Loudspeaker and signal generator. A loudspeaker takes an electrical input and converts it into a series of vibrations. This is done using electromagnets that produce vibrations in the speaker which correspond to the input. This can be used to amplify sound.
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Details
Creative#:
TOP10231901
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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