The Blackmagic BMD-CONVMASA is the perfect way to convert from SD and HD SDI to analog component, s video or NTSC/PAL composite. The unit converts SDI to analog and supports all SD and HD input formats up to 1080p30. It also includes a down converter for when you need to step downt from HD to standard definition analog formats such as s video and composite. Audio can be de embedded to balanced analog or AES/EBU. The Mini Converter SDI to Analog is ideal for converting to older analog equipment when you don't need the extra cost of the 6G SDI 4K model.