Gefen GTB-HD4K2K-148C-BLK 4K Ultra HD 1:8 Splitter for HDMI, 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
- Distribute a single Ultra HD HDMI source to eight displays with consistent, lossless 4K image quality — ideal for control rooms, retail or corporate signage
- Maintain audio fidelity and HDCP compliance so lossless formats like Dolby TrueHD and DTS‑HD work across all outputs for professional AV and surveillance installs
- Fast Switching Technology reduces latency when changing sources, keeping monitoring and live feeds seamless for security and surveillance operations
- Simplifies cabling and deployment by providing one HDMI input and eight outputs in a compact, rack-friendly enclosure for IT and AV integrators
- Supports 4K (3840x2160 @60Hz 4:2:0) and DCI 4K (4096x2160 @24/30Hz 4:4:4) to future‑proof installations requiring high-resolution video distribution
Quick Specifications
- Product Model
- GTB-HD4K2K-148C-BLK
- Brand Name
- Gefen
- Product Name
- Ultra HD 1:8 Splitter for HDMI
- Product Type
- Signal Splitter
Explore the details
Product information
GTB-HD4K2K-148C-BLK
Overview
Deliver consistent, professional 4K video distribution across multiple displays with the Gefen GTB-HD4K2K-148C-BLK 4K Ultra HD 1:8 Splitter for HDMI. Built for AV integrators, IT teams and security professionals, this Gefen HDMI splitter lets you feed one Ultra HD source to eight screens simultaneously without degradation — perfect for surveillance monitoring rooms, digital signage networks, boardrooms and retail video walls. It supports up to 4K (3840 x 2160 @ 60Hz 4:2:0) and DCI 4K (4096 x 2160 @ 24/30Hz 4:4:4), HDCP content protection, and lossless audio formats such as Dolby TrueHD and DTS‑HD Master Audio. Fast Switching Technology minimizes switching delays, ensuring live feeds and security camera streams stay synchronized across all outputs. The compact, reliable design simplifies deployment in monitoring centers and distributed AV systems, while industry-grade compatibility reduces troubleshooting during installation. For security, surveillance, or high-end AV distribution projects that demand uncompromised image and audio quality, the Gefen 1:8 HDMI splitter is a dependable choice — contact sales or add to your cart to streamline your next multi-display deployment.
Features
- Distribute a single Ultra HD HDMI source to eight displays with consistent, lossless 4K image quality — ideal for control rooms, retail or corporate signage
- Maintain audio fidelity and HDCP compliance so lossless formats like Dolby TrueHD and DTS‑HD work across all outputs for professional AV and surveillance installs
- Fast Switching Technology reduces latency when changing sources, keeping monitoring and live feeds seamless for security and surveillance operations
- Simplifies cabling and deployment by providing one HDMI input and eight outputs in a compact, rack-friendly enclosure for IT and AV integrators
- Supports 4K (3840x2160 @60Hz 4:2:0) and DCI 4K (4096x2160 @24/30Hz 4:4:4) to future‑proof installations requiring high-resolution video distribution
| General Information | |
|---|---|
| Brand Name | Gefen |
| Manufacturer | Gefen, Inc |
| Product Name | Ultra HD 1:8 Splitter for HDMI |
| Product Type | Signal Splitter |
| Product Model | GTB-HD4K2K-148C-BLK |
| Country of Origin | TH |
| Packaged Quantity | 1 |
| Manufacturer Part Number | GTB-HD4K2K-148C-BLK |
| Display & Graphics | |
| Maximum Video Resolution | 4096 x 2160 |
| Interfaces/Ports | |
| Number of HDMI Inputs | 1 |
| Number of HDMI Outputs | 8 |
| Physical Characteristics | |
| Depth | 1.00" |
| Width | 5.00" |
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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-148C-BLK
- Manufacturer part:
- GTB-HD4K2K-148C-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-148C-BLK 4K Ultra HD 1:8 Splitter for HDMI, Black
GTB-HD4K2K-148C-BLK