6ft Premium HDMI Dongle Ring mDP USB-C
6ft HDMI dongle ring with integrated USB-C and Mini DisplayPort adapters for 4K video resolution
The C2G30054 is a patented Universal 4K HDMI Dongle Adapter Ring designed to simplify connectivity in huddle spaces, lecture halls, and classrooms. This unit features a pre-mounted 6 ft (1.8 m) C2G Performance Series Premium HDMI cable, allowing for immediate deployment to the in-room display. The ring includes two color-coded dongle-style adapters: one Mini DisplayPort Male and one USB-C Male, which plug into the (2) HDMI Female connectors on the ring. This dongle design provides more flexibility for thin or lightweight laptops, preventing the device from shifting or failing to sit flat on the table. The adapters include an integrated pull tab for quick identification and easy retrieval. For installers, the ring can be used with an optional stopper to prevent the adapters from sliding too far down the HDMI cable. The C2G30054 supports HDMI resolutions up to 4K 60Hz, 4:4:4, 18Gbps.
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Cable Length | 6 ft (1.8 m) |
| Shipping Weight | 0.6 lbs (0.3 kg) |
| Color | Black |
| Connector 1 | (2) HDMI Female |
| Connector 2 | (1) Mini DisplayPort Male(1) USB-C Male |
| DisplayPort to HDMI Adapter | No |
| Mini DisplayPort to HDMI Adapter | Yes |
| TAA Compliant | No |
All other specifications 5
| UPC | 757120300540 |
| USB-C to HDMI Adapter | Yes |
| Certifications | NDAA 889Prop 65REACHRoHSTSCA |
| Patent Number | 419 B2444US 11 |
| Warranty | 5 years |
Resources
Questions about this part
Will the C2G30054 work with my laptop's video output?
Yes, this ring includes both a USB-C Male and a Mini DisplayPort Male adapter to support various laptop and tablet connections at up to 4K 60Hz.
What is included in the C2G30054 kit?
The package includes the 6 ft (1.8 m) HDMI cable with the adapters pre-mounted, as well as tools for mounting the adapters and an optional stopper.
How does the dongle style differ from a standard adapter?
The dongle design offers more flexibility for thin or lightweight laptops, ensuring the device remains flat on the table without shifting due to adapter weight.
Can I prevent the adapters from sliding down the cable?
Yes, an optional stopper can be used on HDMI cables ranging from 5mm to 10mm in diameter to prevent the adapters from sliding too far.
Which technical documents are available for the C2G30054?
Installers can refer to the Universal 4K HDMI Adapter Ring Quick Start Guide or the HDMI Adapter Dongle Ring Configurator PDF for submittals.