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Total 1209 products for sip voip provider Manufacture & Suppliers

64 Ports Analog VoIP Gateway 1WAN 2LAN Support T.38 Fax Carrier Grade

... and clients, IAD3064 is a highly-integrated gateway which provides up to 64 FXS ports in 1U size. Users can easily connect their analog phones, fax machines and PBX systems via standard voice interface. IAD...

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

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Smart Media Audio Call VOIP Cisco IP Phone 16 Line Yealink SIP-T56A Gigabit Interface

...SIP-T56A 16 Line Smart Media Audio call VoIP IP Phone The Yealink SIP-T5 Smart Media Phone Series, including SIP-T58V, SIP-T58A and SIP-T56A, is intended toenable productivity-enhancing visual communication ...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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T200 IPPBX Phone System Voip System Core Voip Business Phone Support Sip Trunks FXS FXO

... with around 200 people, and it fulfills all the needs of an enterprise's office phone system. T200 can support GSM modules, WCDMA modules, analog trunks, SIP trunks, or other VoIP system integration. When u...

Zycoo Co., Ltd.
China

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T200 IPPBX Phone System Voip System Core Voip Business Phone Support Sip Trunks FXS FXO

... with around 200 people, and it fulfills all the needs of an enterprise's office phone system. T200 can support GSM modules, WCDMA modules, analog trunks, SIP trunks, or other VoIP system integration. When u...

Zycoo Co., Ltd.
China

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Hot Line Panel Vandal Resistant Telephone VoIP SIP

Product Description JR202-CB VoIP SIP Hot Line Panel Phone JR202-CB Vandal Resistant VoIP SIP Hot Line Panel Phone housing is made of stainless steel, equipped with industrial ABS and PC material handset and bu...

J&R Technology Limited
Hongkong,China

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VOIP SIP H.264 Analog To Ip Camera Converter For Video Door Phone

VOIP SIP H.264 Analog To Ip Camera Converter For Video Door Phone VOIP SIP H.264 Video Door Phone Analog Intercom Doorbell To Ip Converter DK103M support SIP protocol,which allows you to take a call and open th...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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Supot SIP Industrial Voip Phone Fast Turn On

Product Description: The Industrial Voice over Internet Protocol Phone, YT-IPSG30, is a reliable and cost-effective Industrial Voice Communication System. It is designed for industrial and commercial applicatio...

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

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1 Channel 0.40kg VOIP GSM Gateway

...VOIP GSM SIP Gateway / Voip Gateway Service 1 Channel 0.40kg Voice prompts OFS-GP1I Descreiption: A VoIP GSM gateway (GP) is an IP-based device that enables inbound and outbound VoIP and GSM cellular calls. ...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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10 / 100Base-T RJ-45 GSM VOIP FXS Gateway ATA 1 Port SIP H.323 10% - 65% Relative Humidity

... 2 SIP servers, public and private server. Can connect to public SIP server and private SIP server at the same time Codec: G.711A/u, G.729,G.729a/b, G.726-32k Echo cancellation: G.168 Compliance in LEC Suppo...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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VOIP/SIP Hazardous Area Telephones , Heavy Duty Weatherproof Telephone with black curly cord

... weatherproof case with a pivoted door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF. Application: This weatherproof telephone has b...

J&R Technology Limited
Hongkong,China

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Hotline Automatic Dialing VoIP Industrial Weatherproof Telephone Analogue SIP Version

Product Description Weatherproof Hotline Automatic dialing VoIP Explosion Proof Telephone The JREX106-SIP are designed to provide safe,reliable communication in hazardous areas.the telephones sets were develope...

J&R Technology Limited
Hongkong,China

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SDK Outdoor 50dB 1.3MP Ring Doorbell Sip

SDK Customized Outdoor Sip Video Intercom System Smart Doorbell Voip With Smartphone App SIP video door phone always help you to know who are at your gate,no matter where you are.It provide reliable access cont...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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SDK Outdoor 50dB 1.3MP Ring Doorbell Sip

SDK Customized Outdoor Sip Video Intercom System Smart Doorbell Voip With Smartphone App SIP video door phone always help you to know who are at your gate,no matter where you are.It provide reliable access cont...

