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ISI2000DR
The IST Door Release Unit is an interface that allows the "door" pushbutton of an indoor IST I2000 Room Station or Master Station to trigger the IST Door Release Mechanism (electric door strike, sold separately). This enables remote door unlocking from an indoor intercom station. The Door Release Unit mounts into a single-gang box near the door, and wires into the mechanism and the station via standard 16 gauge 2 conductor cable.
Since 2005, IntraSonic Technology (IST) has been enriching the residential audio experience by manufacturing robust yet easy-to-use home audio systems. The IST product line offers a premium home audio selection, including music distribution systems, video door intercom systems, and associated accessories. Envelop yourself "inside your sound" with IntraSonic Technology.