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Common Interface (CI) Modules Price Comparison

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Common Interface (CI) Modules price comparison UK

    Common Interface (CI) is used in Digital Video Broadcasting. It means that the encrypted TV signal is read by a separate device with a pay-to-view card, rather than the TV itself. A CI module allows the separate device to interface with the TV. This allows manufacturers to install a single (common) interface into their devices rather than many. It is a similar concept to USB.