compatible sip protocol industrial weatherproof telephone

Brand Name:J&R

Model Number:JR101-3B

Place of Origin:Shenzhen, China

SIP Tunnel Industrial Emergency Weatherproof Resistant Telephone for Roadside Product Description As a weatherproof telephone, it is fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing complete protection aga...

Brand Name:Yuantong

Model Number:YT-IPSG20

Place of Origin:China

Product Description: Our VOIP Network Telephone is a weatherproof industrial phone designed for harsh outdoor environments. Built with robust nylon fiber, it is highly protected from water, dust, and other elements. This industrial telephone comes with ...

Brand Name:V-solution

Model Number:IAD3016

Place of Origin:Guangdong, China

...Compatibility With SIP/NGN/IMS IAD Product Description IAD3016 VoIP gateway is a multi-functional analog VoIP gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. With the standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP...

Brand Name:Biocare or OEM

Model Number:PA2

Place of Origin:China

... quality of FANVIL VOIP Phone. It is perfectly compatible with all the current SIP IPPBX /IMS platforms, such as Asterisk, Broadsoft, 3CX, Elastix, etc. It has various functions and interfaces, Such as Intercom, broadcast, video , security, recording, to

Brand Name:Beward

Model Number:DS06A

Place of Origin:China

...hout using additonal software,cable and equipment.SIP intercom Beward DS06AP could be easily implemented both in the existing office IP telephone network and in a large scale geographically distributed system.The number of SIP intercoms in one network is