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... multiple DS0 voice and data transmissions between a network and a user. PRI is the standard for providing telecommunication services to offices. It is based on the T-carrier(T1) line in the US and Canada, and the E
... multiple DS0 voice and data transmissions between a network and a user. PRI is the standard for providing telecommunication services to offices. It is based on the T-carrier(T1) line in the US and Canada, and the E more
Brand Name:ZYCOO
Model Number:1PRI
Place of Origin:China
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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, Elastix, Freeswitch and Small and mdeium IPPBX Platform Physical Interface ◇ ISDN Interface: 1/2*E1/T1...
...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, Elastix, Freeswitch and Small and mdeium IPPBX Platform Physical Interface ◇ ISDN Interface: 1/2*E1/T1... more
Model Number:XY-200TG
Place of Origin:China
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... and large enterprise, and enterprise group. It provides professional IP telephony services for a maximum of 8,000 SIP users and 1424 analog extensions, 24 E1/T1 ports for digital trunk access and 712 FXO for analog trunks. It adopts high reliable design,
... and large enterprise, and enterprise group. It provides professional IP telephony services for a maximum of 8,000 SIP users and 1424 analog extensions, 24 E1/T1 ports for digital trunk access and 712 FXO for analog trunks. It adopts high reliable design, more
Brand Name:Global Tech
Model Number:GT5200SV7
Place of Origin:China
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...VoIP Phone, an Industrial Voice over IP System that offers the power and performance necessary for use in industrial applications. This industrial IP telephony device is designed to provide high-quality voice over internet protocol (VoIP) communications and is powered by a DC12V adapter (external optional). Featuring an aluminum alloy body, the YT-IPSG30 industrial VoIP...
...VoIP Phone, an Industrial Voice over IP System that offers the power and performance necessary for use in industrial applications. This industrial IP telephony device is designed to provide high-quality voice over internet protocol (VoIP) communications and is powered by a DC12V adapter (external optional). Featuring an aluminum alloy body, the YT-IPSG30 industrial VoIP... more
Brand Name:Yuantong
Model Number:YT-IPSG30
Place of Origin:China
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VoIP Gateway 16 FXS Ports 2 LAN Good Compatibility With SIP/NGN/IMS IAD Product Description IAD3016 VoIP gateway is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax ...
VoIP Gateway 16 FXS Ports 2 LAN Good Compatibility With SIP/NGN/IMS IAD Product Description IAD3016 VoIP gateway is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax ... more
Brand Name:V-solution
Model Number:IAD3016
Place of Origin:Guangdong, China
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... VoIP telephony management -- caller ID, call waiting/holding/forwarding, 3-way conference calls and voice mail, free communications by easily dialing an extension ...
... VoIP telephony management -- caller ID, call waiting/holding/forwarding, 3-way conference calls and voice mail, free communications by easily dialing an extension ... more
Brand Name:ZISA
Model Number:V800VWL-AC
Place of Origin:CHINA
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... interface.KXT2500 supports the standard SIP protocol and it's compatible with leading IMS/NGN platform and SIP-based IP telephony system. It is
... interface.KXT2500 supports the standard SIP protocol and it's compatible with leading IMS/NGN platform and SIP-based IP telephony system. It is more
Brand Name:Comelink
Model Number:KXT2500-48/64/72S
Place of Origin:CHINA
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...VoIP telephone Tunnel Emergency Phone The JR100 series Weatherproof Telephones are designed for use by the railways, power stations, the armed services, and heavy industry which require very reliable telephony under adverse conditions. As a standard analog telephone, this unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines and PSTN. SIP-VoIP
...VoIP telephone Tunnel Emergency Phone The JR100 series Weatherproof Telephones are designed for use by the railways, power stations, the armed services, and heavy industry which require very reliable telephony under adverse conditions. As a standard analog telephone, this unit provides basic telephone functions and can be connected to any standard two-wire telephone line, including analog PABX lines and PSTN. SIP-VoIP more
Brand Name:J&R
Model Number:JR104-2B
Place of Origin:Shenzhen, China
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Introduction BVG04 is a multi-purpose VoIP gateway product series designed with the needs of service providers and enterprises in mind. With BVG04 VoIP SIP gateways, service providers can provide telephony and fax services to subscribers using many access ...
Introduction BVG04 is a multi-purpose VoIP gateway product series designed with the needs of service providers and enterprises in mind. With BVG04 VoIP SIP gateways, service providers can provide telephony and fax services to subscribers using many access ... more
Brand Name:Biocare or OEM
Model Number:BVG04
Place of Origin:China
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...'s 4000 Series Integrated Services Routers (ISRs). This module delivers flexible connectivity options for both voice and data services over T1/E1 lines, enabling branch offices to support traditional telephony and efficient WAN aggregation.
...'s 4000 Series Integrated Services Routers (ISRs). This module delivers flexible connectivity options for both voice and data services over T1/E1 lines, enabling branch offices to support traditional telephony and efficient WAN aggregation. more
Brand Name:Cisco Router Module
Model Number:NIM-2MFT-T1/E1
Place of Origin:Beijing, China
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Contact Us Smart Home VOIP GSM 32FXS 1911/1930/1960 ASI BOARD PBX unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog equipment in hybrid environments. U1900 Series Gateways...
