What is the name of the device that converts digital inputs to an analog output?

The device that converts digital inputs to an analog output is commonly known as a decoder. In this context, a decoder accepts binary data (digital signals) and transforms it into an analog form that can be used in various applications, such as audio or video transmission. This process is essential for devices that require an analog signal to operate, making decoders critical in systems such as media players, communication devices, and similar technologies where digital data needs to be rendered in an analog format for functionality.

Other devices mentioned, like encoders, modulators, and transmitters, serve different purposes in data handling and communication. Encoders typically transform analog signals into digital format, whereas modulators are used to encode information onto a carrier wave, and transmitters broadcast signals. This distinction highlights the specific role of decoders in facilitating the conversion from digital to analog outputs.