Support SIP 2.0 (RFC3261) and correlative RFCs Codec:G.711 A/U Law, G.723.1, G.729a/b, G.722,G.722.1, G.726 Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone Support Voice Gain Setting, VAD, CNG Full duplex hands-free speakerphone NAT transverse: support STUN client SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time DTMF: Support SIP info, DTMF Relay, RFC2833 SIP application: support Call forward/ transfer/ holding/ waiting / 3 way talking Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID Support Phonebook 500 records Incoming calls / Outgoing calls / Missing calls. Each support 100 records Support conference and voice record on SIP server Support 10 kind of ring type and 1 user ring Support IAX2,MWI, SMS Support Speed Dial and Memo Multilanguage realizes localizationNetwork Features WAN/LAN: Support Route and Bridge model Support basic NAT and NAPT Support PPPoE for xDSL Support DHCP Client on WAN Support DHCP Server on LAN Support 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 clientMaintenance and Management Web ,telnet and keypad management Management with different account right Upgrade firmware through POST mode Upgrade firmware through HTTP, FTP or TFTP. Safe mode provide reliability Support Auto Provisioning (upgrade firmware or config file); Syslog
Product Specification / Models
Itemt PL320PAdaptert Input:100-240VAC 50-60Hz (Input/ Output)t Output:5V/1APortt WANt 10/100BaseT RJ-45 for LAN LANt10/100Base T RJ-45 for PCPower Consumptiont Idle:1.5W/Active:1.8W LCD Sizet 74 x 28mmOperation Temperaturet 0~40u00b0CRelative Humidityt10~65% Main Chipsett Broadcom SDRAMt128Mbits Flasht32Mbits Dimensiont 220*198*75mmWeightt 0.94kg
Start from 1998, KOON Technology Ltd located in HONGKONG and have its own factory in Shenzhen China which is one hour drive from HONGKONG.
KOON mainly devote to the R&D，manufacture and sales of the Telephone remote management system of tourists emergency help phone，special telephone terminal and RFID. The production covered by Analogue / Fiber optic system and wireless GSM telephone system. Along with the development of the company ，KOON had setted up four subsidiary corporations : Guangzhou Da Vinci electronic Ltd,Shenzhen Chieftel technology Ltd, HongKong Litongxing tradek Ltd and HongKong Koon Technology(Shenzhen) Ltd .
The Remote management system of tourists emergency help phone ，R&D by ourself , poccesses timely remote voice to control and manage the site,had success-fully applied to Bank ATM stop ,tourists' SOS help in Beauty Spot ,transf-ormer substation, expressway remote management ,SUBWAY,airport&wharf,passenger and disable assitance ,etc .And it also enter into the European and American market successfully with wonderful reputation.
We have our own products proprietary intellectual property rights and the patent,and had been the unique professional telephone manufactuer Company with the IP67 waterproof standard,EN Railway 50121,CE,FCC certification in China . We had developed a good cooperation with some famous companies domestic and oversea,such as the Siemens ,FHF ,Alcate,Schlumberger ,TTIC,ZET,Huawei...... The market Stretchs across to USA,Canada,France,Russia,Italy,Norway,Switzerland,Finland, Denmark, Germany, Portugal, Holland, Britain, Brazil, Chile. Venezuela.Mexico Argentina.Malaysia.Inda.Vietnam.Thailand.Singapore.Pakistan.Nigeria. Shouth Africa. Egypt.Sudan.Tunis.Kenya.Tanzania.Morocco.etc.
Occupied 95% of SUBWAY market in China include Shenzhen, Guangzhou, Tianjin, Dalian, Shanghai,Chongqin,Chenddu .etc Otherwise ,We are the important emergency communication supplier of Hingway,Beauty Spot,electric power,harbor,iron and steel industry ........
KOON's patented management system deduce an important role :
Remote management system of tourists emergency help phone with timely remote voice to control and manage the site,had success-fully applied to Bank ATM stop ,tourists' SOS help in Beauty Spot ,transf-ormer substation, expressway remote management ,SUBWAY,airport&wharf,passenger and disable assitance ,etc .All the outstanding achievement had also enter into the European and American market with the explosion transmission speed .
The remote management system can manage and monitor thousands of different system call terminal , operate simplely. Wireline and wireless solar phone, RFID long-range reader, RFID card reader, RFID PARKING SYSTEM, vehicle taxes and fees Remote intelligent inspection system, remote management system of the bus. With independent intellectual property rights, a national patent, and access to government scientific and technological progress awards, most companies of the top 20 have cooperation with us , among which are Fuji intelligence, Jieshun, Red Gate, car security . We have our own R & D center and production base.
KOON has its own developing center and production base. The factory covers an area of 8000 square meters with workshop of 6000 square meters which have got ISO9001 and strictly controlling according to ISO. Professional and excellent quality control system helps KOON win clients from over the world.
Company principle: for first quality and best service.
Our team: with the camel's spirits of targeted, disciplined, perseverance, endurance.
Our staff: of honesty, sincerity, carefulness, meticulosity and toughness.
Our vision: with the aim of creating a world famous brand and building a century-old company.