The Operating Principles of Speakers and Microphones
Aug 2025 · GM Kids Series 576 Book 494 · GOS Education Inc.
Ebook
35
Pages
family_home
Eligible
info
About this ebook
We live in a multimedia age.
We can watch various videos and listen to music through our TVs, radios, PCs, and smartphones.
One of the essential components of multimedia is the "speaker."
With the help of speakers or earphones, we can hear various sounds coming from electronic devices.
We live in a multimedia age.
We can watch various videos and listen to music through our TVs, radios, PCs, and smartphones.
One of the essential components of multimedia is the "speaker."
With the help of speakers or earphones, we can hear various sounds coming from electronic devices.
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