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No, some electronic devices use analog signals as their input/output others may use digital signals as their input/output; some equipment uses an analog signal as the input and outputs a digital signal. Be sure to use the correct signal and signal strength otherwise you may damage your electronic device.
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Is speaker output analog or digital?
Bluetooth is a digital communication interface. It tends to be used for audio signals more than other applications so it is often perceived as carrying analog audio. Despite the appearance, it is definitely digital and not analog.
What converts digital signals into analog signals for use with IDSN?
it is an DAC (Digital to analogue converter
Do dvi-i inputs use digital or analog signals?
digital
How digital signals get degraded or corrupted?
Digital signals get corrupted by the noise, or overloa of information Overload of information, static in the air, etc
How are digital signals in radio broadcast converted to analog signals inside digital transmission equipment before sending the signals to the antenna for transmission?
The digital signals is not converted BACK to analog! it is transmitted in digital form and the receiver is converting it back to analog to drive the speakers. The signal from the microphone is converted from analog to digital with an A/D converter chip, digital signals consist of pulses of different lengths that is switching the transmitter on and off in about the same way as the old Morse code transmissions but at a much higher rate (millions of times higher)
Is a speaker input device?
No, it is an output device. It outputs sound waves.
What do headphones do as an output?
To generate audio signals from digital signals received from Headphone's output voiceport on computer.
How to change digital signals to analog signals and again from analog to digital signals?
modem Measuring usually the voltage of the analog signal many times a second in binary number code generates a digital signal, and using a binary number code to control the voltage of an output results in a reproduced analog signal. That is what is done for stuff like digital television. A Modem (prior answer) is for when the analog signals are used to connect digital computers (like yours) together, usually over a long distance.
What is an analog and digital control system?
http://wiki.answers.com/Q/What_is_an_analog_and_digital_control_system"
Is Modem is a input device?
A modem is one of those devices that is both an input and an output device.
What device do you use to convert the digital signals to analogous signals?
A: The device is an IC chip called DAC for figital to analogue converter. they comes with many configuration of bits output.
How are digital signals?
Digital signals are measured in bits per second (bps).
What are the values that digital signals have?
digital signals have two values. 0 and 1.
Which of digital signals and analog signals are more vulnerable to error?
Analogue signals are more vulnerable to error than digital signals. See the related question "Why digital signals are more noise free than analogue signals?" for more details.
What is the name of the device that carries digital signals?
modem is the device that carries digital signals
Why do digital signal require timing signals?
To measure time between digital signals.
How are digital signals measured?
Digital signals are measured in bits per second (bps).
