sip based voip

Brand Name:J&R

Model Number:JR102-2B

Place of Origin:Shenzhen, China

... 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 telephone is very popular for Tunnels, Mining, Marine,

Brand Name:Yealink

Model Number:SIP-T58A

Place of Origin:USA

... for business professionals. This smart business phone enables productivity-enhancing visual communication with the ease of a standard phone. Based on Android 5.1.1 operating system, the SIP-T58A features a seven-inch adjustable multi-point touch screen,

Brand Name:OPTFOCUS

Model Number:OFS-GP1I

Place of Origin:Guangdong, China(Mainland)

...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. It is a great alternative to PSTN, especially in area where GSM service is available for VoIP...

Brand Name:Yuantong

Place of Origin:China

OEM SIP Loud Speaking Telephone Hospital Public Intercom Call System Yuantong Telephone Public Intercom Call System SIP Voip Video Phone Intercom Door Phone For Hospital = The VoIP video phone housing features a rugged stainless steel body that is ...

Brand Name:OPTFOCUS

Model Number:OFS-VPA-8

Place of Origin:CHINA

...-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

Brand Name:Yuantong

Model Number:YT-VD105

Place of Origin:China

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 protection against dust and moisture ingress, ...

Brand Name:Yuantong

Place of Origin:China

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 vandalism. A telephone mainly consists of a built-in camera, speaker, and speed ...

Brand Name:Global Tech

Model Number:GT5200SV2

Place of Origin:China

...Elastix Voip Product Intelligent Routing Web Based Management Overview Global TECH GT5200SV2 is a small-capacity IP PBX which is designed especially for SMB and branch offices. It provides professional IP telephony services for a maximum of 2,000 SIP users...

Brand Name:J&R

Model Number:JR403-GP

Place of Origin:Shenzhen, China

... to reduce calls SD card support JR403-GP fixed telephone is a multi-functional communication terminal, which is a VOIP terminal product with high practicality and manageability for voice communication on IP networks. It can be used in extensions and

Brand Name:ZYCOO

Model Number:X10

Place of Origin:China

...SIP paging gateway is a SIP-enabled multifunctional IP audio device dedicated to industry users. It can convert voice streams from a SIP paging system or IP PBX system to analog sounds for background music, public addresses, intercom, etc. Based on the compact hardware design, open standard SIP...

Brand Name:ZYCOO

Model Number:X10

Place of Origin:China

...SIP paging gateway is a SIP-enabled multifunctional IP audio device dedicated to industry users. It can convert voice streams from a SIP paging system or IP PBX system to analog sounds for background music, public addresses, intercom, etc. Based on the compact hardware design, open standard SIP...

Brand Name:N/A

Model Number:CS-KITPRO-K9 Network Voip Phone Room Kit Pro Codec Quad Cam Navigator

Place of Origin:china

...Voip Phone Room Kit Pro Codec Quad Cam Navigator Product Overview CS-KITPRO-K9 Network Voip Phone Room Kit Pro Codec Quad Cam Navigator voice tracking yes, bandwidth is H.323/SIP:64kbps-6Mbps, type is Audio Conference System, Network Conference System,back width is H.323/SIP:64kbps-6Mbps, audio input 3xmicrophone,4xmini-jack,2xHDMI, Video output 2xHDMI Protocol H.323 CS-KITPRO-K9 Network Voip...

Place of Origin:China

Model Number:XY-2000D-32P

It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP).It is fully compatible with leading soft switch and SIP server.With new designed pop-up SIM card slot, users are able to change SIM card easily without ...

Place of Origin:China

Model Number:XY-1000VG-8FXS

.... Connected analog phone, fax, PBX with standard voice interface and provide quality voice service. XY-1000VG series VoIP access gateway use standard SIP protocol and compatible mainstream IPPBX and softswitch platform. Key Benefits ◇ Primary and

Place of Origin:China

Model Number:XY-1000VG-8FXS

.... Connected analog phone, fax, PBX with standard voice interface and provide quality voice service. XY-1000VG series VoIP access gateway use standard SIP protocol and compatible mainstream IPPBX and softswitch platform. Key Benefits ◇ Primary and

Place of Origin:China

Model Number:XY-1000VG-8FXS

.... Connected analog phone, fax, PBX with standard voice interface and provide quality voice service. XY-1000VG series VoIP access gateway use standard SIP protocol and compatible mainstream IPPBX and softswitch platform. Key Benefits ◇ Primary and

Place of Origin:China

Model Number:XY-2000D-32P

It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP).It is fully compatible with leading soft switch and SIP server.With new designed pop-up SIM card slot, users are able to change SIM card easily without ...

Place of Origin:China

Model Number:XY-2000D-32P

It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP).It is fully compatible with leading soft switch and SIP server.With new designed pop-up SIM card slot, users are able to change SIM card easily without ...

Place of Origin:China

Model Number:XY-2000D-32P

It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP).It is fully compatible with leading soft switch and SIP server.With new designed pop-up SIM card slot, users are able to change SIM card easily without ...

Place of Origin:China

Model Number:XY-2000D-32P

It’s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM/CDMA to VoIP).It is fully compatible with leading soft switch and SIP server.With new designed pop-up SIM card slot, users are able to change SIM card easily without ...