The 9400 Series telephones (used only in selected European countries) are digital telephones. The 9403 and 9434 telephones operate in both 2-wire and 4-wire configurations. The 9410D telephone operates only in the 2-wire DCP configuration.
DEFINITY ProLogix Solutions supports the following 9400 Series telephones:
•9403 telephone
The 9403 telephone is a 3-line digital telephone without a display and can be wall mounted. This entry-level telephone is designed for users with basic call handling requirements. The 9403 is ideal for areas where there is minimum use, such as reception areas, copy rooms, file rooms, or warehouse locations. This telephone has a built-in, 1-way (listen-only) speakerphone that facilitates off- hook dialing and listening to voice mail or broadcast messages. You can add an S201A speakerphone and use the cost-effective 9403 in a conference room. The 9403 operates in both 2-wire and 4-wire configurations.
•9410D telephone
The 9410D telephone is a digital, multiline telephone that has 10 call appearance/feature buttons and a 2-line by 24-character display. This telephone is designed for users who need multiple line appearances and extensive features. The 9410D has a built-in 2-way speakerphone and can be wall mounted. This telephone operates only in the 2-wire DCP configuration.
