Linear GTB-HD4K2K-142C-BLK 4K Ultra HD 1:2 HDMI Splitter
SKU
GTB-HD4K2K-142C-BLK
Model No
GTB-HD4K2K-142C-BLK
$272.09
Product Highlights
- Simultaneously displays any Ultra Hi-Def source on up to two Ultra HD displays
- Specifically designed to support 10 layers of splitting/cascading in large video distribution and signage applications, supporting hundreds of displays
- Supports resolutions up to 4K DCI (4096 x 2160 at 24 and 30 Hz), 4K Ultra HD (3860 x 2160 at 60Hz, 4:2:0 color space),1080p Full HD, and 1920×1200 WUXGA
- Supports 12-bit Deep Color at 1080p
- 3DTV pass-through

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The Gefen GTB-HD4K2K-142C Ultra HD HDMI Splitter offers a seamless 4K Ultra HD experience by routing one Ultra HD source to two displays without losing quality. It features fast switching technology that eliminates HDMI authentication delays, allowing for easy disconnecting and reconnecting of displays. Ideal for both small and large AV setups, its EDID management options enhance compatibility and performance, making it a versatile choice for professional and home use.
Gefen GTB-HD4K2K-142C-BLK HDMI Splitter Features
- Simultaneous Display: Displays any Ultra Hi-Def source on up to two Ultra HD displays, enhancing multi-display setups without quality loss.
- High Scalability: Designed for 10 layers of splitting/cascading, it supports hundreds of displays in extensive video distribution and signage applications.
- High Resolution Support: Handles resolutions up to 4K DCI (4096 x 2160 at 24 and 30 Hz) and 4K Ultra HD (3860 x 2160 at 60Hz), ensuring crisp, clear images.
- Deep Color Support: Features 12-bit Deep Color at 1080p for richer color depth and better visual fidelity.
- 3DTV Pass-Through: Supports 3D content, making it ideal for immersive viewing experiences.
- Lip Sync Pass-Through: Maintains audio and video synchronization for an optimal viewing experience.
- Fast Switching Technology: Accelerates HDCP authentication, reducing downtime when switching between sources.
- EDID Management: Offers management and audio mode selectors for quick integration of sources and displays, increasing compatibility.
- Audio Format Support: Supports LPCM 7.1, Dolby® TrueHD, Dolby Digital® Plus, and DTS-HD Master Audio for exceptional audio clarity.
- DVI Compatibility: Allows the use of DVI sources and displays when paired with HDMI-to-DVI adapters (not included), increasing versatility.
- Field-Upgradeable Firmware: Features a Mini-USB port for easy updates, extending product lifespan and compatibility.
- Locking Power Supply: Ensures consistent power delivery for reliable performance.
- Surface-Mountable: Flexible installation options to suit your space requirements.
Gefen GTB-HD4K2K-142C-BLK Detailed Specifications
| Feature | Details |
|---|---|
| Model | GTB-HD4K2K-142C-BLK |
| Function | 1:2 HDMI Splitter |
| HDMI Version | 2.0 |
| Max Resolution | 4K DCI (4096 x 2160) at 24/30Hz; 4K UHD (3860 x 2160) at 60Hz |
| Color Depth | 12-bit Deep Color |
| Audio Support | LPCM 7.1, Dolby® TrueHD, DTS-HD Master Audio |
| Power Supply | Locking, external |
| Firmware Upgrade | Mini-USB port |
| Dimensions | Standard dimensions for tabletop or rack-mounted use |
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