voip pstn - china voip pstn manufacturers and suppliers

VoIP IP Video phone with PSTN portJan 01, 2013

... Video codec Full-duplex speakerphone Android 2.2 OS inside VoIP IP Video phone support SIP,PoE, PSTNAndroid 2.2 OS ...

Supplier: Realtone Communication Co., Ltd.

China
ADD:7014AB unit, Tianxia IC Industrial Park, No. 115, Yiyuan Road, Nanshan Shenzhen City,shenzhen,Guangdong
TEL:86-755-83501950

Dual-module IP PHONE with VoIP and PSTN portsJan 01, 2013

Dual-module IP PHONE 1.Support PSTN and VoIP 2.Public phone directory 3.Private phone ... color LCD with Background light480*272 pixelLine8 lines for VoIP and PSTN switchLanguageEnglish,ChineseFunction Keys4 soft keys, 8 Line keys6 ... MessageBLF, BLAExpansion InterfaceEXT: ESM32 programmable Key module*USB portApplicationSupport PSTN and VoIPPublic phone directoryPrivate phone directory* Built-in browser ...

Supplier: Telepower Communication Co., Ltd.

China
ADD:5/F,Comprehensive building,HanTian Industrial Park,Guiping Road,Guicheng,Nanhai District,Foshan,Foshan,Guangdong
TEL:86-757-86337898-838

VoIP SIP IP phone with 1 PSTN portJan 02, 2013

... support 3 sip accounts,Auto Call Routing Selection VOIP and PSTN,support POE(optional). VoIP SIP IP phone with one FXO port, two ... . Redundancy sip server capable. NAT, Firewall. Auto Call Routing Selection VOIP and PSTNDHCP client and server. Support PPPoE, (used for ADSL ... , one WAN, one LAN. Power port one Rj-11 FXO(PSTN) PortSize: 220 x 170 x 65 mm (L x W ...

Supplier: Huizhou City Huiyang District Meisiqi Industry Development Co., Ltd.

China
ADD:MSQ Industrial Park, Xinxu, Huiyang District, Huizhou,Huizhou,Guangdong
TEL:86-752-3598885

7" Video Voip Phone,PSTN,G.711/GJan 02, 2013

video voip phone 1. Communication: ITU-T H.323V4, SIP v2 2. ... -T G.711/G. 729/G.723.1A4. with PSTN video voip phone Standard and Protocol Support1) Communication: ITU-T H.323V4 ...

Supplier: Shenzhen Netphone Technology Co., Ltd.

China
ADD:8A2, East Part Tower 2, SEG Science Park, North Huaqiang Road, Futian District, Shenzhen City, Guangdong Province. China,Shenzhen,Guangdong
TEL:86-755-83767788

office telephone/PSTN telephone/usb telephone/voip telephone with programmable memory buttons (OEM/ODM)Jan 02, 2013

1 line office telephone with LCD screen, 1-10memory buttons, Hand-free function.Auto disconnect on busy tone detection 1. 1-Line2.Full length customizable faceplate 3.Caller ID with adjustable memory erasure timer 4.LCD display telephone number, date and time 5.Message waiting indicator for both low and high voltage signal 6.Ten (10) One touch service memory button 7.Hands-free speakerphone 8. ...

Supplier: Shenzhen Hailan Info-Tech Co., Ltd.

China
ADD:3th Floor,Building 16, No.1 Industrial Zone of Minzhi,shenzhen,Guangdong
TEL:86-755-83595282-881

VoIP Media Gateway NC-MG800-102 with 2 E1 and sip protocolJan 01, 2013

... 3)Locates on the interface of PSTN and IP network; Detailed:VoIP Media Trunk Gateway contains a total ... embedded operating system.it locates on the interface of PSTN and IP network, providing between SS7(ISDN PRI ... media transfers between the PSTN and IP network. it can also support 64 VoIP channels concurrency at ... as follow shows:Figure 1 ITSP to PSTN Figure 2 VoIP net work for branches Figure 3 Media ...

Supplier: Shenzhen Niceuc Communication Technology Co., Ltd.

China
ADD:Room 1401 Yizhe Building Yuquan Road,Nanshan District,Shenzhen,Guangdong
TEL:86-755-26722761

Radio-VoIP-GSM- RoIP 302M /Cross Network GatewayJan 01, 2013

... Cross-Network Gateway?It enables voice communications among the Radio, VoIP, GSM, and Public Announce (PA) networks.It incorporates ... Internet Protocol (RoIP) which converts radio voice communications into VoIP.It links up various radio networks together in order ... connected via any phone in the existing telephone networks (PSTN and Cellular). This greatly facilitates the monitoring and commanding ...

