What is the Kramer VS-44H2 matrix switcher?
The Kramer VS-44H2 is a 4x4 4K HDR HDMI matrix switcher that routes any of four HDMI sources to any or all of four outputs at 4K@60Hz 4:4:4, up to 18Gbps, with HDCP 2.2/1.4 compliance. It reclocks and equalizes every signal and adds smart auto-switching and Kramer Maestro room automation, making it a capable 4K HDMI matrix for multi-display meeting rooms and control rooms.
How does the Kramer VS-44H2 work?
The VS-44H2 lets any input appear on any combination of the four outputs, so multiple displays can show independent content or the same source. HDMI support includes deep color, 3D and up to 7.1 uncompressed audio channels as specified in HDMI 2.0. Individual EDID management per input captures and stores display EDID, and HDCP can be selected per input.
Smart switching detects active sources and acceptors and can automatically select inputs by priority or last connected. Kramer Maestro room automation provides an intuitive interface to automate meeting room elements, and up to eight preset configurations can be saved. An embedded pattern generator helps commissioning. Control is available from front-panel switching, memory, lock and EDID buttons, plus mini-USB, RS-232 and Ethernet ports; a USB-A port can power an external device. The 19-inch enclosure mounts in a 1U rack space.
Related matrix options include the Kramer VS-44DT 4x4 HDMI/HDBaseT matrix for HDBaseT outputs and the Kramer VS-66H2 6x6 HDMI matrix.
What are the key features of the Kramer VS-44H2?
- 4x4 4K HDR matrix — 4K60 4:4:4 HDR routing at up to 18Gbps.
- HDCP 2.2/1.4 — Selectable HDCP per input.
- HDMI 2.0 features — Deep color, 3D and up to 7.1 uncompressed audio.
- Smart switching — Active source and acceptor detection with priority or last-connected selection.
- Maestro room automation — Automates meeting room elements from an intuitive interface.
- Eight presets — Store and recall routing configurations.
- Pattern generator — Built-in test patterns for setup.
- 1U rack enclosure — 19-inch chassis for rack mounting.
Where is the Kramer VS-44H2 typically used?
- Conference room
- Boardroom
- Training room
- Government space
Technical Specifications
| Inputs | 4 HDMI (female HDMI connectors) |
| Outputs | 4 HDMI (female HDMI connectors) |
| Ports | 1 mini USB (device control); 1 RS-232 (3-pin terminal block); 1 Ethernet (RJ-45); 1 USB-A (powering an external device) |
| Max Resolution | 4K@60Hz (4:4:4) |
| Max Data Rate | Up to 18Gbps |
| Content Protection | HDCP 2.2/1.4 |
| Presets | Up to 8 |
| Enclosure | 19", 1U rack space |
| Weight | 3.1 lbs (1.4 kg) approx. |
Frequently Asked Questions
Can the VS-44H2 auto-switch?
Yes. It detects active sources and acceptors and can select inputs by priority or last connected.
What is Maestro?
Kramer Maestro room automation provides an intuitive interface for automating meeting room elements.
Does it carry surround audio?
It supports up to 7.1 uncompressed audio channels as specified in HDMI 2.0.
How is it controlled?
Front-panel buttons, RS-232, Ethernet and mini USB.
What warranty and support are included?
Kramer's manufacturer warranty applies; Creation Networks designs, installs and supports matrix systems. See the Kramer collection or contact us.
At Creation Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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