Tripp Lite Presentation Adapter 4-Port 4K60Hz HDMI DP USB C & VGA to HDMI (B321-4X1-HDVC)
Conference tables collect a mix of laptops, and visitors rarely carry the right display dongle. We built this adapter with multiple inputs running to a single display lead so anyone can plug in and project without hunting for extra hardware. It handles modern digital video alongside legacy analog gear.
Price as the listing last showed it. Listings move, so the figure on the page you land on is the one that counts at checkout.
- Built-in 8 ft. HDMI cable connects up to 4 source devices to a single 4K display
- HDMI, DisplayPort and USB-C cables support true 4K resolutions @ 60 Hz (4:4:4)
- USB-C PD 3.0 port supports 20V 5A (100W) power output for charging host device
- Plug-and-play operation with no software required for easy, immediate installation
- 1-year limited warranty
How this one is built
Multiple source connectors
Tethered leads for HDMI, DisplayPort, USB-C, and legacy VGA feed into one central housing. Presenters grab the tail that matches their laptop output without rummaging through a drawer of loose adapters.
Direct display lead
A single output cord runs straight into the room monitor or projector. The connection stays clean across the table run, passing high-definition picture without an extra distribution box cluttering up the surface.
Pass-through power delivery
The dedicated USB-C power port feeds charging current back upstream to a connected laptop while it projects. The battery stays charged through a long meeting without needing a second wall outlet near the seat.
Hardware conversion inside
Internal circuitry senses the active source and converts the signal without external software drivers or network configuration. You plug the connector into the port and the image lands on the screen right away.
On the nameplate
These are the figures published for this unit. Where a number is missing here it was not printed on the listing, and we would rather leave the row out than fill it with a guess.
| Connector | HDMI, USB Type C, VGA |
|---|---|
| Color | Black |
| Weight | 12.8 ounces |
| Warranty | 1-year limited warranty |
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