120V AC Multi-interface Unit

Multi-interface unit designed for use with TOA’s packet intercom system (IP network-compatible intercom system) that employs packet audio technology. Connecting the multi-interface to a local area network permits ideal system for in-house or wide-area information transmission applications, such as paging, periodical broadcasts, and background music broadcasts, to be built between multi-interface and IP intercom exchange or other multi-interface unit. Contact bridge function can be realized through contact input and output control. Also features tie-line function to be connected EXES-2000 intercom system or EXES-6000 system. Total of up to 80 multi-interface units and IP intercom exchanges can be connected to network. Unit can be mounted in an EIA standard rack (1-unit size) or to wall using the supplied bracket.

• 10/100 Base-TX Ethernet network connection
• Occupies one network node (192 maximum)
• Audio inputs for BGM, external tone or paging:<ul>
• Two audio line inputs (0 dBV) with two trigger inputs
• Two audio line outputs (0 dBV) with two relay outputs</ul>
• Contact bridge
• Sixteen contact inputs
• Sixteen relay outputs
• Telephone interface (E&M type), two channels
• Function to diagnose system line and network statuses
• Interface for connecting to legacy EXES-6000 systems (Q-TI-600 also required)
• Includes rack-mount and wall-mount brackets