Products tagged with 'VoIP'

Positron G-124 IP PBX Analog 4 FXO, 2 FXS, 4x Ethernet switch, 2X USB, HW ECAN (with 1 year warranty) - refurb

VoIP SIP SPA112 ATA with 2 x FXS, 1 x LAN

VoIP SIP SPA122 ATA/Router with 2 x FXS, 1 x LAN, 1 x WAN

The GXP1620/1625 is Grandstream’s standard IP phone for small businesses. This Linux-based model features 2 lines, 3 XML programmable soft keys, HD audio and 3-way conferencing

The HT802 is a 2 port analog telephone adapter (ATA) that allows users to create a high-quality and manageable IP telephony solution for residential and office environments.

HT812 VoIP SIP ATA / NAT Router, 2 x FXS, 1 x Gigabit Ethernet LAN, 1 x Gigabit Ethernet WAN, T.38 fax compliant, HD Audio.

HT814 VoIP SIP ATA / NAT Router, 4 x FXS, 1 x Gigabit Ethernet LAN, 1 x Gigabit Ethernet WAN, T.38 fax compliant, HD Audio.

Yeastar S50 is a stand-alone telephone system offering an unrivalled range of features to small business with less than 50 users. It supports 25 concurrent calls and various combinations of telephony ports including FXS, PSTN, ISDN BRI, and GSM/3G. This guide describes how to install the S50 and how to log in the web GUI to configure the system. Once you complete the installation, refer to the Yeastar S-Series Administrator Guide for instructions on how to perform configurations on the system.

Yeastar S20 is a stand-alone telephone system offering an unrivalled range of features to small business with less than 20 users. It supports 10 concurrent calls and various combinations of telephony ports including FXS, PSTN, ISDN BRI, and GSM/3G. This guide describes how to install the S20 and how to log in the web GUI to configure the system. Once you complete the installation, refer to the Yeastar S-Series Administrator Guide for instructions on how to perform configurations on the system.

S412 is a flexible and modular VoIP PBX that provides productivity-enhancing communication platform with a compact and powerful analog and VoIP capable system for small business.

S100 is a cost-effective business communication system with a base configuration of 100 users and 30 concurrent calls and can scale up to 200 users and 60 concurrent calls.

Yeastar S300 delivers enterprise-class IP telephony services with a base configuration that supports 300 users and is expandable to 500 users.