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UGREEN HDMI Cable 20m Black (Model 10112)
The UGREEN HDMI Cable 20m is a long-distance passive HDMI cable built for fixed AV installations, conference rooms, and home theatre setups. It carries 1080p Full HD at 60Hz and 4K×2K at 30Hz across a full 20-metre run without signal degradation. AV installers, IT integrators, and home cinema builders will find it a reliable, plug-and-play solution for connecting displays, projectors, and media sources across large spaces.
Technical Specifications
Cable
| Parameter | Detail |
|---|---|
| HDMI Version | HDMI 1.4 |
| Connector Type | Type A Male to Type A Male |
| Cable Length | 20 metres (65.6 ft) |
| Outer Diameter | 7.3 mm |
| Shielding | Aluminium foil + braid + drain wire |
| Connector Plating | Gold-plated |
| Colour | Black |
Signal Performance
| Parameter | Detail |
|---|---|
| Maximum Data Rate | 10.2 Gbps |
| Maximum Resolution | 4K×2K (3840×2160) @ 30Hz |
| Full HD | 1080p @ 60Hz |
| Colour Depth | Up to 48-bit Deep Colour |
| 3D Support | Yes |
| HDCP Compliant | Yes |
Audio
| Parameter | Detail |
|---|---|
| Audio Return Channel (ARC) | Yes |
| Dolby TrueHD | Yes |
| DTS-HD Master Audio | Yes |
| HDMI Ethernet Channel | Yes |
Compatibility
| Parameter | Detail |
|---|---|
| Source Devices | PC, laptop, PS3/PS4, Xbox One/360, Blu-ray player, AV receiver, streaming player |
| Display Devices | TV, HDTV, 4K TV, monitor, projector |
| Plug and Play | Yes — no drivers required |
Use Cases & Applications
Conference Rooms and Lecture Theatres
Presentation spaces often require a video signal to travel more than 10 metres from a podium or desk to a ceiling-mounted projector or wall display. The UGREEN HDMI Cable 20m covers that distance reliably. It connects a laptop or PC directly to the display with no signal boosters or active components needed. The 7.3 mm cable diameter is manageable for routing through conduit or cable trays. Additionally, the plug-and-play design means no software configuration is required on either end.
Home Theatre Installations
In a dedicated home cinema room, source equipment — media players, AV receivers, and set-top boxes — often sits in a cabinet at the opposite end of the room from the screen. The 20-metre length covers most domestic lounge and cinema room configurations. ARC support removes the need for a separate optical or RCA audio cable between the TV and the AV receiver. Furthermore, Dolby TrueHD and DTS-HD Master Audio passthrough ensures lossless audio reaches the amplifier without compression.
Digital Signage and Retail Display
Retailers and commercial venues that drive screens from a back-of-house media player benefit from a long passive cable run. The triple shielding reduces interference from nearby lighting rigs, power cables, and electrical equipment — a common challenge in retail environments. The cable is HDCP compliant, so licensed digital content from Blu-ray and streaming sources plays back without triggering access errors on the display.






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