SDI cable or Serial Digital Interface cable is wire that helps transfer data, especially unencrypted digital video signals for professional video equipment like a television or a camera. SDI is basically a professional digital video transmitting cable developed especially for broadcast video such as that on a television. They are also used while filming using professional cameras. This cable carries uncompressed digital video that is showcased as your favourite movie, Sitcom or talk show. The SDI connector is available in four different forms. A normal SDI cable supports 480i video, a HD-SDI supports video resolution up to 1080i/720p, a 3G-SDI can handle video resolutions up to 1080p, and a 6G-SDI supports video resolutions up to 4K at 30 Hz. Depending on your usage and the support that your television or display screen can provide, you can choose your SDI wire. However, in case your TV or display screen does not support SDI, all you need to do is buy a converter box. This would help resolve your issue. Available in a range of sizes and colours get your SDI wire from Flipkart at great discounts and prices.