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Total 1376 products for voip phone sip Manufacture & Suppliers

4E1/T1 VoIP Trunk Gateway, SIP, H.323

Key Benefits �� Cost-effective 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, friend...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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4E1/T1 VoIP Trunk Gateway, SIP, H.323

Key Benefits �� Cost-effective 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, friend...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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4E1/T1 VoIP Trunk Gateway, SIP, H.323

Key Benefits �� Cost-effective 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, friend...

DongGuan Xuan Ying Lights Co., Ltd
Guangdong

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Pri Gateway, Isdn to VoIP, E1 to SIP Converter, Ncli Router, Cli Router

Key Benefits * Supports 4 E1/T1 ports * Cost-effective VoIP trunk gateway * Support echo cancellation, DJB, VNG, VAD and QoS * Voice Capacity: G.711A/U,G.723.1/G.729A/B(optional) * Simple Configuration, friendl...

Beijing RYLink Technology Co., Ltd.
Beijing,China

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CP-8865-K9 High Performance Cisco IP Phone With H.261 Video Support And G.711 Voice Codecs

...Phone is a voice communication phone with innovative features to help businesses streamline their communication processes. It offers a secure platform with TLS, SRTP, HTTPS, 802.1X, AES, and SHA-256 encrypti...

LonRise Equipment Co. Ltd.
Shanghai,China

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G.726 Sip Multi IP Phone Intercom System For Apartments

... of an apartment building.To transmit high-quality video in the IP intercom.Audio is in duplex format and video is transmitted using SIP. The built-in face recognition algorithm simplifies access to the prem...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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G.726 Sip Multi IP Phone Intercom System For Apartments

... of an apartment building.To transmit high-quality video in the IP intercom.Audio is in duplex format and video is transmitted using SIP. The built-in face recognition algorithm simplifies access to the prem...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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Robust Weather Resistant Heavy Duty Ip Phone Ip68 Protection

Product Description: Industrial VoIP Phone is a powerful voice communication system, which is designed for industrial usage. It is an Industrial Voice over Internet Protocol Phone, with great features and prote...

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

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Roadside VoIP Emergency Intercom Telephone Resistant Vandal Proof SOS Phone Pillar Mounting

Roadside VoIP Emergency Telephone Resistant Vandal Proof SOS Phone Pillar Mounting The SOS Telephone is fully contained within a corrosion resistant cast aluminium weatherproof case, providing complete protecti...

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

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VoIP Handsfree Gsm Emergency Phone Tower Outdoor Pillar Mount SOS Telephone For Campus

VoIP GSM Handsfree Telephone Tower Outdoor Pillar Mount SOS Telephone For Campus The SOS emergency phone is suitable for installation in schools, squares, roads with dense traffic and high incidence of cases. W...

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

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Pillar Mounted Solar Powered Emergency Phone For Highway

... protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Extremely easy to install. The cable entrance is on the bottom of the phone to prevent from artificial ...

J&R Technology Limited
Hongkong,China

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IP Phone with 8 SIP accounts, wifi function, color screen

Features: . 3.5 inch backlit color screen . 2.4G wireless access . Dual gigabit network port . RJ9 Headphone jack . Supports 8 SIP accounts . With WIFI function+ Power Adapter/ WIFI function+ POE power (Optiona...

Kalida Technology Co., Ltd.
Guangdong,China

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Speed Dial Weather Resistant Phone , SOS Voip Emergency Phone System IP66-IP67

Product Description speed dial weatherproof emergency sos voip industrial telephone The industrial telephones are fully contained within a corrosion resistant cast aluminium weatherproof case with a door provid...

J&R Technology Limited
Hongkong,China

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IP68 Weatherproof Analog Phone SOS Voip Emergency Phone System

Product Description speed dial weatherproof emergency sos voip industrial telephone The industrial telephones are fully contained within a corrosion resistant cast aluminium weatherproof case with a door provid...

J&R Technology Limited
Hongkong,China

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English Firmware Bridge Router Mode GPON OLT ONU With 4LAN Ports 1POTS SIP DHCP

... ONU With 4LAN Ports 1POTS SIP DHCP For Multi-Users Main features: G/EPON two mode adaptation; GPON- G.984/ G.983 code; EPON- 802.3-2005/CTC support G.711, G.722, G.729 and T.38 coding and encoding protocol;...

SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD.
Shaanxi,China

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English Firmware Bridge Router Mode GPON OLT ONU With 4LAN Ports 1POTS SIP DHCP

... ONU With 4LAN Ports 1POTS SIP DHCP For Multi-Users Main features: G/EPON two mode adaptation; GPON- G.984/ G.983 code; EPON- 802.3-2005/CTC support G.711, G.722, G.729 and T.38 coding and encoding protocol;...

SHAANXI JIZHONG ELECTRONICS SCIEN-TECH CO.,LTD.
Shaanxi,China

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CP-8851-K9 1 Included IP Telephony Phone With Interoperability SIP Exclusive

Product Description: Cisco IP Phone is a voice communication phone that provides efficient and reliable communication services for businesses. This telephone system is designed to enable users to make clear and...

LonRise Equipment Co. Ltd.
Shanghai,China

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Hospital Vandal Resistant Telephone SIP Industrial Security Phone With LED Light

SIP Industrial Telephone Emergency Phone Security Phone with LED Light fix on top APPLICATIONS Ideal for Railway applications, Marine applications, Tunnels. Underground Mining, Firefighter, Industrial, Prisons,...

J&R Technology Limited
Hongkong,China

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CRS SIP Anti Vandal Handset Emergency Telephone Wall Mounted

..., easy handle, stable operation and strong compatibility. Phone accessories and phone shell color can be customized. The telephone adopts stainless steel panel with strong vandal proof feature. The handset, ...

J&R Technology Limited
Hongkong,China

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8P8C Vertical SMT RJ45 Jack For PoS / SDH / PDH / IP Phone / VoIP

...

Dongguan Heling Electronic Co., Ltd.
Guangdong,China

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