PSTN VOIP PBX Server Abundant Voice Service , Asterisk Voip Gateway Trunking Gateway
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PSTN VOIP PBX Server Abundant Voice Service , Asterisk Voip Gateway Trunking Gateway Overview Guangdong Global Telecommunication Technology GT-SS3500 soft switch product can realized various ......
Guangdong Global Telecommunication Technology Co., Ltd.
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8 port fxo fxo asterisk analog pci express card
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... as DIGIUM asterisk card 3)three years guaranteen Products: SinoV-TDM800E is a 8 port FXS/FXO analog Asterisk PCI-E card. SinoV-TDM1200E is a 12 port FXS/FXO analog Asterisk PCI-E card. SinoV-TDM1600E is a 16 port FXS/FXO analog Asterisk PCI-E card....
Shenzhen Sino Voip Co,Ltd
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128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128
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128 FXS Analog VoIP Gateway Support Asterisk Freeswitch IPPPBX IAD3128 Product Description IAD3128 is a highly-integrated gateway which provides up to 128 FXS ports in 1U size. ......
Guangzhou V-Solution Telecommunication Technology Co., Ltd.
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Industrial Video Voip Video Intercom Hand Free With Camera / Voip Emergency Phone
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...-free can support 96ms - Supports full duplex. - SIP support SIP domain,SIP authentication(none, basic,MD5),DNS name of server, peer to peer - SIP support 2 servers, user can through each server to calling in...
Shenzhen Yuantong Modern Technology Co., Ltd.
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Analog Station 4FXS VoIP Telephony Foreign Exchange Station Trunk Module
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4FXS (Foreign Exchange Station) Telephony Trunk Interface Module FXS is an interface that connects to a station, such as an analog telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces......
Zycoo Co., Ltd.
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Speed Auto Dial SOS Emergency VoIP Phone Yellow or Red For Parking Lots / Mining
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...VoIP Hazardous Area Telephones offers a rugged aluminum enclosure with pivoted door and a weatherproof rating of IP67. It's a Safe, reliable. Voice over Internet Protocol (VoIP) phone requires a simple network connection and are compatible with most SIP-based IP-PBX servers......
J&R Technology Limited
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4E1/T1 VoIP Trunk Gateway, SIP, H.323
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...VoIP Trunk Gateway ◇ Support echo cancellation, DJB, VNG, VAD and Qos ◇ Voice codec option: G.711A/U, G.723.1(Option), G.729A/B(Option), iLBC(Option) ◇ Simple Configuration, friendly GUI, strong handling capacity, stability system ◇ Good compatibility, support Asterisk......
DongGuan Xuan Ying Lights Co., Ltd
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Pri Gateway, Isdn to VoIP, E1 to SIP Converter, Ncli Router, Cli Router
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...effective VoIP trunk gateway * Support echo cancellation, DJB, VNG, VAD and QoS * Voice Capacity: G.711A/U,G.723.1/G.729A/B(optional) * Simple Configuration, friendly GUI, strong handling capacity, stability system * Good compatibility, support Asterisk, ......
Beijing RYLink Technology Co., Ltd.
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P00930-B21 Voip Phone Memory DDR4 64 Gb 2133 2400 2666 2933 815101-B21
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... Memory Kit, features Dual rank, 1.2 Voltage, Registered, 288 pin, compatible with following systems: ProLiant Rack/Tower/BladeSystem Servers/Synergy, DL580 gen10/gen9/gen8; DL560 gen10/gen9/gen8; DL380 gen10/gen9/gen8;...
HIZON INFORMATION TECHNOLOGY LIMITED
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Ethernet 2 Port VOIP GSM Gateway FXS Device 10 / 100 Base-T 256Mbits SDRAM
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... 2 SIP servers, pubic and private server. Can connect to public SIP server and private SIP server at the same time Codec: G.711A/u, G.729,G.729a/b, G.726-32k Echo cancellation: G.168 Compliance in LEC Support Voice Gain ......
Shenzhen Optfocus Technology Co., Ltd.
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