Evertz 7814UDX-4K / 7814UC-4K / 7814HDC-4K / 7814XC-4K Series UHD/12G/3G/HD Up/Down/Cross Converter with Frame Sync
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Key Features
Key Features
- UHD / 12G Multi-Format Conversion: Supports HD, 3G, and 12G/UHD up, down, and cross conversion.
- Flexible 4K Architecture: Supports Square Division (SQD) and Two-Sample Interleave (2sI) 4K/UHD formats.
- HDR & WCG Processing: Provides low-latency SDR, HLG, PQ/ST 2084, and S-Log3 transforms across BT.709, BT.2020, and S-Gamut3.
- Advanced Video Processing: Includes 3D spatial-temporal noise reduction and next-generation de-interlacing.
- Quad-Input Frame Synchronization: Synchronizes multi-link 4K inputs to card reference or dual frame references.
- 16-Channel Audio Processing: Supports auto-tracking delay, channel routing, gain, inversion, mono mixing, and optional -AES8 8-channel AES I/O.
- 12G Coax & Fiber I/O: Supports -12G-HDBNC-R HD-BNC connectivity and optional -12G dual 12G-SDI SFP transceivers.
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Features & Specifications
Product Overview +
Next-Generation UHD Broadcast Processing & Conversion
The Evertz 7814UDX-4K series is a high-density, broadcast-quality conversion platform designed to bridge HD, 3G, and 12G/UHD production environments. Built for dual-slot installation in Evertz 7800FR (3RU) and 7801FR (1RU) frames, the card supports up, down, and cross-conversion across HD-SDI (SMPTE ST 292M), 3G-SDI (SMPTE ST 424M), and 12G-SDI (SMPTE ST 2082) signals. The card natively manages both Square Division Quad-Split (SQD) and Two-Sample Interleave (2sI) 4K formats, ensuring complete compatibility across legacy and modern 4K production hardware.
High-Precision HDR Transformation & Color Correction
Equipped with optional +HDR and +VPROC software licenses, the 7814UDX-4K series provides low-latency, LUT-based HDR/SDR conversions and color space transformations. Operators can convert dynamically between BT.709, BT.2020, and S.Gamut3 gamuts while translating HDR transfer functions including HLG, SMPTE ST 2084 (PQ), and Sony S-Log3. Integrated broadcast-quality color correctors, detail enhancement engines, and RGB color legalizers allow real-time parameter adjustments to meet strict transmission standards.
Audio DSP, 12G Transport & System Control
The card transparently routes 16 channels of embedded audio, automatically adjusting audio delay to track video timing and maintain lip-sync alignment. Optional discrete AES I/O (-AES8) adds 8 external AES inputs and outputs per path. Signal transport options include dual 12G-SDI SFP modules (-12G) for fiber/coax transmission or an HD-BNC rear plate (-12G-HDBNC-R). Remote control, monitoring, and parameter configuration are executed via VistaLINK® SNMP or VUE control panels when paired with a 7800FC or 7801FC frame controller.
Technical Specifications +
technical specifications

