SmartAVI SDX-4PS Quad DVI-D HDBaseT Extender
Elevate your display setup with the SmartAVI SDX-4PS, a powerful quad DVI-D HDBaseT extender. This system transmits four separate DVI-D signals, along with USB, stereo audio, and RS-232, up to 400 feet over standard network cabling. It's perfect for demanding environments like digital signage, control rooms, and security applications, supporting high resolutions up to 1920x1200 @ 60Hz and 4K/2K @ 30Hz. Enjoy seamless integration and enhanced productivity with reliable, long-distance signal extension.
$2499.00
Owner Satisfaction
4.4
/ 5
Category Rank
1823
/ 2621
#1823 in Repeaters & Transceivers
Price vs Category Average
+155%
Above average
Video Format
DVI-D Single Line
/ DVI-D Single Line
Who it's for
- Single Cable Efficiency (HDBaseT)
- Quad-Head Video Extension
- Long-Distance High-Resolution Transmission
Who should skip it
- High Initial Investment
- Strict Cabling Quality Requirements
- Limited to DVI-D Standard
Key Specs
Video Format
DVI-D Single Line
Maximum Resolution
Up to 1920 x 1200 @ 60Hz and 4K/2K (3840x2160) @ 30Hz
Extension Distance
Up to 400 feet (120m) over CAT5/5e/6
Dimensions
17 in W x 1.7 in H x 3.2 in D
Weight
5 lb
Power Supply
External adapter (Internal 100-240 VAC/5VDC3A@20W)
Certifications
CE marked (Not UL listed)
Operating Temperature
0-55 °C (32-131°F)
Features
- Extends quad DVI-D signals up to 400 feet
- Transmits uncompressed video via HDBaseT
- Extends USB, Stereo Audio, and RS-232 signals
- Supports high resolutions up to 1920x1200
- Automatic DDC learning capability
- Compatible across Windows, Mac, and Linux
- Includes external power adapters
- Supports remote control via RS-232
What customers say
Users highly value the SmartAVI SDX-4PS for its exceptional, reliable performance in extending four synchronized DVI-D signals across long distances, maintaining pristine signal integrity. This professional grade extender is considered essential for mission-critical environments like control rooms where flawless quad display management is paramount. Its robust architecture effectively handles complex synchronization challenges unmatched by competitors. While performance justifies the investment for its target demographic, the high cost and steep initial configuration complexity are frequently noted drawbacks. Overall, those prioritizing best in class, multi-channel video distribution regard this solution very positively.
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$2499