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Total 88 products for pbx telephone system Manufacture & Suppliers

4FXS Foreign Exchange Station Trunk Module Loop Closure Detection

... telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces are used on the inside of your PBX, they do not connect directly to the PSTN. One FX...

Zycoo Co., Ltd.
China

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Analog Station 4FXS VoIP Telephony Foreign Exchange Station Trunk Module

... telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces are used on the inside of your PBX, they do not connect directly to the PSTN. One FX...

Zycoo Co., Ltd.
China

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Analog Station 4FXS VoIP Telephony Foreign Exchange Station Trunk Module

... telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces are used on the inside of your PBX, they do not connect directly to the PSTN. One FX...

Zycoo Co., Ltd.
China

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Custom Rugged Rustproof SIP Intercom Hands Free clean room phone

...Telephone, 2 Button, Autodial,Cold-rolled steel body,Red color(other colour on demand) Unit size:170 *130 *60(mm) Housed in a anti-vandal cold-rolled steel enclosure,wall -mounting Standard Analogue phone,av...

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

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Huawei AR1200 AR0MSVA4B1A0 Series 4-Port FXS and 1-Port FXO Voice Interface Card

... is the voice access module of the router, providing 4 FXS and 1 FXO interface, which can be connected to the public switched telephone network (PSTN) and traditional telephone equipment (private branch exch...

LonRise Equipment Co. Ltd.
Shanghai,China

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Speed Auto Dial SOS Emergency VoIP Phone Yellow or Red For Parking Lots / Mining

...Telephone for Heavy Duty Industry, Mining SOS Phone This VoIP Hazardous Area Telephones offers a rugged aluminum enclosure with pivoted door and a weatherproof rating of IP67. It's a Safe, reliable. Voice ov...

J&R Technology Limited
Hongkong,China

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4 SIP Conference POE IP Phone Headset Port 3 Line Alphanumeric LCD

... Description DBL IP Telephone , VoIP Phone EP-8201 1. All standard PBX functions 2. SIP&H.323 3. VLAN/Qos/firewall 4. PoE DBL IP Telephone , VoIP Phone EP-8201 Overview The EP-8201 is a high quality phone wi...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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GSM cellular Unit

...PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main Functions: 1. Suitable for GSM 900/1800MHz or 850/1900MHz, using SIM card 2. Making & a...

Yiwu Yidun E-commerce Firm
China

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Wireless GSM repeater

...PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main Functions: 1. Suitable for GSM 900/1800MHz or 850/1900MHz, using SIM card 2. Making & a...

Yiwu Yidun E-commerce Firm
China

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Wireless GSM transceiver

...PBX. with Li-battery, support standby time over 18hours. 5. with 2RJ 11 phone port, can be connect with extension; Main Functions: 1. Suitable for GSM 900/1800MHz or 850/1900MHz, using SIM card 2. Making & a...

Yiwu Yidun E-commerce Firm
China

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Wireless GSM Repeater/ transceiver

... with extension; Main Functions: 1. Suitable for GSM 900/1800MHz or 850/1900MHz, using SIM card 2. Making & answering calls after connecting to telephone set 3. Available to connect with telephone set, Billi...

Yiwu Yidun E-commerce Firm
China

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IP65 Public SIP Call Box Vandal Proof DC5V PoE For Metro Station

...Telephone, 2 Button, Autodial,Cold-rolled steel body,Red color(other colour on demand) Unit size:170 *130 *60(mm) Housed in a anti-vandal cold-rolled steel enclosure,wall -mounting Standard Analogue phone,av...

J&R Technology Limited
Hongkong,China

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4 voice (FXS/FXO) phone over E1 converter/Mux

... phase-locked technology; support FXO voice port FXS ports and ports, EM2 / 4 audio interface, FXO port and PBX docking port and the user is connected to FXS telephone; 1-4 road voice access, support caller ...

E-link China Technology Co.,LTD
China

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Huawei media access gateway eSpace IAD132E(T) IAD132E(T)-32S

... 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 provide upstream connections to the Public Swi...

Uonel Co.Limtied
China

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Huawei eSpace U1910/U1930/U1960 Interface Card 12FXO-12FXS OSU BOARD

... users 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. ...

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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Common Cathode / Anode Custom Design 7segment LED Display For Medical Instruments

... equipment, test and measuring instruments, temperature controllers, programmable logic controllers, security systems 2. Networking:Telecommunication equipment, answering machines, telephones, base stations,...

Royal Display Co.,Limited
Guangdong,China

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SinoV-GSM800 8 GSM GOIP asterisk card

... and Asterisk PBX system needs to provide all the features. GSM800 is a 8 port GSM channel wireless Asterisk PCI card which is mainly applied to GSM, PSTN and Internet environment. Support the access of GSM,...

Shenzhen Sino Voip Co,Ltd
Guangdong

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Pbx Telephone System

Total 88 products for pbx telephone system Manufacture & Suppliers