Kramer AV ADC-GM/HF
VGA to HDMI Adapter Cable
- VGA(M) to HDMI(F) active adapter cable with USB audio/power port.
- Max resolution - 1080p.
Description
The Kramer ADC-GM/HF is an active VGA to HDMI adapter cable designed to bridge the gap between legacy analog computer equipment and modern digital displays. This versatile 10-foot cable solution provides seamless conversion of analog VGA signals to digital HDMI output, making it an essential tool for conference rooms, classrooms, and professional environments where mixed-generation equipment must work together.
The ADC-GM/HF features intelligent active conversion technology that transforms analog RGB video signals into clean digital HDMI output with support for resolutions up to 1080p. This ensures crisp, clear image reproduction on any HDMI-equipped display or projector. The integrated USB-A connector serves dual purposes, enabling audio input to be embedded into the HDMI output stream while simultaneously powering the active conversion electronics without requiring an external power supply.
Professional-grade construction ensures reliable performance in demanding installation environments. The male VGA connector features a secure screw-lock design for stable connections, while the female HDMI output accommodates standard HDMI cables for flexible display connectivity. The 10-foot cable length provides adequate reach for typical conference table to display installations while maintaining signal integrity throughout the transmission path.
This adapter cable excels in scenarios where VGA-equipped desktop PCs or laptops need to connect to HDMI-only displays and projectors. The ability to incorporate audio through the USB connection eliminates the need for separate audio cables, simplifying installation and reducing cable clutter. Kramer's proven engineering expertise ensures compatibility across a wide range of source devices and displays, backed by the company's industry-leading warranty and technical support.
Frequently Asked Questions
Q. What is the maximum resolution supported by the ADC-GM/HF?
A. The Kramer ADC-GM/HF supports video resolutions up to 1080p (1920x1080), ensuring high-definition output on HDMI displays and projectors when converting from VGA sources.
Q. How does the USB connector function on this adapter?
A. The USB-A connector serves two purposes: it provides power to the active conversion electronics and enables audio input to be embedded into the HDMI output. This allows a single connection to carry both video and audio to the display.
Q. Does this adapter require an external power supply?
A. No, the ADC-GM/HF draws power through the USB-A connector. When connected to a USB port on your computer or a USB power source, the adapter receives sufficient power to perform the active VGA to HDMI conversion.
Q. Is this adapter compatible with Mac computers?
A. Yes, the ADC-GM/HF works with any device that has a VGA output, including Mac computers equipped with VGA ports or using appropriate adapters. The active conversion ensures compatibility across different computer platforms.




