vintage horn speaker for public relations

Tags
amplifier announce announcement attention audio background broadcast bullhorn clipping command communication concept conceptual control device director electric electronic event funnel horn loud loudspeaker megaphone message metaphor object police power powerful protest public retro sky speaker speech system tour trumpet vertical vintage voice volume warning white wires yell
Similar Photos
  • 119
  • 0
License and Use
Free for commercial use No attribution required
Share
  • Details
  • Published on Nov 09, 2022
  • Photo type JPG
  • Category Vintage