SmartAVI SDX-4PS
Using HDBaseT technology, the SDX-4P DVI extender is capable of sending quad DVI-D signals up to 400feet over four conventional and inexpensive CAT5/5e/6 cables. HDBaseT technology is superior to older DVIextenders that require a special CAT6 shielded cable to go a short distance. The SDX-4P also extends USBkeyboard and mouse, audio and RS-232 signals, giving users the ability to control displays or devices remotely.400 feet of signal extension from the SDX-4P gives system architects and end users the ability to create theaudio and video environment that best suits their needs and applications. With support for high resolutionmonitors, users can get the most out of their displays while getting hundreds of extra feet of flexibility. Andthanks to the unit's quad head functionality, users can operate a truly impressive and productivity-enhancingwork space.
Applications for the SDX-4PS include:
- Digital Signage
- Security
- PC Networking
- Conference Center Systems
- Point of Sale
- Camera Surveillance
- Video Phone
- Control Room Systems
- Recording Studio
- PC KVM Extension
SmartAVI SDX-4PS Features:
- Extends quad DVI-D up to 400 feet (120m) from thesource
- HDCP Support
- Supports up to 1920x1200 digital video resolution @60Hz
- Supports 4K/2K (3840x2160) video resolution @30Hz
- Automatic DDC Learning
- USB Keyboard and Mouse extension
- Uncompressed Video using HDBaseT
- RS-232 extension allows for remote control ofdisplays
- External power adapter for transmitter andreceiver unit
- Supports Stereo Sound
- Compatible with Windows, Mac and LinuxOperating Systems

SmartAVI SDX-4PS Diagram
SmartAVI SDX-4PS Specifications:
| Video | |
| Format | DVI-D Single Line |
| Resolution | Up to 1920 x 1200 @ 60Hz AND Up to 4K/2K (3840x2160) @ 30Hz |
| Input Interface (TX) | (4) DVI-D 29-pin female |
| Output Interface (RX) | (4) DVI-D 29-pin female |
| Other | |
| Power | Internal 100-240 VAC/5VDC3A@20W |
| Dimensions | 17 in W x 1.7 in H x 3.2 in D |
| Weight | 5 lb |
| Operating Temp. | 0-55 °C (32-131°F) |
| Storage Temp. | -20-85 °C (-4-185 °F) |
| Humidity | Up to 95% |
Using HDBaseT technology, the SDX-4P DVI extender is capable of sending quad DVI-D signals up to 400feet over four conventional and inexpensive CAT5/5e/6 cables. HDBaseT technology is superior to older DVIextenders that require a special CAT6 shielded cable to go a short distance. The SDX-4P also extends USBkeyboard and mouse, audio and RS-232 signals, giving users the ability to control displays or devices remotely.400 feet of signal extension from the SDX-4P gives system architects and end users the ability to create theaudio and video environment that best suits their needs and applications. With support for high resolutionmonitors, users can get the most out of their displays while getting hundreds of extra feet of flexibility. Andthanks to the unit's quad head functionality, users can operate a truly impressive and productivity-enhancingwork space.
Applications for the SDX-4PS include:
- Digital Signage
- Security
- PC Networking
- Conference Center Systems
- Point of Sale
- Camera Surveillance
- Video Phone
- Control Room Systems
- Recording Studio
- PC KVM Extension
SmartAVI SDX-4PS Features:
- Extends quad DVI-D up to 400 feet (120m) from thesource
- HDCP Support
- Supports up to 1920x1200 digital video resolution @60Hz
- Supports 4K/2K (3840x2160) video resolution @30Hz
- Automatic DDC Learning
- USB Keyboard and Mouse extension
- Uncompressed Video using HDBaseT
- RS-232 extension allows for remote control ofdisplays
- External power adapter for transmitter andreceiver unit
- Supports Stereo Sound
- Compatible with Windows, Mac and LinuxOperating Systems

SmartAVI SDX-4PS Diagram
SmartAVI SDX-4PS Specifications:
| Video | |
| Format | DVI-D Single Line |
| Resolution | Up to 1920 x 1200 @ 60Hz AND Up to 4K/2K (3840x2160) @ 30Hz |
| Input Interface (TX) | (4) DVI-D 29-pin female |
| Output Interface (RX) | (4) DVI-D 29-pin female |
| Other | |
| Power | Internal 100-240 VAC/5VDC3A@20W |
| Dimensions | 17 in W x 1.7 in H x 3.2 in D |
| Weight | 5 lb |
| Operating Temp. | 0-55 °C (32-131°F) |
| Storage Temp. | -20-85 °C (-4-185 °F) |
| Humidity | Up to 95% |