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Total 1209 products for voip sip provider Manufacture & Suppliers

Voip Industrial Sip Phone weatherproof telephones Ip Intercom System

Industrial Voip Video Phone Sip Ip Intercom Telephone System Video Product Description - Standard Analog Phone, VoIP/SIP Phone, GSM/3G Phone - Robust housing, constructed of stainless steel, back-cover made of ...

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

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Auto Dial Industrial VoIP Phone , Aluminum Alloy Rugged Sip Phone With Warning Lamp

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J&R Technology Limited
Hongkong,China

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Emergency Sip Industrial VoIP Phone Ethernet Switch Industrial Intercom System

Emergency Sip Voip Video Phone Ethernet Switch Intercom System Industrial Telephone SIP BI-Directional Two Way Video Intercom is a set of modern residential service measures, providing two-way video communicati...

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

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Power Over Ethernet Industrial VoIP Phone Optional Color For Mining / Marine

... via RJ45 connector, including Power-Over-Ethernet (PoE) as standard. J&R'S VoIP-SIP phones offer a wealth of additional features, and can be configured by web browser. Applications This weatherproof telepho...

J&R Technology Limited
Hongkong,China

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48 Ports FXS VoIP Gateway Device 2 LAN Support T.38 Fax And SIP/IMS

VoIP Gateway 48 FXS Ports 2 LAN support T.38 fax and SIP/IMS Product Description Based on V-solution 10 years FTTx and VoIP technology experience, to fulfill the demand of marketing and clients, IAD3048 is a hi...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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48 Ports FXS VoIP Gateway Device 2 LAN Support T.38 Fax And SIP/IMS

VoIP Gateway 48 FXS Ports 2 LAN support T.38 fax and SIP/IMS Product Description Based on V-solution 10 years FTTx and VoIP technology experience, to fulfill the demand of marketing and clients, IAD3048 is a hi...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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64 FXS Analog VoIP Gateway Support SIP RFC3261 T38 And T30 FAX 1U Size

...VoIP Gateway Support SIP RFC3261 T38 and T30 FAX Product Description IAD3064 is a highly-integrated gateway which provides up to 64 FXS ports in 1U size. Users can easily connect their analog phones, fax ma...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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64 FXS Analog VoIP Gateway Support SIP RFC3261 T38 And T30 FAX 1U Size

...VoIP Gateway Support SIP RFC3261 T38 and T30 FAX Product Description IAD3064 is a highly-integrated gateway which provides up to 64 FXS ports in 1U size. Users can easily connect their analog phones, fax ma...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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Auto Dial Industrial VoIP Phone Aluminum Alloy Rugged Sip Phone With Warning Lamp

Auto Dial Industrial VoIP Phone Aluminum Alloy Rugged Sip Phone With Warning Lamp This Industrial VoIP Phone is fully contained within a corrosion resistant cast aluminium weatherproof case, providing complete ...

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

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32FXS 32FXO Asterisk / Elastix Voip Product Support Max 1000 Sip Account Provide Data Port

32FXS 32FXO Asterisk / Elastix Voip Product Support Max 1000 Sip Account Provide Data Port Overview Global Tech Protocol Master(Promaster) GT-IAD-32S32O VoIP Gateway/IAD/ATA is kind of multi analog access equip...

Guangdong Global Telecommunication Technology Co., Ltd.
Guangdong,China

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Impact Resistant SOS SIP Call Box Roadside VoIP Emergency Telephone with Camera

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J&R Technology Limited
Hongkong,China

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Impact Resistant Industrial VoIP Phone , Watertight Rugged Mining Telephone

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J&R Technology Limited
Hongkong,China

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2 LAN 4 FXS Port VoIP Gateway IAD304 Compatibility With SIP NGN IMS Desktop Type

... IMS vendors, supports call control, media gateway and carrier-grade supplementary application services, providing users with advanced, multi-protocol, high-reliability and high-quality call services. . Open...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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2 LAN 4 FXS Port VoIP Gateway IAD304 Compatibility With SIP NGN IMS Desktop Type

... IMS vendors, supports call control, media gateway and carrier-grade supplementary application services, providing users with advanced, multi-protocol, high-reliability and high-quality call services. . Open...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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IP65 Waterproof Smart Door Bell With Camera Sip Voip Intercom

... system in an existing local IP-based network without using additional software,cables and equipment.SIP intercom BEWARD DS06A can be easily implemented both in the existing office IP-telephone network,and i...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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Steel Shell FXS 16 Port VoIP Gateway 2 LAN 10 / 100Mbps Support SIP IMS

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 telepho...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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Steel Shell FXS 16 Port VoIP Gateway 2 LAN 10 / 100Mbps Support SIP IMS

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 telepho...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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AC220V Industrial SIP Phone Explosion Proof For Hazardous Locations

... is an emergency phone that specifically contained within a corrosion resistant cast aluminium alloy weatherproof case. With a door providing complete protection against dust and moisture ingress, resulting ...

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

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8 Ports FXS VoIP Gateway Device 2 LAN Compatibility With SIP NGN IMS Desktop Type

... experience, to fulfill the demand of marketing and clients. They support SIP protocol and numerous voice coding technology. IAD3000 series are ideal equipments used to build VoIP network and call center. Th...

Guangzhou V-Solution Telecommunication Technology Co., Ltd.
China

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