KNPA-7 IP Telephone Intercom Systems Description
IP Telephone Intercom Systems Description
WIFI Intercom Systems Description
KNTECH Wifi Intercom Systems BASIS SIP intercom and broadcast system is a new generation of voice
broadcasting system, which is based on internationally accepted standards IP and SIP communication
protocol and developed on the basis of Kntech matured carrier-grade VOIP product.
This system has following advantages: First, it solves problems such as distance restriction, susceptible
to interference,large investment in equipment and higher maintenance costs in conventional analog
broadcast system transmission; Second, it also solves problems such as nonstandard broadcast protocol,
weak intelligence, poor service application,difficult to connect with telephone network etc in traditional IP
digital broadcast intercom system. Third, it really realize integration of computer network,digital video
surveillance and interior communication.
Simply connect system terminal to LAN or international internet, without re-wiring, and you can quickly
build IP emergency and public broadcasting system.
The Most Striking Features
It is cost-effective with short construction period, easy expansion, and low maintenance costs.
Meanwhile, the system can also add interfaces of system software&hardware based on customer’s
requirements, linking with fire alarms, access control systems and video surveillance systems.
Application
It can be widely used in subway, highways, power plants, gas stations, mines, schools, hospitals, banks,
prisons, urban,key monitoring targets and military administrative zones and many other industries and
places.
System Features
Advantage of KNTECH WifiSIP intercom system
System Composition
Koontech SIP intercom and broadcast system,consist of SIP broadcast intercom terminal,SIP
broadcast server,IP broadcast control software,center operation console and VOIP phone.
2.2 Highway Toll Station
Installing one IP server in each toll station, the worker could contact with general station directly through this intercom if any emergency. Our intercom supports one-touching calling and ask help soon.
SIP broadcast intercom terminal: provide one emergency button intercom,emergency broadcast
communication...
SIP broadcast server: provide connection service to intercom terminal and responsible for
automatic calling distributive management;integrate with traditional telephone system and
administration office phone system by voice frame relay.
SIP broadcast server: provide connection service to intercom terminal and responsible for
automatic calling distributive management;integrate with traditional telephone system and
administration office phone system by voice frame relay.
IP broadcast control software: centralized manage network terminal
status,intercom,monitor,broadcast,surveillance and access control.
Centre operation console: with high fidelity voice,a key broadcast and real time monitoring status of
broadcast terminal equipment.
Various intercom,broadcast technology comparison
•Traditional IP digital intercom broadcast compare with SIP intercom broadcast：
Note：
①Protocol compatibility: support SIP 2.0(RFC3261) and relevant RFC protocol,telecom operators IMS
criterion;besides,it is also compatible with peer-to-peer communication protocol;
②Conversation landed:it can be realize voice landed through IPPBX or IMS platform(talk with PSTN fixed
telephone,GSM telephone,CDMA mobile phone etc);
③ HD voice quality: meet telco grade electroacoustic standard requirement(TIA-EIA-920、TIA-EIA-810A);
④multi party call: support three-way calling or multi party calling;support meeting.
SIP Intercom and Broadcast System Features
High quality services: Transmission using all-digital way, could stay insulated from transmission
distance, but also from the environment, users can enjoy carrier-grade voice services;
Multi-system interoperability: Customer emergency calls, customer service phone calls and
administrative office calls are seamlessly connected;
Service scalability: Support for conference calls, call forwarding, voice mail, three-way calling and
other functions;
Full time recording: System equipment comes with call recording function, eliminating the need
for expensive call recording equipment;
monitoring linkage: The system equipment has preset linkage interface with access control,
alarm, video surveillance and other systems;
Easy to adjustment and maintenance: Provide software automatic updates,support for TR-069
and provide remote web maintenance;
SIP intercom and broadcast system application
Factory(steel plant,power plant,cement plant etc)
Edifice(elevator application)
School
Bank
Station(station hall,metro,highway,tunnel,dock)
Hospital
Scenic spots(country park,reservoir)
Factory（steel plant、power plant、cement plant etc）
Building application
SIP broadcast server
Features
Carrier-grade Quality: carrier-grade embedded IP intercom and broadcast server system, stable and reliable;
Seamless joint: joint with multiple intercom terminal and telephone systems , collaborative work;
Variety of options: single support IP intercom terminals ranging from 50 to 200 concurrent communications, saving invest;
Seamless expansion: multiple servers can be seamlessly stack, expansion convenient;
Multi-duty seat: support call centers basic business; service centers can set up more seats on duty;
Paging freely: dispatch center can direct dial paging any intercom terminal, or monitor live sound of any terminals;
Remote control: through graphical interface, dispatch center personnel can remote control any self-service banking access control and video
surveillance systems;
Automatic recording: All calls automatically recorded and no need to purchase expensive recording equipment;
Message Listen: voice message, a message can be hear on the phone,but also listen to the specified mailbox and centralized management;
