City Theatrical Gets U.S. Patent for Wireless Gear
CARLSTADT, NJ — City Theatrical, a company that designs, develops and manufactures wireless DMX equipment, has been granted U.S. Patent number 7,432,803 for its wireless technology, which covers the transmission of DMX, RDM, and ACN via the means of FHSS (frequency hopping spread spectrum) radios as well as DHSS (direct sequence spread spectrum) radios, in the 2.4 GHz range. Also covered are the bi-directional broadcast of data, and the concept of a remote monitor for RDM and ACN.
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