
Audio Interface Unit
The N-8000AF is an Audio interface unit designed for use with TOA's packet intercom system (IP network-compatible intercom system) that employs the packet audio technology. It has an analog audio input and output, a time synchronization contact input, and each 8 contact inputs and outputs. Connecting the unit to the LAN permits recording of conversations, chime broadcast at regular intervals (time signal) and paging broadcast to be realized. It can be mounted in an EIA equipment rack (1U size) with the use of an optional rack mounting bracket or installed on a wall using an optional wall mounting bracket.
N-8000AF | N-8000MI | |
---|---|---|
Power source |
220 - 240 V AC, 50 / 60 Hz |
220 - 240 V AC, 50 / 60 Hz |
Power / current consumption |
7 W (max.) |
24 W (230 mA) (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 |
Operating humidity. |
90 % RH or less (no condensation) |
90 % RH or less (no condensation) |
Dimensions. |
210 x 44.3 x 267 mm (W x H x D) |
420 x 44.3 x 239.5 mm (W x H x D) |
Finish. |
Steel plate, pre-coated, 30 % gloss, black |
Steel plate, pre-coated, 30 % gloss, black |
Accessory (included) |
Power cord (2 m) x 1, CD (for PC setting, maintenance use) x 1, Removable terminal plug (2 pins) x 1, Removable terminal plug (3 pins) x 2, Removable terminal plug (5 pins) x 2, Removable terminal plug (8 pins) x 2, Plastic foot x 4, Screw for fitting plastic foot x 4 |
AC power cord (2 m) x 1, CD (for PC setting, maintenance use) x 1, Mini-clamp plug (2 pins) x 10, Removable terminal plug (8 pins) x 2, Removable terminal plug (9 pins) x 4, Plastic foot x 4, Screw for fitting plastic foot x 4, Rack mounting bracket x 2, Screw for rack mounting x 4, Wall mounting bracket x 2, Screw for mounting bracket x 8, Screw for wall mounting x 4 |