Laptops have few ports, so people rely on a dock at the desk and still carry a separate dongle to present in meeting rooms. This design builds the TX module into a USB-C dock. One USB-C cable connects the laptop, and a conversion chip on the carrier board feeds the picture to the TX, which sends it wirelessly to the room display. USB ports, Ethernet and charging are provided by the dock itself.
A thin laptop has one or two USB-C ports, so the monitor, keyboard and mouse, Ethernet and charger all go through adapters. Every time someone sits down at a desk or in a meeting room, they plug it all back in one cable at a time.
The dock handles peripherals, but casting is still a separate device. Meeting-room transmitters get carried off or go missing, and the first minutes of a meeting are spent looking for one and connecting it.
Once the picture is on the big screen, turning pages or annotating still means going back to the laptop. The presenter walks back and forth between screen and laptop, or someone else has to sit at the laptop.
The dock's carrier board includes a USB-C (DP Alt Mode) to HDMI chip that passes the laptop's video to the TX module. One USB-C cable from the laptop connects the dock and starts wireless casting.
USB ports, Ethernet and charging come from the dock's own chips and carrier board and are separate from the TX module. The module handles only video, audio and KVM data, so it fits into your existing dock design.
TX and RX ship as a pre-paired set and link automatically at power-up, with nothing for users to configure. The RX reads the display's real EDID and passes it back to the laptop, which cuts down on black screens, missing audio and downscaled output.
A keyboard, mouse or touchscreen connected to the RX is passed back over the link, and the laptop sees it as a local USB device with no drivers. The presenter can page through slides and work the laptop while standing at the display.
Tell us the resolution, range and interfaces you need. We reply with the module set, carrier-board documents and sample pricing.
Cabling hassle and adapter chaos in meeting rooms, especially with BYOD guests.
View solution →KVM ExtensionThe host must live in a rack or server room while the operator sits tens of metres away.
View solution →Film & BroadcastCameras move constantly while director, focus puller and client all need the same feed.
View solution →Portable DisplayPortable monitors still need an HDMI or Type-C cable to the source, which gets in the way when moving around or sharing the screen.
View solution →Wired & FiberBetween buildings, across a site or in heavy RF interference, wireless cannot reach and HDMI cable cannot run that far.
View solution →Pro DisplayWorkstations, graphics cards and pro monitors mostly use DisplayPort. Going wireless means stacking DP-to-HDMI adapters, which is messy and hard to keep compatible.
View solution →Mobile CastingLaptops, tablets and phones often have only USB-C, so casting starts with hunting for an adapter, and guest devices in meeting rooms and showrooms vary widely.
View solution →In-Car ConnectivityThe head unit only supports wired CarPlay, so the phone has to be plugged in every trip, and rear passengers end up passing phones around to share content.
View solution →Medical & IndustrialMobile probes tangle cables; routing between operating room and lecture hall is restricted.
View solution →GamingConsole lives in the living room but you want to play in the bedroom or study.
View solution →Digital SignageCeiling-mounted screens are hard to wire and re-fitting means breaking walls again.
View solution →Long RangeAirborne video must reach the ground station in real time over long distances.
View solution →IndustrialHarsh machine-side conditions rule out terminals, and mobile units cannot drag video cables.
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