Blackmagic

Digital & Analog Editing
NTSC & PAL
Audio Support
Windows & Mac

The Intensity Pro HDMI and Analog Editing Card from Blackmagic is an excellent choice for your digital and analog capture needs. The card fully supports NTSC, PAL and HD video via HDMI and component connections. It supports two channels of embedded, RCA or S/PDIF audio at television-standard sampling rates. The Intensity Pro supports 4:2:2 color sampling for superior chromakey performance. The card can work with both Windows and Macintosh computers, making it an excellent choice for your editing needs regardless of your operating platform.
High Definition or Standard Definition
The Intensity Pro allows you to work with HD footage while still retaining compatibility with SD video. It supports both NTSC and PAL video standards.