GRANDSTREAM GXW4104 4 FXO IP Gateway, Stock No# GXW4104 pin seal The new and enhanced AspireMail

The new and enhanced AspireMail Flash-based system replaces the two previous models (p/n 0891033 and p/n 0891037) and is available as a 4 port system (p/n 0891052) which can be expanded to 8 ports with a software upgrade (p/n 0891066)

for use with a 39290 5/8 IN Swivel and a 200

Buzzer Alarm

1-1/8''and 1-3/8'' (22 mm

GRANDSTREAM GXW4104 4 FXO IP Gateway, Stock No# GXW4104 pin seal The new and enhanced AspireMailThe quality GRANDSTREAM GXW4104 4 FXO IP Gateway is a 4lines analog FXO IP gateway that connects up to 4 PSTN lines to an existing IP PBX System or analog phone system. Its 4 FXO ports allow up to 4 lines to connect to the PSTN and 2 switched 10 100 Ethernet ports which can be routed to connect to the network. Features: Caller ID T. 38 Fax compliant 1 or 2 stage dialing G. 168 echo cancellation 4 FXO port media gateway Video surveillance port External