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Kramer VM-28H HDMI Splitter - 2 x 8 Rack-Mountable Audio/Video Switchbox
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Product Features
Technical Overview
The VM-28H operates as a pure HDMI splitter with two HDMI input ports supporting computer sources. The device replicates the incoming HDMI signal across eight independent output channels, ensuring synchronized content delivery to all connected displays without signal degradation.
Built for continuous operation in professional environments, the splitter maintains stable HDMI connectivity without requiring external configuration software or complex setup procedures. The unit supports standard HDMI resolutions and refresh rates compatible with most modern displays and computer graphics outputs.
Key Product Advantages
This HDMI splitter simplifies multi-display deployments by centralizing signal distribution in a single rack-mountable unit. The elimination of manual cable switching reduces setup time, minimizes connection errors, and provides reliable operation for critical presentation environments.
Simplified Cable Management
Centralizes connections between source computers and display arrays, reducing cable clutter and potential points of failure in AV installations.
- Eliminates manual cable swapping
- Reduces wear on HDMI ports
- Organizes rack wiring
Professional Integration
The standard 19-inch rack width and 1U height allow seamless integration with existing AV equipment in racks, cabinets, and equipment rooms.
- Standard rack dimensions
- Front-accessible connections
- Sturdy metal construction
Deployment / Use Cases
The Kramer VM-28H serves professional environments where multiple displays must show identical content from limited source devices. The splitter is particularly valuable in situations where content consistency across all screens is mandatory, and manual switching would introduce operational complexity or reliability concerns.
Common deployment scenarios include digital signage networks showing promotional content across multiple store displays, control room environments where operators need identical visual information on multiple monitors, and conference rooms with multiple wall-mounted displays showing the same presentation content simultaneously.
Digital Signage Networks
Distribute promotional videos, advertisements, or informational content from a single media player to eight separate displays throughout retail spaces, airports, or corporate lobbies.
Control Room Monitoring
Provide identical visual data from surveillance systems, process control interfaces, or financial trading platforms to multiple operator stations within security or operations centers.
Physical Profile
The VM-28H features a compact 1U rack-mountable enclosure measuring 1.75 inches in height, 19 inches in width, and 7 inches in depth. The standard rack width ensures compatibility with most AV racks and cabinets, while the shallow depth accommodates installations with limited rear clearance. The unit weighs approximately 2.50 kilograms, providing stable mounting without excessive rack loading.
- Width
- 19" (482.60 mm)
- Depth
- 7" (177.80 mm)
- Height
- 1.75" (44.45 mm)
- Weight
- 2.50 kg
What's in the Box
The package includes all essential components for immediate rack installation and operation.
Highlights
- Distributes HDMI signals from 2 input sources to 8 displays simultaneously
- Eliminates manual cable switching between computers and multiple monitors
- Rack-mountable 1U form factor for professional AV integration
- HDMI inputs and outputs support standard computer graphics sources
- Plug-and-play operation requires no configuration software
- Compact dimensions: 1.75" H × 19" W × 7" D
- Weighs approximately 2.50 kg for stable rack mounting
- Includes rack ears for immediate installation
Specifications
| Specifications | |
|---|---|
| Manufacturer | Kramer Electronics LTD |
| Manufacturer Part Number | VM-28H |
| Brand Name | Kramer |
| Product Model | VM-28H |
| Product Name | HDMI Splitter |
| Product Type | Audio/Video Switchbox |
| Technical Information | |
| Number of Input Devices Supported | 2 |
| Device Supported | Computer |
| Number of Displays Supported | 8 |
| Interfaces/Ports | |
| HDMI In | Yes |
| HDMI Out | Yes |
| Number of HDMI Inputs | 2 |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Height | 1.75" (44.45 mm) |
| Width | 19" (482.60 mm) |
| Depth | 7" (177.80 mm) |
| Weight (Approximate) | 2.50 kg |
| Miscellaneous | |
| Package Contents | HDMI Splitter Rack Ears |
FAQ
What types of input devices are compatible with this HDMI splitter?
The splitter is designed to work with computer sources through its two HDMI input ports. It supports standard HDMI output from desktop computers, laptops, media players, and other devices with HDMI interfaces. The unit maintains signal integrity for professional AV applications without requiring specialized source equipment.
Does this HDMI splitter require external power or configuration software?
The splitter operates without external power adapters or configuration software. It functions as a plug-and-play device that begins distributing HDMI signals immediately upon connection. This simplicity makes it suitable for installations where technical staff may not be available for complex setup procedures or ongoing maintenance.
What are typical use cases for a 2×8 HDMI splitter like the VM-28H?
Common applications include digital signage networks where promotional content must appear on multiple store displays, control rooms requiring identical visual data on several monitoring screens, conference rooms with multiple wall-mounted displays showing the same presentation, and educational environments where instructional content needs to reach multiple classroom monitors simultaneously.