AJA UDC 4K Mini-Converter

The AJA UDC 4K Mini-Converter is a compact, professional-grade up/down/cross converter supporting SD, HD, 2K, and 4K resolutions up to 4096x2160p60. It features 12G-SDI and HDMI 2.0 connectivity, HDR support, and analog audio output, making it ideal for broadcast, production, and post-production environments.

Advantages

This converter offers versatile format conversion, including aspect ratio and frame rate conversion, with 10-bit video processing. Its compact design and low power consumption (6W typical) make it easy to integrate into any setup. HDR10 and HLG support ensure compatibility with modern HDR workflows.

Suitable for

• Broadcast studios requiring reliable format conversion
• Live event production with mixed SDI and HDMI sources
• Post-production facilities needing HDR support
• Any professional video environment requiring compact signal conversion

Key specifications

• Video Input: 1x 12G-SDI BNC, 1x HDMI 2.0 Type A
• Video Output: 2x 12G-SDI BNC, 1x HDMI 2.0 Type A
• Audio Output: 2x RCA (Analog Audio)
• Supported Resolutions: SD, HD, 2K, 4K (UHD/DCI) up to 4096x2160p60
• Conversion Type: Up/Down/Cross, Aspect Ratio, Frame Rate
• Video Processing: 10-bit
• HDR Support: HDR10, HLG
• Audio Support: Embedded SDI/HDMI, 2-channel Analog
• Control Interface: USB 2.0 (via AJA Mini-Config software), DIP switches
• Genlock: Yes (via SDI input or external reference)
• Power Input: 5-20V DC
• Power Consumption: 6W (typical)
• VANC Data Support: Yes
• AFD Support: Yes
• Housing: Compact Mini-Converter

Recommendations

For optimal performance, use high-quality 12G-SDI cables and ensure proper power supply (5-20V DC). The USB port allows easy configuration via AJA Mini-Config software. This converter is a reliable choice for any professional video workflow.