Use a device called the iMic if you are trying to connect to a mac. It works perfectly.
Plug it in and go to finder and click on the device there.
ISDN Adapter
Microphone is a input device because it's plugged in computer. All devices that you plug in computer are input devices.
Because the microphone delivers voltage that goes to the amplifier. The microphone is an output device. A loudspeaker is an input device.
Modem is a what not a who. A computer modem is a device that uses an analog carrier signal to encode digital information. The modem is how you connect to dial up Internet.
No, it inputs a signal to the computer so it's a Input Device.
Audio input, microphone
A Microphone
Yes a microphone is an input device. Input/output devices are determined by the direction of the signal being transfered. If the signal is being sent to the Case (main part of the computer that does all the work) then the device is classified as an input device and vice versa. Since the signal from the microphone is sent to the Case, the microphone is "inputting" information into the computer.
sound driver and speaker
Microphone converts Audible Sound into digital signals that's why it will be considered as an INPUT device not an Output device.
The examples of analog devices are as following: 1. The telautograph 2. Analog synthesizer 3. Analog television 4. Analog Computer