Supplier: Shenzhen Skyline Technology Co., Ltd.

China
ADD:Room 301B,Electromechanical building,Hongling north and Taoyuan road acrossing,Luohu district,Shenzhen,shenzhen,Guangdong
TEL:86-755-82435955

VOIP GSM/CDMA GatewaysJan 02, 2013

... IP-PBX. It is ideal for VoIP to wireless services where a fixed telephone line (PSTN) is not available or for cellphone ... roaming via the a VoIP network. The GoIP4 brings mobility ...

Supplier: Guangzhou RTS Logistics Co., Ltd.

China
ADD:Room 901 FuLi International Shoes Business Center. No.37 HuanShiXi Road, GuangZhou, China,GuangZhou,
TEL:86-20-26282808

voip gateway sip with 1 fxs ACOM 201Jan 02, 2013

... protocols of SIP and H323 1.1. Product BriefACOM-series VOIP gateway, designed with the advanced embedded technology, is able to ... .1), which enables the call between the product and other VOIP products adopting international standards.ACOM201/2 has two 10/100M ... dial mode to be completely identical with that of traditional PSTN; Hotline call, fast dial, etc. are supported.· SIP supports T ...

Supplier: Shenzhen Epoda Technology Co., Ltd.

China
ADD:4 Floor 1 Block, Xiangyin Road 92-1 , Nan Lian , Longgang district, Shenzhen,Shenzhen,Guangdong
TEL:86-755-27653326

VX12P VoIP System PackageJan 03, 2013

... unit VX12 IP PBX 26 units IP Phone VI2006 2 PSTN trunks Quick guide of VX12P system Package OverviewPhone System ... * Receive & Make calls via the standard PSTN* Save on monthly call costs using SIP trunks, VoIP providers Features&FunctionsMaximum 26 IP Ext ... . and 2 Analog ExtsSIP Trunk&PSTN TrunkCall Hold/Transfer/ForwardMusic ...

Supplier: Shenzhen Voptel Technology Co., Ltd.

China
ADD:Flat/Rm 709, Workingberg Commercial Bldg, 41-47 Marble Road,,
TEL:86-755-27668969

hot sale Voip IP phone internet IP phone industrial IP phoneJan 03, 2013

1.use MYSON CS6221 chip 2.provide PSTN quality voice service 3.Power adapter: output DC 5V ... internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service. SinoV-100EW IP phone supports SIP ... Transfer protocolFTP:File Transfer protocolTFTP:Trivial File Transfer Protocolcall control/Voip FealuresSIP RFC3261Tone generation and Local DTMF re-generation according ...

Supplier: Shenzhen E-Sunway Technology Co., Ltd.

China
ADD:5/F comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen,Shenzhen,Guangdong
TEL:86-755-26475332

PSTN VideophoneJan 04, 2013

... ; no extra fee and extra service OUR PSTN Video phone are very different from VOIP Video phoneNo need broadband and extra fee ...

Supplier: Handaer Communication Technology (Beijing) Co., Ltd.

China
ADD:Foor 10th,Building B,No.11,An Xiang Bei Li Jia,Chaoyang District,Beijing,China,Beijing,Beijing
TEL:86-10-82931755

dual PC-free skype phone wireless with RJ45 and PSTNJan 04, 2013

... . Wireless Range:300M 2. 2.4GHz wireless dualphone Support Skype PSTN 3. Intuitive Skype graphical user Detailed Product DescriptionPC-free Skype ... number7. Ordinary telephony via your landline operator Public Switched TelephoneNetwork (PSTN)8. 2.4GHz wireless dualphone 9. Wireless Range:300M10-Dial ... -phone, or dial Skye out11. RJ45 portPC-free Skype Phone,PSTN+skype wireless Phone, DECT voip phone

Supplier: Shenzhen V-Vision Technology Co., Ltd.

