sip voice - china sip voice manufacturers and suppliers

11n ADSL2+ Wireless DSL Gateways KW5863Jan 05, 2013

... application and meets people in their different needs Voice over IP with standard SIP voice protocol (RFC 3261) for Internet phone services ... (RFC 1889) RTCP (RFC 1890) Echo cancellation: G.168 VAD (Voice Activity Detection) Silence suppression CNG (Comfort Noise Generation) Codec: G ... and G.722.2 With DTMF detection and generation Multiple SIP numbers support T.38 fax relayAll trademarks shown here ...

Supplier: KASDA Digital Technology Co., Ltd.

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

multi-function voice/fax/data access IAD sip iad voip iadJan 03, 2013

... multi-function voice/fax/data access IAD specifically designed for operators, enterprises and household users. IAD supports standard SIP protocol,H323 ... users, operators and largeenterprises with highly cost-effective IP voice solution. While providing rich IP telephone features, the gateway ... G.729 /A/B/AB and GSM610 voice codec SIP,H.323 V4 protocal SIP RFC3261 TCP/IP: Internet protocal Support RTP ...

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

Christmas specifical offer sip phone popular among Eurpoean countries with voice prompt 5 sip accounts voipJan 06, 2013

Christmas specifical offer sip phone 1.DNS Client 2.Upgrade by TFTP 3.voice prompt 4.Telnet/HTTP Server GREAT voip ... phone popular among Eurpoean countries with voice prompt 5 sip accounts ... voipPerformance and features SIP v1 (RFC2543), v2(RFC3261) Support Route ...

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

SIP IP PBXJan 01, 2013

... Ext. Number)Intelligent Routing Select (LCR)Voice MessageVoice Mail (Optional)Follow Me (Optional)Keyphone (SIP Protocol)Call Parking Doorphone functionDoor open interface ... Ext. Number)Intelligent Routing Select (LCR)Voice MessageVoice Mail (Optional)Follow Me (Optional)Keyphone (SIP Protocol)Call Parking Billing Software (Reservation)Doorphone ...

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

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

... them. It contains single module with 2E1, support SIP, H323, SS7, PRI and so on. The ... SS7(ISDN PRI, CAS, V5.2 ) and SIP protocol transform. as well as media transfers between the ... -T G.964, G.965)·VoIP protocol support: -SIP(RFC3261, RFC3362(T.38), RFC2833(DTMF)); -Code: ... Echo Canceller;·FAX Support T38 and pass through;·Generic Voice Activity Detection (VAD);·Generic Comfort Noise Generation ( ...

Supplier: Shenzhen Niceuc Communication Technology Co., Ltd.

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

E1/T1 PRI ports SIP Trunk VoIP gatewayJan 01, 2013

... industrial standard SIP protocol. Flexible configuration of one to four E1 / T1Guarantee 4E1 120 DS0 voice processing with ... length: 8/16/32/64/128 millisecondsDynamic Jitter buffer, Voice Activity Detector (VAD), and Comfort Noise Generator CNG)· ... TranslationSecond Stage DialingVoice DetectionAuto Dialing with DTMFRingback Tone· Voice Proxy RTP Voice Proxy Function (for NAT/Firewall Traversal)· Fax ...

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

IP Phone support 2 SIP lines & PoEJan 01, 2013

IP Phone 1.Clear voice 2.Support Headset interface 3.Supporting the POE ... Features:l Clear voiceTelepower through the unique voice processing technology that enables voice calls for more clarity and realistic, and ... Call record direct dial3-way conferenceDnD, *BlacklistVoice mail, Voice Prompt, Voice MessageApplication*Enterprise phone directoryPrivate phone directorySecurityLogin the website by ...

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

SIP protocol Cross Network Gateway RoIPJan 01, 2013

... the two sites. Key FeaturesOpen Standard VoIP Protocols (IETF SIP V2) Two 10/100 Ethernet for WAN / LAN ... Qos Router Echo cancellation for Speakerphone Comfort noise generation (CNG) Voice activity detection (VAD) Auto provisioning (requires auto provisioning server ... Network Address Translators (NATs) RFC 3891 – SIP “Replaces” Header RFC 3892 – SIP Referred-By Mechanism draft-ietf-sipping-cc-transfer ...

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

Two Ports VoIP Phone,IP Phone,SIP Phone K-353WJan 01, 2013

VoIP phone that using SIP capable with LAN port and WAN port WAN/LAN: Support ... DHCP Client on WANSupport DHCP Server on LANSupport VLAN (optional: voice vlan/data vlan)QoS with DiffServSupport DMZSupport VPN (L2TP/UDP ...

Supplier: Shenzhen Kinoway Electronic Co., Ltd.

China
ADD:3/F, No.3 Factory, 100 Busha Road, Nanwan St., Longgang Dist.,Shenzhen,Guangdong
TEL:86-755-84715099

VoIP phones and SIPJan 02, 2013

... an internet based voice network phone terminal...... VoIP phones and SIPModel name: MSQ-2003Key features:Support Three sip servers running at the ... same time. Redundancy sip server capable. NAT, Firewall. Auto Call ...