Contact Us Smart Home VOIP GSM 32FXS 1911/1930/1960 ASI BOARD PBX unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog equipment in hybrid environments. U1900 Series Gateways... more
Brand Name:Huawei
Model Number:32FXS
Place of Origin:China
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Cisco IP Phone LCD Display CP-7811-K9 With Multiple VoIP Protocol Support CP-7811-K9 Overview The Cisco IP Phone 7811 delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice ...
Cisco IP Phone LCD Display CP-7811-K9 With Multiple VoIP Protocol Support CP-7811-K9 Overview The Cisco IP Phone 7811 delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice ... more
Brand Name:CISCOCP-7811-K9
Model Number:CP-7811-K9
Place of Origin:CHINACP-7811-K9
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... Octal-Span digital T1/E1/J1/PRI PCI-Express x1 card for asterisk trixbox elastix dahdi voip pbx Description： The SINOV-TE820E PCI Express card provides termination of up to 240 channels of voice or data across two E1, T1, or J1 interfaces in a PCIe...
... Octal-Span digital T1/E1/J1/PRI PCI-Express x1 card for asterisk trixbox elastix dahdi voip pbx Description： The SINOV-TE820E PCI Express card provides termination of up to 240 channels of voice or data across two E1, T1, or J1 interfaces in a PCIe... more
Brand Name:SINO or OEM
Model Number:SinoV-TE820E 8E1 PCI-E Asterisk E1 card
Place of Origin:China
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... four 100M PoE ports which supply 15.4 watts of power per port for devices such as high power wireless access points, and VoIP telephony systems. This rack mountable switch features an
... four 100M PoE ports which supply 15.4 watts of power per port for devices such as high power wireless access points, and VoIP telephony systems. This rack mountable switch features an more
Brand Name:NuFiber
Model Number:NF-PSE5108
Place of Origin:China
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... to facilitate the creation of a smart home network. It also provides the user with access to all Triple-play services (Internet, VoIP telephony, IPTV). Huawei EG8145V5 has been equipped with 4 Gigabit Ethernet ports , 1 telephone port (1x POTS) and
... to facilitate the creation of a smart home network. It also provides the user with access to all Triple-play services (Internet, VoIP telephony, IPTV). Huawei EG8145V5 has been equipped with 4 Gigabit Ethernet ports , 1 telephone port (1x POTS) and more
Brand Name:HW
Model Number:EG8145V5
Place of Origin:CHINA
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...Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience on Cisco on-premises and hosted infrastructure platforms and third party hosted call control. It supports one line (available in charcoal only). Product Type VoIP phone Compatible Platforms Cisco
...Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience on Cisco on-premises and hosted infrastructure platforms and third party hosted call control. It supports one line (available in charcoal only). Product Type VoIP phone Compatible Platforms Cisco more
Brand Name:cisco
Model Number:CP-7811-K9
Place of Origin:usa
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...Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements Applications ◆ ADSL,PBX,MDF,VOIp,IAN,WAN,T1/E1 Electrical Characteristics P/N IH, IT, Vmax, Imax, Vmax, Time to Trip Pd typ, R min R max R1 max (A) (A) (V) (A) (V) (A) (...
...Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements Applications ◆ ADSL,PBX,MDF,VOIp,IAN,WAN,T1/E1 Electrical Characteristics P/N IH, IT, Vmax, Imax, Vmax, Time to Trip Pd typ, R min R max R1 max (A) (A) (V) (A) (V) (A) (... more
Brand Name:Julun
Model Number:PPTC
Place of Origin:CHINA
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... IEEE802.3 requirements. LAN (pulse XFMR filter), LAN-Mater (RJ-45 + XFMR/LED) Common mode chokes, VoIP XFMR, ISDN, T1, CEPT, XFMR ADSL line XFMR, VDSL XFMR/filter Micro filter splitter (CO/CPE side) POE (Power Over Ethernet) ...
... IEEE802.3 requirements. LAN (pulse XFMR filter), LAN-Mater (RJ-45 + XFMR/LED) Common mode chokes, VoIP XFMR, ISDN, T1, CEPT, XFMR ADSL line XFMR, VDSL XFMR/filter Micro filter splitter (CO/CPE side) POE (Power Over Ethernet) ... more
Brand Name:Shinhom
Model Number:HS501X
Place of Origin:China
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... (RJ-45 + XFMR/LED) Common mode chokes, VoIP XFMR, ISDN, T1, CEPT, XFMR ADSL line XFMR, VDSL XFMR/filter Parameter Specifications Operating temperature 0℃-70℃ Polarity Per schematic ...
... (RJ-45 + XFMR/LED) Common mode chokes, VoIP XFMR, ISDN, T1, CEPT, XFMR ADSL line XFMR, VDSL XFMR/filter Parameter Specifications Operating temperature 0℃-70℃ Polarity Per schematic ... more
Brand Name:Shareway
Model Number:E2457FNL
Place of Origin:Guangdong China
