The Gefen GTB-HD4K2K-142C Ultra HD HDMI Splitter routes one Ultra HD source to two 4K Ultra HD displays. It eliminates the lengthy HDMI authentication process, and allows disconnecting, reconnecting, or powering down HDTV displays without any of these activities causing picture loss in other displays within the same distribution system. The choice between built-in and passed-through EDIDs, and the ability to configure the EDID for 2-channel or multichannel operation help customize your AV system to meet its operational requirements. The Gefen 1:2 Splitter is a high performance and capable choice for any small or large 4K video distribution system. This product features Fast Switching Technology (FST). FST is a Gefen firmware implementation for HDMI products.
Gefen GTB-HD4K2K-142C-BLK HDMI Splitter Features
- Simultaneously displays: Any Ultra Hi-Def source on up to two Ultra HD displays, providing flexibility for your AV setup.
- Support for cascading: Specifically designed to support 10 layers of splitting/cascading in large video distribution and signage applications, enabling hundreds of displays.
- High resolution support: 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 for high-quality video output.
- Deep Color support: Supports 12-bit Deep Color at 1080p, enhancing color depth and richness.
- 3DTV pass-through: Enables 3D content viewing on compatible displays.
- Lip Sync pass-through: Maintains audio and video synchronization for a seamless viewing experience.
- FST Technology: Speeds up HDCP authentication process, reducing wait times when switching sources.
- EDID Management: Allows for audio mode selectors and rapid integration of source and displays, making installation easier.
- Audio support: Supports LPCM 7.1, Dolby® TrueHD, Dolby Digital® Plus, and DTS-HD Master Audio for immersive sound quality.
- DVI compatibility: Supports the use of DVI sources and DVI displays with HDMI-to-DVI adapters (not included), broadening device compatibility.
- Firmware upgradeable: Field-upgradeable firmware using Mini-USB port ensures your device stays up to date.
- Locking Power Supply: Provides secure power connection to prevent accidental disconnections.
- Surface-mountable: Can be easily mounted on surfaces for convenient installation.
Gefen GTB-HD4K2K-142C-BLK Detailed Specifications
| Product Type | 4K Ultra HD HDMI Splitter |
| Model | GTB-HD4K2K-142C-BLK |
| Input Resolution | Up to 4K DCI (4096 x 2160 at 24 and 30 Hz), 4K Ultra HD (3860 x 2160 at 60Hz) |
| Output Resolution | Up to 4K DCI, 1080p Full HD, 1920×1200 WUXGA |
| Color Depth | 12-bit Deep Color at 1080p |
| Audio Support | LPCM 7.1, Dolby® TrueHD, Dolby Digital® Plus, DTS-HD Master Audio |
| Power Supply | Locking Power Supply |
| Mounting | Surface-mountable |
| Firmware Upgrade | Field-upgradeable via Mini-USB |
| 3D Support | Yes |
| Lip Sync | Yes |
| EDID Management | Yes |



















Reviews
There are no reviews yet.