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

IP PBX,PABX-8FXO,Based on Asterisk,Support voip sip,,Jan 02, 2013

... IP phone, register to E-PBX to act to as SIP extensionFunctions & Features Extension: Call management: Create and management of ... (dial plan) Free internal call (extension call extension) Trunk Setting Voice message Incoming call disposal Call park CDR download Call hold ... 240V, output 12V 2A Port: 8FXO, 1RJ45 (10/100M) Protocol: SIP (based on Asterisk) Storage Temperature: -10 to 65oCHumidity: 10% to ...

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

voip phone sip phone ACOM IP phoneJan 02, 2013

... Hand free Speaker Phone Support Voice Gain Setting, VAD, CNG DTMF:Support SIP info, DTMF Relay, RFC2833 ... to SIP1 and SIP2 server at the same time SIP application: support Call forward/ transfer/ holding/ ... /join call/click to dial/call park SIP support SIP domain, SIP authentication (none, basic, MD5), Peer to ... DHCP Client on WAN Support VLAN (optional: voice vlan/data vlan) QOS with DiffSer Support ...

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

VoIP Phone (SIP, IAX2, VPN, SMS)Jan 03, 2013

... 74 x 28 Graphic LCD SMS Application Features SIP application: support Call forward/ transfer/ holding/ ... Each support 100 records Support conference and voice record on SIP server Support 10 kind of ring type ... can support 96ms Support Voice Gain Setting, VAD, CNGSTUN client SIP support 2 SIP lines. Can connect ... DHCP Server on LAN Support VLAN (optional: voice vlan/data vlan) QoS with DiffServ Support ...

Supplier: Shenzhen Voptel Technology Co., Ltd.

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

Linksys RT41P2 Voice Gateway,1WAN,2VoIP ports,4LANJan 03, 2013

- LINKSYS RT41P2 - 1WAN,2VoIP ports,4LAN Linksys RT41P2 Voice Gateway Features Built-in: 4-port Built-in Switch DHCP ... . IEEE 802.3u 100 Mbps (Fast Ethernet) Multimedia Transfer Standards: SIP Firewall Features: MAC Address Flitering. NAT LED Idicators: Power. WAN ...

Supplier: Guangzhou L-Sun Logistics Co., Ltd.

China
ADD:Rm.1905, Xiang Long Garden, No.177, Tian He Bei Road,Guang Zhou,Guangdong
TEL:86-20-28853020 86-20-28961455

IP PBX with 8 FXO.SIP PBXJan 04, 2013

IP PBX with 8 FXO,SIP PBX 1.Create and management of extensive ... 3-way calling... IP PBX with 8 FXO,SIP PBXIntroduce E-PBX is an ASTERISK based IP-PBX ... (no limited) Free internal call(extension call extension)Voice messageCall parkCall hold/retrieveCall transfer(attendant/blind)Call waiting ... output 12V 2A Port: 4FXO, 1RJ45 (10/100M) Protocol: SIP (based on Asterisk) Storage Temperature: -10!a to 65 ...

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

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

32GB SD Mp3 Voice ModuleJan 05, 2013

... external up to 32G SD card, and USB disk MP3 voice module,sound module, electronic module Features1. Singel chip2. Support USB ... , it will read SD card automatically.3. 5 buttons, one SIP Slave connection.4. Key mode, mp3 mode , MCU5. Support MP3 ...

Supplier: Guangzhou Waytronic Electronics Co., Ltd.

China
ADD:3/F,No.55 Tangdong Donglu,Tianhe district,Guangzhou,Guangzhou,Guangdong
TEL:0086-20-85638557-613

ADSL+ VOICE SPLITTER (CO)Jan 01, 2013

ADSL+ VOICE SPLITTER (CO)

Supplier: Beijing Corelogic Communication Co., Ltd.

China
ADD:F-5,huayuelong,Mansion,NO.7 Jingyuan Road,Shijingshan District,Beijing,china,Beijing,Beijing
TEL:86-10-68665346

voice coil motor magnetJan 01, 2013

It widely used in voice coil motor for camera auto focus .If you are interested, welcome your inquiry.

Supplier: Sichuan Jiahong Magnetic Materials Co., Ltd.

China
ADD:N0 95 puming south road mianyang city sichuan province china,mianyang,Sichuan
TEL:86-816-2547966

Yellow Fashion 3G Wireless Modem with VoiceJan 01, 2013

... Win2000/XP/VISTA/7/Mac 4.Voice SMS Phonebook Yellow Fashion 3G Wireless Modem with Voice Product function characteristics : 1, ... seconds from dial numbers to connection internet successfully7,Support PC voice , ovonic SMS8,Support statistics of network flow ,time and ... temperature -20~55 °C Saving temperature -30~75 °C SupportPC voice , ovonic SMS, statistics of network flow ,time ,history calls, ...

Supplier: Shenzhen Tianjian Telecom Technology Co., Ltd.

China
ADD:futian,shenzhen,Guangdong
TEL:86-0755-83185888

LCD Intelligent Double Voice Alarm SystemsJan 01, 2013

... • Blue backlighting graphic display with clear information• 6 groups of voice alarm phone(cell phone), and 2 groups of phones in ... alarm receipt center• Message recording playback• Full voice prompt, human recording• More Defense modes: remote defense,keypad defense ...

Supplier: Ningbo Wanke Electron Technology Co., Ltd.

China
ADD:Wantai Industrial City,Shipu,Ningbo,Zhejiang
TEL:86-574-89017206