Ads
related to: outdoor lectern with sound systemcrutchfield.com has been visited by 100K+ users in the past month
- Outdoor Speakers
Speakers Designed to Withstand the
Elements and Deliver Great Sound
- Home Speakers
From Bookshelf Speakers to Floor
Standing Towers, Shop Great Sound
- Home Subwoofers
Deliver Deep Bass for Your Music
and Powerful Effects for Movies
- Surround Rear Speakers
The Finishing Touch for Enveloping
Surround Sound in a Home Theater
- Outdoor Speakers
ebay.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
A challenge with designing sound systems for clubs is that the sound system may need to be used for both prerecorded music played by DJs and live music. A club system designed for DJs needs a DJ mixer and space for record players. In contrast, a live music club needs a mixing board designed for live sound, an onstage monitor system, and a ...
It is often struck against a sound block, a striking surface typically also made of hardwood, to enhance its sounding qualities. According to tradition, Vice President of the United States John Adams used a gavel as a call to order in the first U.S. Senate in New York in 1789.
In 1987, President Ronald Reagan used a Blue Goose lectern to give the "Tear down this wall!" speech in West Berlin. Described by Politico as "bulky" and "formal", [4] and named by the United States Secret Service after the color of its top and its gooseneck microphone, [5] the bullet-resistant [2] or bullet-proof [5] Blue Goose lecterns are boxy, with a dark blue desk section and dark panels ...
An acoustic mirror is a passive device used to reflect and focus (concentrate) sound waves. Parabolic acoustic mirrors are widely used in parabolic microphones to pick up sound from great distances, employed in surveillance and reporting of outdoor
Lecterns used in academia—generally in seminar rooms and lecture theatres—may have certain features that common lecterns lack, based on the technological sophistication of the venue. These features usually include a microphone stand, audio-visual controls, sometimes even an integrated computer and recording system.
A public address system (or PA system) is an electronic system comprising microphones, amplifiers, loudspeakers, and related equipment. It increases the apparent volume (loudness) of a human voice, musical instrument, or other acoustic sound source or recorded sound or music.
Community Professional Loudspeakers is an American manufacturer of loudspeakers and sound reinforcement equipment.The company has been located in the Philadelphia area since its inception in 1968, and has occupied its present location in Chester, Pennsylvania since 1981.
A long-range acoustic device (LRAD), acoustic hailing device (AHD) or sound cannon is a specialized loudspeaker that produces sound at high power for communicating at a distance. It has been used as a method of crowd control , which has caused permanent hearing damage , having an extremely high decibel capacity (up to 160 dB measured at one ...
Ads
related to: outdoor lectern with sound systemcrutchfield.com has been visited by 100K+ users in the past month
ebay.com has been visited by 1M+ users in the past month