The BRBK-HSD2 output card is designed for use with the BRC-H900 and the BRC-Z330 HD robotic camera. It also works with the BRU-SF10 HD optical multiplex unit that connects to the BRC-Z330. It provides 3 digital video outputs. Use of this card allows output of images shot by the cameras as HD-SDI signals that conform to the SMPTE-292M serial digital interface standards, or as down-converted SD-SDI signals that conform to the SMPTE-259M serial digital interface standards.When using this card in HD-SDI mode, the camera menus can be super imposed on the video signal.