TOA N-8000AL N-8000 Series Telephone Interface Unit

TOA N-8000AL N-8000 Series Telephone Interface Unit The N-8000AL is a Telephone interface unit designed for use with TOA’s packet intercom system (IP network-compatible intercom system) that employs the packet audio technology. It has a single telephone line interface, allowing an analog telephone to be connected. Connecting the unit to the LAN permits the analog telephone to be operated in the same manner as the intercom master station. 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. Specification Power Source 220 – 240 V AC, 50/60 Hz Power Consumption 8 W (max.) Line Number of lines: 1 line Selective signal type: DTMF signal Monitoring function: Line Loop detection Control function: Caller ID function Wiring method: 1 pair of twisted pair cables Network I/F 10BASE-T/100BASE-TX (Automatic-Negotiation) Auto MDI/MDI-X compatible Network protocol: TCP/IP, UDP, HTTP, RTP, ARP, ICMP, IGMP Audio packet transmission system Unicast (simultaneous paging to up to 8 zones) Multicast (simultaneous paging to up to 191 zones) Network connector RJ45 connector Indication Network LNK/ACT indication, Status lamp, Power-on indication lamp, Line connection indication lamp Other Firmware update function, Reset switch (front panel) Setting Method Rack, Desk, Surface mount Operating Temperature 0 °C to +40 °C Operating Humidity 90 %RH or less (no condensation) Finish Pre-coated steel plate, black, 30 % gloss Dimensions 210 (W) × 44.3 (H) × 267 (D) mm Weight 1.7 kg Accessory Power cord (2 m)