 
                                
                            Multi Interface Unit
The N-8000MI is a multi-interface unit designed for use with TOA's packet intercom system (IP network-compatible intercom system) that employs the packet audio technology. Connecting the multi-interface to a local area network permits the ideal system for in-house or wide-area information transmission applications, such as paging, periodical broadcasts, and background music broadcasts, to be built between the multi-interface and IP intercom exchange or other multi-interface unit. The contact bridge function can be realized through contact input and output control. The N-8000MI also features the tie-line function to be connected to the EXES-2000 intercom system or the EXES-6000 system. A total of up to 192 multi-interface units and IP intercom exchanges can be connected to a network. The unit can be mounted in an EIA standard rack (1-unit size) or to a wall using the supplied bracket.
| N-8000MI | N-8000AF | |
|---|---|---|
| Power source | 220 - 240 V AC, 50 / 60 Hz | 220 - 240 V AC, 50 / 60 Hz | 
| Power / current consumption | CE: 24 W (230 mA) (max.) | 7 W (max.) | 
| Network protocol | TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP | TCP/IP, UDP, ARP, ICMP, HTTP, RTP, IGMP | 
| Operating temperature | 0 °C to +40 °C | 0 °C to +40 °C | 
| Finish | Steel plate, black | Steel plate, black | 
| Dimensions | 420 x 44.3 x 239.5 mm (W x H x D) | 210 x 44.3 x 267 mm (W x H x D) | 
| Weight | 2.8 kg | 1.7 kg |