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Audio Articles

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Author: Henon, Zelenka
Acoustics (english), Acoustics (german)  -  Compact Acoustics Glossar english and german
Many definitions from acoustics and sound technology domain.   Read Acoustics (english), Acoustics (german) ...


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Author: eqqon GmbH
director  -  Public Address Management Software
The director is a Public Address Management Software. You get a fast overview your system's status and can operate life- or text calls easy from a graphic user interface.   Read director ...


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Author: eqqon GmbH
AudioWorx  -  D1 Terminal
The AudioWorx D1 Terminal is a text based Terminal developed for interaction with Variodyn D1 DOM devices via TCP/IP Telnet (port 23) or EIA232 serial interface. Several features support you to get easier access to the command line interface of the D1 DOM.   Read AudioWorx ...


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Author: Zelenka
Variodyn  -  Variodyn public address systems
Variodyn is the brand name of a paging system. the name itself an artificial word constructed from the word variable and dynamic - representing the properties of a new generation of paging systems - was introduced about 1975 at germany for the analog paging system developed by siemens.   Read Variodyn ...


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Author: Zelenka
PA Protocol  -  Public Address Protocol
The Variodyn D1 system can be controlled via commands transmitted by ethernet. The protocol used was designed around 1993 to handle new communication requirements. As initially designed for serial communication the protocol has a robust resynchronisation ability, and a weak checksum algorithm which can be implemented easily on small microcontrollers. Nowadays, the protocol is used inside a TCP channel to communicate with a controlling computer via ethernet. The TCP channel provides a session layer and also error correction and retransmission, so the weak checksum algorithm of the protocol itself is no longer a drawback.   Read PA Protocol ...


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Author: Henon, Zelenka
Technology glossar  -  Sound Technology glossar
Poor populated definitions sound technology domain. Need some help, ...   Read Technology glossar ...



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