Check the listing for details. Blue Box SDI to Analog Converter. Condition: Used. Listed at 270.00 USD. Blue Box SDI to Analog Converter. Condition is Good Used. Shipped with FedEx Ground Features Powers directly from host equipment USB jack - no need for delicate and bulky "wall wart" power supplies or connections. 3G (1080p5994/50) conversion on HDMI models Audio embed/de-embed for analog audio interfaces. Convenient, compact form and fit provides secure and uncluttered affixing to monitors and cameras Rugged construction backed with a five-year warranty Passes line 21 closed-captioning for SD-SDI to analog conversions High-quality 12-bit D/A conversion of NTSC/PAL SMPTE 259M or SMPTE 292M to YPbPr/RGB component or CVBS/S-Video SD composite video De-embedding from selectable embedded pair to stereo analog audio outputs Powers directly from host equipment by USB or with the included standard corded power adapter. SDI input copy output allows converter to provide SDI pass-thru Compact size and low weight design easily affixes directly to camera or host device chassis