Grandstream GXW4502 Digital VoIP Gateway monitor TP-Link 10/100/1000 Mbps RJ45 to

TP-Link 10/100/1000 Mbps RJ45 to 1000 Mbps SFP Slot Supporting MiniGBIC Modules (MC220L)  is a media converter designed to convert 1000BASE-SX/LX fiber to 10/100/1000Base-T copper media or vice versa

padded leatherette headband and earcups feel good even after hours of listening

distance (m) : 40

2× Gigabit RJ45 Ports

Grandstream GXW4502 Digital VoIP Gateway monitor TP-Link 10/100/1000 Mbps RJ45 toGrandstream GXW4502 Digital VoIP Gateway with TLS and SRTP security encryption technology to protect calls and accounts, Software configurable E1 T1 J1 port and supports PRI, SS7 and MFC R2, Dual Gigabit network ports with a configurable integrated NAT router, Supports up to 120 concurrent calls, multi language voice prompts and T. 38 fa