
|---|---|
| Product type | 4×1 USB-C and HDMI KVM auto switcher with video-conferencing support |
| Source inputs | 1× full-featured USB-C and 3× HDMI |
| Host connections | USB-C host plus 3× USB-B host connections |
| Video output | 1× HDMI |
| Maximum HDMI video | Up to 4K at 60Hz, 4:4:4, 8-bit |
| Maximum USB-C video | Up to 4K at 60Hz, 4:2:0, 8-bit |
| Video bandwidth | HDMI up to 18Gbps |
| Video compatibility | HDMI 2.0a, DVI 1.0, HDCP 2.2/1.4, HDR10, and Dolby Vision |
| Local USB device ports | 2× USB-A 3.0, 1× USB-A 2.0, and 1× USB-A 1.1 hotkey-keyboard port |
| USB data | USB 3.2 Gen 1, up to 5Gbps |
| USB-C charging | Up to 60W with the standard power supply or 100W with the optional RAV-160W-PSU |
| Network | 1× RJ-45 Gigabit Ethernet; web interface and Telnet control; USB-to-Ethernet bridge |
| Control | Automatic switching, front-panel buttons, IR remote, RS-232 API, LAN, and keyboard hotkeys |
| Display control | Automatic CEC power on/off for the connected HDMI display |
| Audio connections | 1× 3.5mm microphone input and 1× 3.5mm stereo line output |
| HDMI audio | PCM 2.0/5.1/7.1, Dolby TrueHD, Dolby Atmos, DTS-HD Master Audio, and DTS:X |
| Power | 24V DC, 5A; maximum 9.5W consumption with no load |
| Dimensions | 230 × 140.2 × 25mm |
| Weight | 0.86kg |
| Operating environment | 0°C–45°C; 10–90% RH, non-condensing |
| Manufacturer-listed compliance | CE, FCC, UKCA, RoHS, REACH, and WEEE |
| Country of origin | China |
Specifications are based on ReThink manufacturer documentation and may change without notice.
Plan the switching workflow
Is RAV-SW-4x1HU-VC right for your room?
Use these points as an initial guide. NCG can confirm source formats, USB devices, charging requirements, display control, audio, and system-management needs before procurement.
Request a System Review- One USB-C laptop and up to three HDMI-plus-USB hosts need to share one display
- Room cameras, microphones, touch devices, or keyboards must follow the selected host
- Automatic source detection or priority-based switching will simplify daily use
- The display should power on and off through CEC or an integrated control workflow
- RS-232, IR, LAN, web-interface, Telnet, or hotkey control is required
- USB-C charging needs to be confirmed at 60W or with the optional 100W supply
Confirm source resolutions, EDID and HDCP behavior, USB bandwidth and power demand, charging supply, network security, audio routing, and control commands for each project.
Product resources
Review the supplied ReThink documents for specification, system design, and control planning.
Product brochure
A concise overview of switching, USB, control, charging, and network capabilities.
Specification sheet
Interface, transmission, audio, power, environmental, and physical specifications.
RS-232 command guide
Commands for switching, USB routing, display control, port priority, and network settings.
Manufacturer page
Review ReThink's current product information and published support resources.
Design the complete room
Make every source, display, and USB device work together.
Talk with Nex Cambro Gen about the correct ReThink switcher, charging supply, peripherals, control method, and room-integration plan.