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EDACS (Enhanced Digital Access Communications System) is a high-performance, feature rich, group-oriented critical radio communications system available in VHF, UHF, 800 and 900 MHz frequency bands. With its unique architecture that ensures continued uninterrupted operation, EDACS is recognized as a reliable, fault tolerant, trunked two-way radio communications system. To provide flexible and efficient wide-area network operations, EDACS is offered in multisite, simulcast, and combined configurations, and is also capable of carrying voice and data on a single system. ProVoice™, digital technology, combines the proven functionality and reliability of EDACS with state-of-the-art voice coding techniques to provide the best possible audio quality and security in two-way radio systems. (source: http://www.macom-wireless.com/products/pve/edacs.asp ) |
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