Ads
related to: cordless public address system and background music design for classroom
Search results
Results from the WOW.Com Content Network
Varizone is a fully digital public address system technology developed and produced and by Klotz Digital.. In contrast to traditional public address systems using analogue 70 or 100 volt speaker systems Varizone is a fully digital system that transmits the audio digitally to the speaker, where it is amplified by small, distributed programmable amplifier modules.
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.
Tannoy became a household name due to widespread and high profile adoption during and after the war, each speaker having the Tannoy logo prominently displayed on the speaker grills. As a result, the term "tannoy" came to be used in British English for any public-address system, and as a verb, to "tannoy", for making an announcement in a public ...
The modified signals are summed to produce the combined output signals, which can then be broadcast, amplified through a sound reinforcement system or recorded. Mixing consoles are used for applications including recording studios, public address systems, sound reinforcement systems, nightclubs, broadcasting, and post-production.
A sign in a railway station to indicate a "Hearing Induction Loop" is available to receive public address system messages through hearing aids with a "T" switch. An audio induction loop system (also called an audio-frequency induction loop or AFIL, or a hearing loop [1]) is an assistive listening device for individuals with reduced ranges of ...
The MEMS (microelectromechanical systems) microphone is also called a microphone chip or silicon microphone. A pressure-sensitive diaphragm is etched directly into a silicon wafer by MEMS processing techniques and is usually accompanied with an integrated preamplifier. [35] Most MEMS microphones are variants of the condenser microphone design.
Eden was founded in 1976 in Montrose, Minnesota, 35 miles west of downtown Minneapolis.Originally, Eden designed and manufactured sound-reinforcement (public address) systems, in particular speaker cabinets and then drivers, whose popularity grew amongst sound engineers and with musicians.
Speech Transmission Index (STI) is a measure of speech transmission quality. The absolute measurement of speech intelligibility is a complex science. The STI measures some physical characteristics of a transmission channel (a room, electro-acoustic equipment, telephone line, etc.), and expresses the ability of the channel to carry across the characteristics of a speech signal.
Ads
related to: cordless public address system and background music design for classroom