Telephony

The GXW4216 is a next generation high performance high-density 16 port FXS gateway that is fully compliant with SIP standards and broadly interoperable with various VoIP systems, analog PBX and phones on the market. It features 16 FXS analog telephone ports, easy provisioning, superb voice quality, flexible dialing plans, rich telephony functionalities, advanced security protection and excellent performance in handling high volume voice calls. It enables small to medium sized businesses to cr

The Grandstream 4 port FXO gateway is a next generation IP voice and video gateway. It’s easy to deploy and offers superb voice and video quality and traditional PBX telephone functionality. It allows small businesses and remote locations to seamlessly connect up to 4 PSTN lines and 2 switched 10/100 Ethernet ports which can be routed to connect to your network.  

The Grandstream GXW4501 is a digital VoIP gateway that allows digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4501 with a VoIP network and traditional PBX or E1/T1 providers, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network and the concurrent calls supported. 

The RB912 is a small wireless router with an integrated high power wireless card and an additional miniPCIe slot for 802.11 wireless, or 3G card. The Gigabit port helps to utilize the full potential of 802.11n wireless speeds.

The RBM33G is a fully featured RouterBOARD device perfect for using in your own enclosure or building a custom solution. It uses the same PCB form factor and the same mounting holes as its predecessors (RB433 and RB953 series). The RBM33G features a new MediaTek two core CPU running at 880 MHz and 256 MB of DDR3 RAM and three gigabit Ethernet ports.