Adtran TA 904 4 FXS GATEWAY, TA 900 SYSTEMS, T1 VOIP, Part# 4212904L1#GW SNID-F308AXNN The advanced PLANTRONICS SHR2083-01 92083-01

The advanced PLANTRONICS SHR2083-01 92083-01 Ruggedized Circumaural Headset is a ruggedized Circumaural Headset that has an over-the-head wearing style with circumaural earpieces ideal for high-noise environments

Listed to UL Standard 60065 for the U

The well-made Greenlee PLUG

Polarization : Linear

Adtran TA 904 4 FXS GATEWAY, TA 900 SYSTEMS, T1 VOIP, Part# 4212904L1#GW SNID-F308AXNN The advanced PLANTRONICS SHR2083-01 92083-01TA 904 4 FXS GATEWAY, TA 900 SYSTEMS, T1 VOIP Total Access 904 T1 network interface, 4 FXS ports, DSX 1 port, 10 100 BaseT and IP Router. Includes G. 168 Echo Cancellation and support for G. 711 and G. 729a CODECs. Supports VoIP applications using SIP. Router features include OSPF, BGP, RIP V1 and V2, Static routes, 802. 1d Bridging (all protocols), CLI, Frame Relay and PPP WAN Protocols, SNMP, Telnet, Craft Console port, TFTP support and stateful