Blackmagic Design DeckLink Studio 4K Capture & Playback Card. The DeckLink Studio 4K Capture & Playback Card from Blackmagic Design features 6G-SDI and 4K HDMI inputs/outputs which support resolutions from SD to Ultra HD 4K (3840x2160) and DCI 4K (4096x2160). Additionally, the DeckLink Studio 4K offers a wide range of video and audio connections via an included breakout cable.These connections consist of analog component, S-Video, composite video, two channels of AES/EBU audio, and four channels of balanced analog audio. The card also provides RS-422 deck control, a reference input, and a down converted SD output. DeckLink Studio 4K offers flexible format and system support, letting you work with compressed video formats such as ProRes and DNxHD, as well as 10-bit uncompressed video.6G-SDI Input/Output4K HDMI Input/OutputPCIe InterfaceSupports SD, HD, 2K, and 4K FormatsUHD / DCI 4K 4:2:2 via 6G-SDI or HDMI1080p 4:4:4 by Single-Link 3G-SDIAnalog I/O via Breakout CableGenlock, RS-422, SD/HD KeyerDown/Up/Cross ConversionsMac OS X, Windows, and Linux CompatbileDownload Manual Download SoftwareConnectionsSDI Video Inputs1 x 10-bit SD/HD/2K/4K. Supports 6G 4:2:2 and 3G 4:4:4.SDI Video Outputs1 x 10-bit SD/HD/2K/4K. Supports 6G 4:2:2 and 3G 4:4:4.Analog Video Inputs1 x Component YUV on 3 BNCs, 1 x Composite, 1 x S-Video. Component supports HD and SD.Analog Video Outputs1 x Component YUV on 3 BNCs, 1 x Composite, 1 x S-Video, 1 x SD-SDI. Component supports HD and SD.Analog Audio Inputs4 Channels of professional balanced analog audio via 1/4 inch jack connectors.Analog Audio Outputs4 Channels of professional balanced analog audio via 1/4 inch jack connectors. Channels 3 & 4 can switch to AES/EBU outputs.AES/EBU Audio Inputs2 Channels unbalanced with sample rate converter.AES/EBU Audio Outputs2 Channels unbalanced. Analog outputs 3 and 4 can switch to AES/EBU outputs for audio 3 & 4 and 5 & 6 output. This provides a total of 6 AES/EBU output audio channels when using this feature.SDI Audio Inputs16 Channels embedded in HD/2K/4K. 8 Channels embedded in SD.SDI Audio Outputs16 Channels embedded in HD/2K/4K. 8 Channels embedded in SD.HDMI Video Inputs1 x HDMI type A connector.HDMI Video Outputs1 x HDMI type A connector.HDMI Audio Inputs8 Channels embedded in SD, HD, 4K.HDMI Audio Outputs8 Channels embedded in SD, HD, 4KSync InputTri-Sync or Black Burst.Device ControlSony™ compatible RS422 deck control ports. Serial ports TxRx direction reversible under software control.Computer InterfacePCI Express 4 lane generation 2, compatible with 4,8 and 16 lane PCI Express slots.