8.1.30.1. User-programmable architectural room number assignment using
three, four, or five digit numeric, direct dialing number assignment.
Any DA1 shall direct dial any other telephone, loudspeaker, or group
of loudspeakers.
8.1.30.2. The DA1 shall employ state-of-the-art hard plastic switches requiring
no mechanical or spring contacts. The switches shall provide the
operator with positive feel and tactile response, and shall be sealed
and impervious to moisture or liquids.
8.1.30.3. The DA1 shall be equipped with a large adjustable 8 line by 20
character backlit LCD alphanumeric readout that provides the
following:
8.1.30.3.1. Queuing of calling room numbers and telephones along
with caller-ID information
8.1.30.3.2. Displaying calls waiting sequentially, no limit to number
of calls
8.1.30.3.3. Displaying emergency, priority, and normal calls, first in
order of priority, and then by order received
8.1.30.3.4. Displaying the numeric room number and caller ID
information of the calling station, telephone, or call-in
switch
8.1.30.3.5. Displaying time, day, and date when phone is not in use
8.1.30.3.6. Display menus to allow selection of zones, program
sources, and other user functions without the use of long
numeric codes.
8.1.30.4. A standard telephone handset with a coiled cord shall be provided to
allow private two-way communications with other telephones.
8.1.30.5. The DA1 shall provide two modes of communication to classroom
loudspeakers. Communications shall be via handset or
speakerphone.
8.1.30.6. Call-ins shall be answered by picking up the handset.
All Specifications are Subject to Change CareHawk 13
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