Phone Gateway GXW42x
The Grandstream Phone Gateway GXW42x Series of VOIP Phone System gateways is ideal for small to medium St Louis businesses. This VOIP phone system gateway can be be used for various VOIP phone systems, analog PBX, and phones on the market. There are multiple FXS analog teleports, and it supports superior voice quality. The GXW42 Gateway Series has Gigabit Ethernet and a backlit display screen.