LX-2000HB is designed and made according to the standard and rule of ITU-T with voice, picture and data together from hi-tech. GIGA LX INTERNATIONAL has LX-2000HBs full independence of patent. It is widely used by forces, police, electrical power, mine, oil field, railway, petrochemistry, bank, education, government, hotel, enterprises and other facilities; GIGA LX INTERNATIONAL also provides full solutions for telecom operator, private network user and group customers. LX-2000HB is the best end and   accessing communication equipment to realize programmable communication, commercial office and intelligence manage for China Telecom, China Mobile, China Unicom, China TieTong and China Netcom.

Primary Characteristics

Ø           Connections: E1, E/M, Wave Carrier, Magnetic, wireless (GSM/CDMA/PHS), ISDN and Ethernet (VoIP) and others

Ø           Signaling: No.1, No.7, PRI, V5 and others

Ø           Function: Incoming number display, equal digit dialing, short digit dialing, calling transfer, hot-line service, personal prompting tone, recording message, extensions for manager and secretary, telephone meeting and so on

Ø           Reliability: Hot-backup of main system and power supplier, switching to work after cutting off, three level anti-thunder steps, system parameter will always keep, calling list will be backup in two places, auto-examine and scouting and controlling system, pull out and insert with power on, manage and maintenance in distance

Ø           Calling Processing: Transferring inside and outside lines, get in forcedly, cut off forcedly, out of calling, monitor, inside and outside lines keeping, inside and outside lines holding, inside and outside lines leaving message

Ø           Extension Processing: Incoming transferring, busy transferring, different calling bell current, timing/ non-timing alarm, disturbing avoid, vicious call investigation, calling expense checking, serial number of extension, extension number, recording according to level, prompting for incoming call, high-decibel tone for off, extension display calling number, transferring incoming call to out-line, short-number dialing and so on

Ø           Network Buildup and IP/Card System: LX-2000HB is formed of consumer exchange, site exchange and tandem exchange to be suitable for communities, units and enterprises to access into public network. Serials of connections and signaling, trunk tandem function, one extension with several numbers, out number, special site,

Ø           Manage Function and Billing System: Popedom manage, routing manage, play manage, account and key manage, error examining and scouting, charging manage; the extension or account will not be over by some functions, which are full software for charging, real-time control system, cut down talking and prepaid clearing.

Ø           Distance Maintenance and network manage: Manage, charging, maintenance in distance by Internet, E1 or modem; there will be network center to realize the scouting, control, charging and maintenance in distance

Ø           Error Auto-examine System: Auto and manpower error-examine accurate to small parts of an apparatus; trunk examine will make sure that every trunk will be work normally, and PBX will close and open the outline according to result of examine. Extension examine will judge whether extension is short circuit or open circuit.

Telephone exchange
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