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Total 542 products for voip sip server Manufacture & Suppliers

Bluetooth VoIP Desk Phone IEE802.11b Small Business Phones 4 Lines

...-mapping to increase enterprise users’ productivity at a cost-effective price. High definition (HD) voice quality and basic and advanced VoIP call feature support. Users will enjoy every single call with Coo...

Zycoo Co., Ltd.
China

Verified Supplier

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SOS Urgent Help Caller Smart Safeguard System VoIP Emergency Intercom

... receives audio data from SIP network, decodes and plays it in real time, and also configures microphone input sound and speaker output sound. As the terminal of the SIP intercom system, it can realize funct...

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

Verified Supplier

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Industrial Outdoor Telephone Emergency Intercom VoIP For Highway Toll Station

.... It receives audio data from SIP network, decodes and plays it in real time, and also configures microphone input sound and speaker output sound. As the terminal of the SIP intercom system, it can realize f...

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

Verified Supplier

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Emergency Intercom SIP Call Box Telephone Cold Rolled Steel Material For Highway

...SIP Emergency Intercom Weatherproof Flameproof Corrosion Resistant Telephone for Highway This weatherproof shipboard emergency telephone is designed for all types of vessels and rigs (cruise ships, workboats...

J&R Technology Limited
Hongkong,China

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Aluminum Alloy Industrial Weatherproof Telephone IP67 PoE SIP VoIP Wall Pillar

...

J&R Technology Limited
Hongkong,China

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SIP IP Phone with PoE, IAX2

Features �� Call hold, call waiting, and call forwarding �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� 8 distinctive ring tone �� Volume and Ringer level control �� Do not...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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SIP IP Phone with PoE, IAX2

Features �� Call hold, call waiting, and call forwarding �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� 8 distinctive ring tone �� Volume and Ringer level control �� Do not...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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SIP IP Phone with PoE, IAX2

Features �� Call hold, call waiting, and call forwarding �� Conference calling (with or without server) �� Call transfer (blind or consultative) �� 8 distinctive ring tone �� Volume and Ringer level control �� Do not...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

Active Member

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8 FXS VoIP Gateway ATA SIP H.323 Two Ports 10 / 100 Base-T Ethernet Voice Prompts

...-text format Smart firmware management support (no need for manual firmware upgrade) Compatibility in multi-vendor open architecture VoIP networks Dynamic DNS (DDNS) support NTP and...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

Site Member

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RJ45 2 Port Gsm Gateway Voip Device Black 2FXS+2FXO SIP PSTN failover Busy Tone Detection

... quality low density access devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low cost, and flexible means to deploy converged communication solutions for network o...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

Site Member

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Black 2 Concurrent Call 2 port FXS Voip GSM Gateway Support SIP MGCP

... devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low-cost, and flexible means to deploy converged communication solutions for network operators and enterprises. O...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

Site Member

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SIP GSM FOX FXS Gateway Voip 2-In-1 For Ethernet Analog Phones Desktop

...access devices used in residential, SOHO and mobile office VoIP applications. It provides reliable, low-cost, and flexible means to deploy converged communication solutions for network operators and enterpri...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

Site Member

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H.323 16 Channel SIP VOIP GSM Gateway White 500g 1 lb with Internal Attenna

... extensive compatibility of the GP makes it an ideal choice to be deployed in multi vendor open architecture VoIP networks. GP is a great way to provide fast phone service deployment where regular PSTN line ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

Site Member

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White 8 Channel GSM VOIP Phone Gateway SIP proxy mode 12 Vdc 500 mA AC DC adapter

... extensive compatibility of the GP makes it an ideal choice to be deployed in multi vendor open architecture VoIP networks. GP is a great way to provide fast phone service deployment where regular PSTN line ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

Site Member

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Emergency Handsfree One Button Two Way Industrial VoIP Phone For Subway Intercom Telephone

Emergency Handsfree One Button Two Way Voip Video Phone For Subway Intercom Telephone SIP BI-Directional Two Way Video Intercom is a set of modern residential service measures, providing two-way video communica...

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

Verified Supplier

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Voip Explosion Proof Telephone Call Monitoring Center 119 110 Wall Mounting

...-Proof VOIP Network Telephone is an essential anti-explosion telecommunication device for areas with explosive gas atmosphere, which is designed to provide explosion-proof voice communication system with hig...

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

Verified Supplier

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Built-in 30W Amplifier Industrial VoIP Phone with Protective Front Cover and Rj45 port

...built to last, with a durable aluminum alloy material that can withstand even the toughest conditions. One of the key features of this Industrial VoIP Phone is its compatibility with the SIP connection proto...

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

Verified Supplier

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Industrial VoIP Phone with IP68 Protection Grade Dc12V Adapter External Optional and Less Than 3s Turn on Time

...easy to identify incoming calls even in noisy environments. The Turn-On Time for our Industrial Grade VoIP Telephone is less than 3 seconds, ensuring instant connectivity when you need it most. The communica...

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

Verified Supplier

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External IP Cameras Sip Outdoor Intercom PTT Press To Talk Button

...SIP Safety Intercom IA03 is a compact PoE and SIP-enabled intercom device equipped with a PTT (Press to Talk) button. IA03 is mainly used for audio intercom but it can also be linked with the external IP cam...

Zycoo Co., Ltd.
China

Active Member

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External IP Cameras Sip Outdoor Intercom PTT Press To Talk Button

...SIP Safety Intercom IA03 is a compact PoE and SIP-enabled intercom device equipped with a PTT (Press to Talk) button. IA03 is mainly used for audio intercom but it can also be linked with the external IP cam...

Zycoo Co., Ltd.
China

Verified Supplier

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Voip Sip Server

Total 542 products for voip sip server Manufacture & Suppliers

Bluetooth VoIP Desk Phone IEE802.11b Small Business Phones 4 Lines

SOS Urgent Help Caller Smart Safeguard System VoIP Emergency Intercom

Industrial Outdoor Telephone Emergency Intercom VoIP For Highway Toll Station

Emergency Intercom SIP Call Box Telephone Cold Rolled Steel Material For Highway

Aluminum Alloy Industrial Weatherproof Telephone IP67 PoE SIP VoIP Wall Pillar

SIP IP Phone with PoE, IAX2

SIP IP Phone with PoE, IAX2

SIP IP Phone with PoE, IAX2

8 FXS VoIP Gateway ATA SIP H.323 Two Ports 10 / 100 Base-T Ethernet Voice Prompts

RJ45 2 Port Gsm Gateway Voip Device Black 2FXS+2FXO SIP PSTN failover Busy Tone Detection

Black 2 Concurrent Call 2 port FXS Voip GSM Gateway Support SIP MGCP

SIP GSM FOX FXS Gateway Voip 2-In-1 For Ethernet Analog Phones Desktop

H.323 16 Channel SIP VOIP GSM Gateway White 500g 1 lb with Internal Attenna

White 8 Channel GSM VOIP Phone Gateway SIP proxy mode 12 Vdc 500 mA AC DC adapter

Emergency Handsfree One Button Two Way Industrial VoIP Phone For Subway Intercom Telephone

Voip Explosion Proof Telephone Call Monitoring Center 119 110 Wall Mounting

Built-in 30W Amplifier Industrial VoIP Phone with Protective Front Cover and Rj45 port

Industrial VoIP Phone with IP68 Protection Grade Dc12V Adapter External Optional and Less Than 3s Turn on Time

External IP Cameras Sip Outdoor Intercom PTT Press To Talk Button

External IP Cameras Sip Outdoor Intercom PTT Press To Talk Button