Grandstream E1/T1/J1 Digital VoIP Gateway GXW4501

The GXW4500 series are E1/T1 Digital VoIP Gateways that allow digital PSTN and ISDN trunks to be integrated with VoIP networks. By connecting the GXW4500 series with a VoIP network and a traditional PBX or E1/ T1 provider, businesses can drastically increase the amount of PSTN/ISDN trunks integrated with their VoIP network. The GXW4500 series offers three models that provide 1, 2 or 4 E1/T1/J1 spans and support 30, 60 or 120 concurrent calls to cater to the VoIP needs of large and medium sized enterprises. Dual Gigabit autosensing RJ45 network ports with integrated NAT router TLS and SRTP security encryption technology to protect calls and accounts Supports a widerange of voice codecs, including G.722, G.729, iLBC, and more Supports T.38 Fax for creating Faxover-IP Supports multilanguage voice promtps Supports up to 120 concurrent calls

USB	Yes
Number of Network (RJ-45) Ports	3
Product Type	VoIP Gateway
Manufacturer Part Number	GXW4501
Manufacturer Website Address	http://www.grandstream.com
Manufacturer	Grandstream Networks, Inc
Product Model	GXW4501
Product Name	E1/T1/J1 Digital VoIP Gateway
Product Series	GXW4500
Brand Name	Grandstream
Environmentally Friendly	Yes
Environmental Certification	RoHS
Ethernet Technology	Gigabit Ethernet
Carrier Supported	E-carrier T-carrier J-carrier
Weight (Approximate)	5.18 lb
Form Factor	Rack-mountable Desktop
Height	1.8"
Width	7.5"
Depth	19.1"