Gefen GTB-HD4K2K-444-BLK 4×4 Matrix for HDMI 4Kx2K, Black
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Route four Ultra HD sources to any of four displays for flexible video distribution across control rooms, digital signage, and surveillance stations
- Maintain image fidelity with 4Kx2K (3840×2160@30Hz) support, Deep Color and 3D pass-through for crisp monitoring and presentation
- Preserve audio quality with LPCM 7.1, Dolby TrueHD and DTS-HD support — ideal for AV systems that require lossless multichannel audio
- Multiple control options (front panel, IR, RS-232, Telnet/UDP and web GUI) simplify integration into security, monitoring and networked AV environments
- Compact, rack-friendly footprint for space-conscious deployments and easy installation in IT closets, surveillance racks or AV cabinets
Quick Specifications
- Product Model
- GTB-HD4K2K-444-BLK
- Brand Name
- Gefen
- Product Name
- 4x4 Matrix for HDMI with Ultra HD 4K x 2K Support
- Product Type
- Audio/Video Switchbox
Explore the details
Product information
GTB-HD4K2K-444-BLK
Overview
Deliver consistent, professional Ultra HD routing for security, monitoring and AV distribution with the Gefen GTB-HD4K2K-444 4x4 Matrix for HDMI. This compact Gefen matrix lets you route up to four 4Kx2K or 1080p sources to any of four displays, providing the flexibility needed in control rooms, retail signage and surveillance systems. Support for 3840×2160@30Hz, Deep Color and 3DTV passthrough ensures crystal-clear video, while LPCM 7.1, Dolby TrueHD and DTS-HD compatibility preserves lossless multichannel audio for accurate monitoring and playback. Fast, reliable switching is available via front-panel buttons, included IR remote, RS-232 serial, or network control using Telnet, UDP and the built-in web server — making integration with existing security and AV networks straightforward. LED status indicators and a compact form factor simplify installation and ongoing management. Ideal for integrators and IT teams deploying video-over-IP, surveillance monitoring stations, or multi-zone digital signage, the GTB-HD4K2K-444 streamlines source routing without sacrificing quality. Contact sales or add to cart to specify this Gefen HDMI matrix in your next security or AV deployment.
Features
- Route four Ultra HD sources to any of four displays for flexible video distribution across control rooms, digital signage, and surveillance stations
- Maintain image fidelity with 4Kx2K (3840×2160@30Hz) support, Deep Color and 3D pass-through for crisp monitoring and presentation
- Preserve audio quality with LPCM 7.1, Dolby TrueHD and DTS-HD support — ideal for AV systems that require lossless multichannel audio
- Multiple control options (front panel, IR, RS-232, Telnet/UDP and web GUI) simplify integration into security, monitoring and networked AV environments
- Compact, rack-friendly footprint for space-conscious deployments and easy installation in IT closets, surveillance racks or AV cabinets
| General Information | |
|---|---|
| Brand Name | Gefen |
| Manufacturer | Gefen, Inc |
| Product Name | 4x4 Matrix for HDMI with Ultra HD 4K x 2K Support |
| Product Type | Audio/Video Switchbox |
| Country of Origin | TW |
| Packaged Quantity | 1 |
| Manufacturer Part Number | GTB-HD4K2K-444-BLK |
| Technical Information | |
| Device Supported | Display, TV |
| Connectivity Technology | Wired |
| Interfaces/Ports | |
| Number of USB Ports | 1 |
| Physical Characteristics | |
| Depth | 1.00" |
| Width | 7.00" |
| Video | |
| Graphics Mode | 4K UHD |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- GTB-HD4K2K-444-BLK
- Manufacturer part:
- GTB-HD4K2K-444-BLK
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsGefen GTB-HD4K2K-444-BLK 4×4 Matrix for HDMI 4Kx2K, Black
GTB-HD4K2K-444-BLK