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What is sonar signal?
The sonar signals are audio wave signals created by the transmitter that can pass through water. When Radio signals are created in air it is called radar. Usually sonar are used in underwater applications, and navy defense.
What part of a telephone detects sound waves?
The tranducer/microphone converts the vibrations of the waves into electrical audio signals, the vibrations cause a diaphragm inside the transducer to vibrate which in turns create pulses of current that can be interpreted later as the recorded audio.
How does a audio speaker work?
an audio speaker works by an electro magnetic coil that vibrates when a sound wave or current is running through it. thats what makes the sound.
How does sound travel down wire?
Sound is usually an acoustical wave in air. When this is converted e.g. by a microphone to an electrical voltage that can be sent through a wire. An amplifier and a loudspeaker can convert this audio signal back to an acoustical wave, you can listen to.
What waves that have the longest wavelength and are used to carry audio and picture signals over long distances are known as?
They are called as radio waves. They have got the speed of light. The wave length of the radio wave may be up to few kilometers.
What Technique is used 2 transmit audio signals of television?
what is the modulation used in telivision for audio signals
Why audio signals are faster than video signals in communication system?
Since audio sounds are sent through the air way it travels through the communication system quicker. The video feed is usually longer because the time it takes to pixelate the picture and load the image correctly.
What is trunk line?
A trunkline refers to audio, and it represents an "address" that determines where the video and audio signals need to be directed to. A trunkline refers to audio, and it represents an "address" that determines where the video and audio signals need to be directed to.
What is a trunk line?
A trunkline refers to audio, and it represents an "address" that determines where the video and audio signals need to be directed to. A trunkline refers to audio, and it represents an "address" that determines where the video and audio signals need to be directed to.
What is sonar signal?
The sonar signals are audio wave signals created by the transmitter that can pass through water. When Radio signals are created in air it is called radar. Usually sonar are used in underwater applications, and navy defense.
What is a powered audio mixer used for?
A powered audio mixer is used for combining, mixing, routing and changing the level, timbre or dynamics of audio signals. They can mix analog or digital signals depending on the mixer.
What is an analog mixing desk?
Analogue - In audio terms, this means that the audio signals will be stored, reproduced, or transmitted physically on or in something (i.e. vinyl records).Mixing Desk - A mixing desk is where an audio engineer controls and edits several audio signals simultaneously for recordation or transmission.Therefore, an Analogue Mixing Desk is used to control and edit analogue audio signals simultaneously for recordation or transmission.
What is the range of audio signals?
20B to 20 KB
Does s video cables carry audio signals?
No. They only carry separated color signals.
How is sound first collected?
Sound is first collected through a microphone, which converts sound waves into electrical signals. These electrical signals are then processed and amplified by audio equipment before being played back through speakers or headphones for us to hear.
What is STB Pass-through?
STB Pass-through refers to a feature in audio/video receivers or soundbars that allows the audio and video signals from a Set-Top Box (STB) to be passed through the receiver or soundbar to the TV or display device without alteration. This means that the receiver or soundbar does not process or modify the video signal, ensuring that the content is displayed in its original quality on the TV. The receiver or soundbar only processes the audio signal, providing enhanced sound output.
Does vga cables carry audio signals?
No. Only Displayport and HDMI cables carry audio along with video.