China
ADD:505.15th floor,Wonderland 8#. Bantian district, Shenzhen,Shenzhen,Guangdong
TEL:86-0755-28348601

VOIP Phone KT102Jan 05, 2013

... -45 ports 4* Power: DC 12V,600mA KASDA KT102, the VoIP Phone applies: a SIP-based phone newly launched by Technologies ... two VLAN tags¨ Provide NAT/Bridge forwarding route PSTN line¨ One PSTN line port VoIP Protocol Stacks¨ SIP/MGCP/H.323 signaling stacks ... QoS via 802.1p/Q ensuring the reliable VoIP service in multi-service environment VoIP Services¨ Compatible with domestic and foreign common ...

Supplier: KASDA Digital Technology Co., Ltd.

China
ADD:#31, Zone B, Tanglang Industry Park, Xili, Nanshan District,Shenzhen,Guangdong
TEL:86-755-86374791

GOIP 1 channel GSM VOIP gatewayJan 05, 2013

... . It is ideal for VoIP to wireless services where a fixed telephone line (PSTN) is not available or ... for cellphone roaming via the a VoIP network. The GoIP1 ... WAN, PC, GSM Call forward from GSM to VoIP and VoIP to GSM Dial in mode or dial out mode ... or dial out Retransmit GSM Caller ID to VoIP terminal Dynamic selection of codecs Advanced jitter buffer ...

Supplier: Shenzhen Hybertone Technology Co., Ltd.

China
ADD:Room 5B, Aozhihao Integrated Building, Xinzhou 4th Street, Futian District,Shenzhen,Guangdong
TEL:86-755-88290301

Christmas Special Offer VoIP SIP IP Phone with VPNJan 06, 2013

... lines, 1 PSTN line Support VPN(L2TP,PPTP) PoE is optional OEM is available Christmas Special VoIP SIP IP Phone ... P302,it can have 5-SIP account and one PSTN phone number,that means each phone own 4 ... real FXO port to support router call from PSTN to VOIP or VOIP to PSTN.• Main technical index Main chip: 32-bit ... the cases without off-hook,pressing the keyboard of PSTN,On the monitor to get this phone's IP ...

Supplier: Zhengzhou Great Electronic Tech Co., Ltd.

China
ADD:68# Building 8F,Corportation HQ Base,Zhengzhou High-tech Industrial Development Zones,Zhengzhou,PRC,Zhengzhou,Henan
TEL:86-371-67896158 13803818197

1 port voip,china voip factoryJan 21, 2013

... Houyuan Technology (HK) Limited ( houyuanhk.com ) is a professional voip pbx manufacturer in China. 1.Open Source Asterisk 2.uClinux ... Hold 12.Skype for SIP 13.SIP Trunk ，IAX2 Trunk ，PSTN Analog Trunk 14.Configure via WEB interface 15.Codec: G ...

Supplier: Houyuan technology(HK) Limited

China
ADD:FL2,Block D,#438 shajing east road,shenzhen,guangdong
TEL:86-755-66802164

IP PBXEmbedded Hybrid IP PBX with 8 BRI Ports, Small Business Voip SystemJan 09, 2013

... . It provides a solid, uniform platform for traditional PSTN communications as well as VoIP communications. IP PBX-01\02\04\08 provides ... Hold 12.Skype for SIP 13.SIP Trunk ，IAX2 Trunk ，PSTN Analog Trunk 14.Configure via WEB interface 15.Codec: G ...

Supplier: HouYuan Technology(HK)Limited

China
ADD:shajing,shenzhen,GuangDong
TEL:86-755-66802164

PBX with GSM PSTN CO line(CPS-B2000)Jan 01, 2013

PBX with GSM PSTN 1.Including Key Features and PABX features! 2.Router Card, ... broadcasting interface Parameter From :Description Maximum CapacityC.O.line(GSM+PSTN) 16 Analog Extension 128 Key phone 4

Supplier: Guangdong C-tel Sci-tech Development Co., Ltd. (Cirrus)

China
ADD:2F, Block B, Wealth Mansion, No. 37, Fenjiang Nan Rd., Chancheng Dist.,Foshan,Guangdong
TEL:86-757-83103088

sell GSM+PSTN home alarm system kitsJan 01, 2013

... +16 wireless zones; Pre-setted fixed time to Both GSM+PSTN;10 seconds recording function. SMS+Autodial+3-5 wired output ...

Supplier: Dongguan SAINT Electronic Technology Co., Ltd.

China
ADD:1-3th Fl,138 Industrial Estate,No 55,Yuhua Rd, Tangxia,,Dongguan,Guangdong
TEL:86-769-86855951