Shenzhen Wellcam Co., Ltd.
Guangdong,China

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Industrial Analog Or SIP Explosion proof Intercom With Stainless Steel Or Silicone Keypad

...provide excellent protection against vandalism. The housing material is available in DC 12V or AC 220V, making it suitable for various power supply requirements. Our communication devices are available in tw...

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

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SIP Industrial VoIP Telephone Emergency Telephones Intercoms

... 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

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Two port 4 Channel VOIP GSM Gateway 10 / 100 Base-T Ethernet SIP SIM Card 1 year warranty

... VoIP and GSM cellular calls. It is a great alternative to PSTN, especially in area where GSM service is available for VoIP call termination. A typical set up is shown as follow: GP is designed to work in co...

Shenzhen Optfocus Technology Co., Ltd.
Guangdong,China

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Standard Keypad IP68 VOIP Industrial Waterproof Sip Phone Outdoor

Standard Keypad Outdoor Industrial VOIP Telephone IP68 VOIP Telephone Our industrial VoIP phone features a corrosion-resistant, vandal-resistant cast aluminum waterproof housing with a magnetically gravitationa...

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

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IP55 Industrial VoIP Phone Emergency Help Point Intercom

... can easily ask for help through video, so that both parties can fully feel the feeling of the scene and improve efficiency. Features - Standard Analog Phone, VoIP/SIP Phone, GSM/3G Phone - Robust housing,...

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

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Handfree Industrial VoIP Phone

Handfree Industrial VoIP Phone Industrial Voip Video Phone Intercom SIP Dustproof Loud Speaking Handfree Telephone The VoIP video phone housing features a rugged stainless steel body that is resistant to vandal...

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

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Full Keyboard Dialing Industrial Voip Phone Aluminum Allloy For Perimeter Out Monitoring

... standards of connectivity, protection, and durability. Industrial VoIP Phone is designed with a Connection Protocol of Supot SIP, a Protection Grade of IP68, an Explosive-proof Grade of None, and a Material...

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

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Sip Voip Provider

Total 1209 products for sip voip provider Manufacture & Suppliers

64 Ports Analog VoIP Gateway 1WAN 2LAN Support T.38 Fax Carrier Grade

Smart Media Audio Call VOIP Cisco IP Phone 16 Line Yealink SIP-T56A Gigabit Interface

T200 IPPBX Phone System Voip System Core Voip Business Phone Support Sip Trunks FXS FXO

T200 IPPBX Phone System Voip System Core Voip Business Phone Support Sip Trunks FXS FXO

Hot Line Panel Vandal Resistant Telephone VoIP SIP

VOIP SIP H.264 Analog To Ip Camera Converter For Video Door Phone

Supot SIP Industrial Voip Phone Fast Turn On

1 Channel 0.40kg VOIP GSM Gateway

10 / 100Base-T RJ-45 GSM VOIP FXS Gateway ATA 1 Port SIP H.323 10% - 65% Relative Humidity

VOIP/SIP Hazardous Area Telephones , Heavy Duty Weatherproof Telephone with black curly cord

Hotline Automatic Dialing VoIP Industrial Weatherproof Telephone Analogue SIP Version

SDK Outdoor 50dB 1.3MP Ring Doorbell Sip

SDK Outdoor 50dB 1.3MP Ring Doorbell Sip

Industrial Analog Or SIP Explosion proof Intercom With Stainless Steel Or Silicone Keypad

SIP Industrial VoIP Telephone Emergency Telephones Intercoms

Two port 4 Channel VOIP GSM Gateway 10 / 100 Base-T Ethernet SIP SIM Card 1 year warranty

Standard Keypad IP68 VOIP Industrial Waterproof Sip Phone Outdoor

IP55 Industrial VoIP Phone Emergency Help Point Intercom

Handfree Industrial VoIP Phone

Full Keyboard Dialing Industrial Voip Phone Aluminum Allloy For Perimeter Out Monitoring