The VEEMUX¨ DVI Video Matrix Switch routes video from 4 single link digital DVI video sources (computers, DVD players, satellite receivers, etc.) to 4 displays (LCD monitors, Plasma screens, DLP HDTVs, projectors, etc.).

- Configure and control the switch through Ethernet, serial port, front panel buttons, or IR remote.
- Supports DVI-D interface for crisp and clear video quality on flat panel displays.
- Supports HDTV resolutions up to 1080p and computer resolutions up to 1920x1200 (WUXGA).
- Passes HDMI video signal through DVI-I port.
- Transmit video over a single cable with the DVI-HD-xx-MM male DVI-D to male HDMI cable.
- Meets the electrostatic discharge (ESD) immunity requirements of IEC/EN 61000-4-2.
- Each output provides one video signal and one stereo audio signal (with audio option).
- Each input can be independently connected to any or all outputs.
- HDCP is supported when connecting any one input to any one output (4x4 and 8x8 models only).
- HDCP is not supported when connecting one input to multiple outputs.
- EDID learning for the support of any DVI display device.
- Built-in default EDID configuration tables for both PC and MAC.
- Dual default EDID configuration tables: high resolution without audio and TV resolution with audio.

NTI SM-4x4-DVI-LCD Specifications
| Mechanical | |
| Height | 1.75 in. (4.44 cm) |
| Width | 19 in. (48.26 cm.) |
| Depth | 10 in. (25.4 cm.) |
| Video Input | |
| Connectors | Female DVI-I |
| Signal Type | Single link digital DVI |
| Compatibility | Computers, HDTV video sources, satellite receivers, DVD players (with DVI video) |
| Platform Support | Windows 2000/2003/2008, Solaris, Linux, Free BSD and MAC OS 9/10 |
| Video Output | |
| Connector | Female DVI-I |
| Signal Type | Single link digital DVI |
| HDTV Resolutions | 1080p |
| Computer Resolutions | 1920x1200 (WUXGA) |
| Video Bandwidth | 1.65 Gbps |
| Power | 100 to 240 VAC at 50/60 Hz via IEC Connector |







