12G-SDI Frame Synchronizer Delayer
The PVD 1400 is a broadcast quality compact 12G-SDI frame synchronizer delayer for professional applications in the Broadcast and Post Production industry. It can buffer up to 64 frames (~1 sec) in 4K, 256 frames (~5 sec) in HD and generate Test patterns.
The frame synchronizer utilizes robust “flywheel” algorithms that will accommodate a wide variety of low quality asynchronous SDI sources. All embedded audio is extracted and delayed automatically to match the video processing delay. The PVD 1400 provides up to 64/256 frames of programmable output delay adjustable in frames, lines and pixels. Audio can be delayed separately up to 20 sec in HD 1080 and 10 sec in 4K/UHD/HD 720/SD formats.
The large HD delay buffer helps compensating for latency introduced by graphics systems, wireless cameras, remote production, multi-language event coverage and encoding equipment. It is an ideal solution to fiber and satellite path matching as well as primary/backup feed alignment for redundant contribution networks. Video and Audio can be synchronized across multiple displays or LED walls where processing latency differs between screens in Broadcast studios, Corporate events, Houses of worship and Live entertainment venues.
The module is fully compatible with yelloGUI and LynxCentraal. It can be configured, controlled and updated using Windows or MacOS. As for all yellobrik modules, it is compatible with the RFR 1200 rack frame, which provides power redundancy.
Key Features
Supports 12G/6G/3G/1.5G-SDI Standards
Up to 4K YCbCr/RGB 4:4:4 10/12-Bit
Robust “flywheel” Synchronization
“Cross Lock” Compatible Reference Input
Integrated Test Pattern Generator
Up to 64 frames of programmable delay in 4K/UHD
Up to 256 frames of programmable delay in HD
