SmartAVI Dual DVI-D HDBaseT USB Keyboard RS232 & Audio Extender
Best professional solution for remote display and peripheral management.
Extend your DVI-D, USB, audio, and RS232 signals up to 400 feet with the SmartAVI SDX-2P Dual DVI Extender. Utilizing advanced HDBaseT technology, this extender transmits uncompressed video and data over inexpensive CAT5/5e/6 cables, offering a cost-effective solution for remote control and display management. It supports resolutions up to 1920x1200, ensuring high-quality visuals. Ideal for security systems, control rooms, and conference centers, it provides seamless integration and reliable performance for professional AV setups.
$1299.00
Owner Satisfaction
4.6
/ 5
Category Rank
224
/ 2584
#224 in Repeaters & Transceivers
Price vs Category Average
+32%
Above average
Transmission Standard
556
/ HDBaseT over CAT/e/
Who it's for
- System administrators needing full remote management of peripherals
- IT technicians seeking to minimize complex cable clutter
- Control room operators requiring reliable multi-display setups
Who should skip it
- Budget-conscious buyers looking for entry-level hardware
- Installers working with limited cabling budgets
- Users requiring modern high-bandwidth display standards
Performance breakdown
Signal Range
Four hundred feet of reach covers most large-scale professional facility needs.
Video Fidelity
Uncompressed transmission ensures crisp visuals without the artifacts of digital compression.
Peripheral Versatility
Integrated USB and RS232 support simplifies complex remote control setups effectively.
Installation Efficiency
Utilizing standard CAT cabling significantly reduces deployment time and infrastructure costs.
Resolution Ceiling
Supports standard 1080p and 1920x1200, though lacks modern 4K bandwidth capabilities.
Build Reliability
Robust desktop housing designed for consistent performance in demanding control room environments.
Key Specs
Transmission Standard
HDBaseT over CAT5/5e/6
Maximum Video Resolution
1920 x 1200 @ 60Hz
Maximum Transmission Range
400 feet (121.92 meters)
Video Input/Output Interface
2 x DVI-D 29-pin
USB Signal Type
USB 1.1 (1x Type B In, 2x Type A Out)
Audio Connector
3.5 mini Jack (Stereo Sound)
Operating Temperature Range
0-55°C (32-131°F)
RS232 Speed
Up to 115 Kbps
Features
- Extends dual DVI-D signals up to 400 feet
- Uses cost-effective CAT5/5e/6 cabling
- Extends USB keyboard and mouse
- Supports stereo audio extension
- Includes RS232 for remote control
- Uncompressed video transmission
- Supports resolutions up to 1920x1200
What customers say
Customers highly value the SmartAVI Dual DVI D Extender for its exceptional reliability and pristine dual video quality over long distances. This professional grade solution excels in mission critical environments where low latency is essential. Users consistently praise its robust build and its ability to extend USB, RS232, and audio, creating a simplified all in one KVM system. While the initial cost is high, users find the stability and technical superiority justify the investment for demanding applications. The system is clearly designed for experienced integrators, as initial setup requires careful configuration for peak performance.
Know before you buy
The SmartAVI SDX-2P can extend your dual DVI-D signals, USB, audio, and RS232 data up to 400 feet (approximately 122 meters) using standard CAT5, CAT5e, or CAT6 cabling.
Yes, it supports uncompressed video transmission at resolutions up to 1920x1200 at 60Hz, ensuring full 1080p HD quality for your displays.
Absolutely. The unit includes USB 1.1 support for keyboard and mouse peripherals, allowing you to manage your remote workstation seamlessly from the receiver end.
This system utilizes HDBaseT technology, which allows you to use cost-effective, standard CAT5, CAT5e, or CAT6 network cables to carry all signals simultaneously.
Yes, the extender features a 3.5mm mini-jack interface that supports stereo sound transmission alongside your video and data signals.
The RS232 port is included to provide remote control capabilities, allowing you to manage and communicate with external devices or hardware from your remote location at speeds up to 115 Kbps.
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$1299