NEC 80556 BDS 24 Button DSS Console Phone Systems or other features through the

or other features through the use of a shift key

Use on a single Modular-ICS or link multiple remote locations

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NEC 80556 BDS 24 Button DSS Console Phone Systems or other features through theNEC 80556 BDS 24 Button DSS Console Description: The NEC 80556 BDS is a 24 button DSS console that attaches to select NEC phones. The NEC 80556 attaches to the 34 Button Aspirephone (80663) and 34 Button Super Aspirephone (80673). The NEC 80556 DSS provides an additional 24 programmable buttons that can be used as DSS (Direct Station Selections). The DSS has LED status indicators that alert the user to status of the programmed extensions. The NEC