Yealink PL340 VOIP phone SIP IP phone Public Coin Operated VoIP Phone

Yealink PL340 VOIP phone SIP IP phone Public Coin Operated VoIP Phone

VOIPphone  PL340 IP phone  network feature:

WAN/LAN: Support Route and Bridge model
Support :basic NAT and NAPT
                    PPPoE for xDSL
                    DHCP Client on WAN
                    DHCP Server on LAN
                    VLAN (optional: voice vlan/data vlan)

QoS with DiffServ; DMZ; VPN (L2TP)
Support main DNS and secondary DNS server; DNS Relay, SNTP Client, Firewall

Network tools in telnet server: Including ping, trace route, telnet client

PL340 office IP phone Hotel intercom maintenance and Management :

  More Koontech IP phone Voip phone SIP telephone Photo show:

Voip phone office ip phone packing information:

Office ip phone Weight 1.000kg (2.20lb.)

Packing size:20cm x 15cm x 10cm (7.87in x 5.91in x 3.94in)

HongKong Koon Technology Ltd is the most professional manufacturer in Asia, The exclusive supplier for all Metro project in China.

We are the leading professional manufacture of most complete production line of IP66/IP67 emergency telephone, SOS phone, Weatherproof telephone, elevator telephone, tunnel trackside telephone, highway emergency phone.They are IP or PSTN/analogue telephone and wireless GSM 2G 3G. phone line powered, solar powered, or AC powered.

More than 100 models, different colors, different type of mounting, CE, FCC, IP66, ITU-T, ISO9001, EN50121 approvaled. ATEX DNV certificate under process.

Emergency telephone Application:

indoor: Airprot, transtation, bank,koisk, elevator, university, hotel, hospital, plant, oil and gas.
outdoor: tunnel, highway, marine, outdoor station, construction, bridge, steel, mine, army, scenic region,
Successful project in recent:HK MTRC contract XRL851, LRT Project in Malaysia, Bangalore Metro, HONGKONG KAIDA tunnel，HK MTR，Italian Metro，BKK Red Line Thaliand,

IKITELLI metro project, Mumbai metro in Indea, NSR project in Saudi,BHP Billiton australia, CSN Brazil, Chalco China, story bridge Austrialia,HSBC bank, China bank, ICBC, HK airport, Frankfurt France, BeiJin airport, Beijin University, HK university, etc.

About emergency intercom telephone market:

Our emergency telephone SOS telephone are widely accepted in countries in North America such as USA, Canada, in European countries such as UK, Germany, France, Netherlands, Greece, Sweden, Ireland, Swiss, Austria, Luxembourg, Belgium, Italy, Spain etc. and Russia.