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Total 44 products for pstn voip Manufacture & Suppliers

2FXOS VoIP Telephony Fxs Module Foreign Exchange Office Foreign Exchange Station

2FXOS (Foreign Exchange Office & Foreign Exchange Station) Module 2FXOS is the mixed interface of foreign exchange office and foreign exchange station that connect to office and station. It includes 2FXO ports ...

Zycoo Co., Ltd.
China

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Analog Station 4FXS VoIP Telephony Foreign Exchange Station Trunk Module

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 ...

Zycoo Co., Ltd.
China

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2FXOS VoIP Telephony Fxs Module Foreign Exchange Office Foreign Exchange Station

2FXOS (Foreign Exchange Office & Foreign Exchange Station) Module 2FXOS is the mixed interface of foreign exchange office and foreign exchange station that connect to office and station. It includes 2FXO ports ...

Zycoo Co., Ltd.
China

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ZYCOO IP PBX Phone System IPv4 IPv6 Voip Business Phone Systems

...VoIP Business Phone Systems IPPBX - U80 CooVox-U80 is a next-generation IPPBX system designed for medium to large enterprises. It is a truly powerful hardware platform and supports PSTN/GSM/WCDMA trunks, ISD...

Zycoo Co., Ltd.
China

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2.41GHz Dual Core PBX Telephony Medium / Large Business Voip Systems

...VoIP Business Phone Systems IPPBX - U80 CooVox-U80 is a next-generation IPPBX system designed for medium to large enterprises. It is a truly powerful hardware platform and supports PSTN/GSM/WCDMA trunks, ISD...

Zycoo Co., Ltd.
China

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ZYCOO IP PBX Phone System IPv4 IPv6 Voip Business Phone Systems

...VoIP Business Phone Systems IPPBX - U80 CooVox-U80 is a next-generation IPPBX system designed for medium to large enterprises. It is a truly powerful hardware platform and supports PSTN/GSM/WCDMA trunks, ISD...

Zycoo Co., Ltd.
China

Verified Supplier

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2.41GHz Dual Core PBX Telephony Medium / Large Business Voip Systems

...VoIP Business Phone Systems IPPBX - U80 CooVox-U80 is a next-generation IPPBX system designed for medium to large enterprises. It is a truly powerful hardware platform and supports PSTN/GSM/WCDMA trunks, ISD...

Zycoo Co., Ltd.
China

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Smart Home VOIP GSM 32FXS 1911/1930/1960 ASI BOARD PBX

...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 environm...

Uonel Co.Limtied
China

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Smart Home VOIP GSM Gateway IP PBX eSpace U1960 eSpace U1981 Huawei PBX

...VOIP GSM Gateway IP PBX eSpace U1960 eSpace U1981 Huawei PBX Huawei's unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog eq...

Uonel Co.Limtied
China

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huawei espace 7950 series ip phone VoIP SIP Phone eSpace 7903X

... and support for analog equipment in hybrid environments. U1900 Series Gateways provide upstream connections to the Public Switched Telephone Networks (PSTNs) or to voice switches in private networks. Downst...

Uonel Co.Limtied
China

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Smart Home VOIP GSM Gateway U1910 espace 1910 Huawei PBX

...VOIP GSM Gateway U1910 espace 1910 Huawei PBX Huawei's unified communication gateways offer rich IP-PBX telephony and conferencing capabilities for up to 20,000 users and support for analog equipment in hybr...

Uonel Co.Limtied
China

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32 Channel VOIP GSM Gateway 850MHz 900 MHz 1800 MHz 12 Vdc 500 mA GP

32 Channel VOIP GSM Gateway 850MHz 900 MHz 1800 MHz 12 Vdc 500 mA GP OFS-GP32 Benefits of GP Extensive product compatibility with industry leading vendors Cost-Savings on phone calls between mobiles or to PSTN ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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VoIP Gateway with 8/16/24/32 FXO FXS Ports for IP PBX, Call Termination

RVG32 series voip gateway include 8-32 ports gateway with 1 WAN and 1 LAN, which can connect with common phone or PSTN phone with high-quality voice by codec G.711, G.723, G.729A and so on. It supports several ...

Beijing RyLink Technology Co., Ltd.
Beijing,China

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10.1 Inch Touch Screen video phone 4G phone (IP function optional)

.../41 FDD:B1/B3/B5/B7/B8/B20 WCDMAB1/2/5/8 GSMB2/3/5/8 Ｏptional IP function: Supports 16 VoIP accounts;...

Kalida Technology Co., Ltd.
Guangdong,China

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Outdoor Loudspeaker Industrial Analog Telephone Broadcast Telephones System

Outdoor Loudspeaker Industrial Analog Telephone Broadcast Telephones System As a standard analog telephone, the unit provides basic telephone functions and can be connected to any standard two-wire telephone li...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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Heavy Duty analogue telephone IP68 Dust Proof weatherproof telephones

Heavy Duty analogue telephone IP68 Dust Proof weatherproof telephones�� As a standard analog telephone, the unit provides basic telephone functions and can be connected to any standard two-wire telephone line, i...

Shenzhen Yuantong Modern Technology Co., Ltd.
Guangdong,China

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ZYCOO Analog Module Loop Closure Detection With 2FXO Ports 2FXS Ports

2FXOS (Foreign Exchange Office & Foreign Exchange Station) Module 2FXOS is the mixed interface of foreign exchange office and foreign exchange station that connect to office and station. It includes 2FXO ports ...

Zycoo Co., Ltd.
China

Active Member

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Pstn Voip

Total 44 products for pstn voip Manufacture & Suppliers