The Kramer VM-4H2 is a high-performance 1:4 HDMI distribution amplifier designed to deliver stunning 4K HDR video while ensuring compliance with the HDCP 2.2 content protection standard. This device takes a single HDMI input, equalizes and reclocks the signal, and efficiently distributes it to four identical outputs, making it an ideal solution for professional A/V setups.
Kramer VM-4H2 4K HDMI Distribution Amplifier Features
- Max. Data Rate: 17.82Gbps (5.94Gbps per graphic channel) – Enables high-resolution video transmission without loss of quality.
- Max. Resolution: 4K@60Hz (4:4:4) – Supports ultra-high-definition video, providing a crisp and clear viewing experience.
- HDMI Signal Transmission: HDR, HDCP 2.2 compliant – Supports deep color, x.v.Color™, lip sync, 7.1 PCM, Dolby TrueHD, DTS-HD, CEC (OUT 1 only), 2K, 4K, and 3D, ensuring compatibility with a wide range of media formats.
- Intelligent EDID Handling: Uses connected display EDID or default EDID – Ensures optimal operation of HDMI source and display systems for consistent performance.
- Kramer Equalization & re-Klocking™ Technology: Rebuilds digital signals – Allows for longer signal transmission distances without degradation.
- Force RGB: Native delivery of RGB color format – Improves picture quality when the display lacks YCbCr capabilities.
- Selectable HDCP Authorization: Control HDCP or non-HDCP input appearance – Permits delivery of protection-free content without HDCP encryption for personal clips and charts.
- Field Maintenance: RS-232 connection for firmware upgrades – Simplifies maintenance and troubleshooting with status indicators for HDMI connections.
- Easy Installation: Compact Mega TOOLS™ fan-less enclosure – Facilitates over-ceiling or side-by-side rack mounting for versatile installation options.
Kramer VM-4H2 4K HDMI Distribution Amplifier Detailed Specifications
| Input | 1 x HDMI |
| Outputs | 4 x HDMI |
| Max Resolution | 4K@60Hz (4:4:4) |
| Data Rate | 17.82Gbps |
| HDCP Compliance | HDCP 2.2 |
| Dimensions | Compact for easy installation |
| Weight | Lightweight for mounting flexibility |



















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