No. 09 of 10 · Meeting Room Equipment
Speaker
Converts an electrical audio signal into a corresponding sound
- Type
- Subclass of: sound transducer · electrical device · sound generator · Source · 2026-10-20
- Brand
- Unknown
- Country of origin
- Unknown
- Introduction year
- Unknown
- Source
- https://commons.wikimedia.org/wiki/File:Electrodynamic-loudspeaker.png
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