Transmission Media
When you convert digital signal to analog, it is called as an analog signal. The device used is called digital to analog converter.
An analog-to-digital converter is a device which converts an infinite resolution analog signal to a finite resolution digital signal.
You would utilize a VoIP adapter in the conversion of analog voice signals into digital IP packets. These adapters also have the ability to convert digital IP packets into analog voice streams.
analog device
DAC - Digital to Analog ConverterADC - Analog to Digital Converter
It's a device that samples an analog signal and outputs an equivalent binary value
When you convert digital signal to analog, it is called as an analog signal. The device used is called digital to analog converter.
modulator
An analog-to-digital converter is a device which converts an infinite resolution analog signal to a finite resolution digital signal.
There is a device called a digital to analog converter (DAC).
You would utilize a VoIP adapter in the conversion of analog voice signals into digital IP packets. These adapters also have the ability to convert digital IP packets into analog voice streams.
analog device
An analog input voltage (or current) would be sent to device called an analog-to-digital converter (ADC or A/D). It is then converted to a discrete number and either processed or stored. In practical terms, you would have a device that has audio input connector(s) and digital output connector(s).
An antenna is analog it is not classified as being a digital device.
Digital Data is data that is stored in binary, and a Digital Device is any device that works with binary data
The first analogue computing device was the human mind. Yes, it's true; the human mind is an analog device.
SPDIF is a digital audio interface and is designed to transfer audio from one device to another without converting the signal to analog. Eventually, the signal will become analog as the speakers require an analog signal. to work. Almost all audio devices that have a SPDIF output also have an analog output so rather than buying a SPDIF to analog converter, use an existing analog output. If the device with the digital output doesn't have an analog output, then you don't have much choice about buying a converter unit. The converter is an active device so don't expect to find a simple converter cable. They don't cost a lot and they can be obtained from many specialist electronics stores. Good starting points are Radio Shack in the US or Maplin in the UK