IP-8440RT 4-CH Rack-Mounted Network Terminal

Descriptions
* High-grade aluminum 2U black pull panel, cabinet-style installation, beautiful and generous;
* The internal circuit adopts the full patch process, the performance is more stable, the line is more beautiful;
* The equipment is designed with embedded computer technology and DSP audio processing technology.
* The use of high-speed industrial-grade chips, start-up time is less than 1s;
* Built-in 4 network hardware audio decoding module, support TCP/IP, UDP, IGMP (multicast) protocol;
* To realize the network transmission of 16-bit stereo CD sound quality audio signal;
* Bring your own 4 intelligent power supply management, each output power up to 500W;
* The internal audio-like handling circuit can directly drive pure rear amplifier work;
* Built-in 4 sets of DC24V power output for strong cutting 4-wire sound control;
* 4 sets of short-circuit signal input, through the software settings can trigger the native alarm;
* 4 sets of short-circuit signal trigger outputs to drive other linkage devices;
* Support for 1000 levels of custom audio priority silent sound control;
* Support for PSTN telephone broadcasting, support for SMS voice broadcasting;
* Support mobile WIFI on demand, support wireless remote control on demand;
* Support the server unified authorization operation management function, unified configuration management users and passwords;
* Support DHCP, compatible with routers, switches, bridge gateways, Modem, Internet, 2G, 3G, 4G, multicast, unicast and other arbitrary network structures;
* Supports the smart voice prompt function when the terminal is newly configured for registration (e.g. the device is connected);
* Support for 15KVESD protection, built-in network isolation lightning treatment circuit;
* 4 PC download IP address serial, used to modify the network decoding module IP address;
* Digital networked products, easy to expand, not limited by geographical location, no need to increase room management equipment;
* The design concept of the network-free line construction is adopted, and the installation is simple;
* The device power supply is designed with a switching power supply, and the AC100 to 240V voltage can work properly;