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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Black Box VSP-HDMI1X2-4K HDMI Splitter
Overview
The Black Box VSP-HDMI1X2-4K is a compact HDMI splitter designed to duplicate a single HDMI video and audio source to two identical outputs. This device is essential for scenarios where you need to display the same content on multiple screens simultaneously, such as digital signage, retail displays, or presentation rooms. Its small form factor and straightforward connectivity simplify integration into existing AV setups without requiring complex configuration.
Compatibility
This splitter is compatible with any source device outputting an HDMI signal, including PCs, laptops, media players, and set-top boxes. It supports HDMI 1.4 standards, ensuring compatibility with sources and displays capable of resolutions up to 4K (3840 x 2160) at 30Hz. It also adheres to HDCP 1.4, which is critical for playing protected content from Blu-ray players or streaming devices. The unit functions with a wide range of displays, including monitors, projectors, and televisions that support the specified HDMI and HDCP versions.
Installation Notes
Connect the HDMI source device to the input port using a certified HDMI cable. Connect two display devices to the output ports using separate certified HDMI cables. Ensure all cables are securely seated. The splitter is powered via a USB connection, which should be plugged into a powered USB port on the source device or a separate USB power adapter (sold separately). Maximum cable length for input and output is 15 meters (49 feet) at 1080p resolution, and shorter for 4K to maintain signal integrity.
What's in the Box
- 1x VSP-HDMI1X2-4K HDMI Splitter
- 1x USB Power Cable
Black Box Enables HDMI Video & Audio - VSP-HDMI1X2-4K
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology