nIleS aUDIo corPoratIon – 1-800-bUY-HIfI – 1-305-238-4373
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OPERATION OvERvIEw
• The DBI-2 is operated by the doorbell switches and automation systems that connect to the
contact closure or voltage trigger inputs. Triggers for two individual chimes (Chime Selection
1 & Chime Selection 2) are provided for a front and rear door.
• Both doorbell connections support standard and lighted doorbell buttons in any combination
and provide the voltage to light the button when required.
