This VGA to HDMI converter is perfect for professionals and AV integrators who need reliable signal conversion from legacy VGA systems to modern HDMI displays. Our Gefen VGA to HDMI adapter delivers:
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Audio video converter functionality with integrated audio processing
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1080p and WUXGA support for crystal-clear display output
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Video scaler converter technology for optimal signal processing
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Professional-grade reliability for commercial installations
Key Features
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HDMI scaler with advanced upscaling and downscaling capabilities
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Signal converter supporting multiple resolution formats
- Optimized for display adapter applications in conference rooms
- Consistent AV converter performance for presentations
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Audio integration with stereo audio input support
Technical Specifications
| Manufacturer |
Gefen, Inc |
| Model Number |
EXT-VGAA-HD-SC |
| Type |
VGA to HDMI Scaler Converter |
| Input |
VGA (HD15) + 3.5mm stereo audio |
| Output |
HDMI with embedded audio |
| Resolution Support |
Up to 1080p/1920x1200 (WUXGA) |
| Scaling |
Hardware-based video scaling |
| Audio |
Stereo audio embedding into HDMI |
| Power |
External power adapter included |
| Compatible Systems |
PC, Mac, projectors, displays with VGA output |
Frequently Asked Questions
Q: What makes this VGA to HDMI converter superior to basic adapters?
A: Unlike passive adapters, this VGA to HDMI converter features active signal processing with built-in scaling technology. It converts analog VGA signals to digital HDMI while maintaining signal integrity and supporting resolutions up to 1080p and WUXGA.
Q: How does the audio integration work in this converter?
A: This audio video converter accepts stereo audio input via 3.5mm jack and embeds it into the HDMI output stream. This eliminates the need for separate audio cables when connecting legacy computers to modern displays.
Q: What resolution scaling capabilities does this device offer?
A: The video scaler converter automatically detects input resolution and can scale to optimal output resolutions including 720p, 1080i, 1080p, and WUXGA (1920x1200). It ensures compatibility between different resolution sources and displays.
Q: Is this suitable for permanent installation in conference rooms?
A: Yes, this professional HDMI scaler is designed for commercial installations with reliable performance and compact form factor. It's ideal for boardrooms, classrooms, and presentation environments where legacy VGA devices need to connect to modern displays.
Gefen VGA to HDMI converter with audio scaler, 1080p/WUXGA support. Professional signal conversion for legacy VGA systems to modern displays.
