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Meets NEBS Level 3 (all requirements of GR-63-CORE and GR-1089-CORE)
and integral 10/100BaseT IP router interface on rear of chassis
an integrated fast Ethernet switch
The controller card is hot swappable and can be replaced while the multiplexer remains powered on
Poly EM50 VVX Expansion Module 2200-48890-025 Multiplexers Meets NEBS Level 3 (allPoly EM50 Expansion Module Description: The Poly EM50 VVX Expansion Module (2200 48890 025) is an expansion module designed to fit the VVX 450 phone. Polycom 2200 48890 025 Features: Large Color Display Size: 5 Inch Resolution: 400x800 Backlit & Color 30 Programmable Line Keys 3 Pages Dual Color LED Status Indicators Up to 3 Expansion Modules Configured Compatibility: VVX 450 Included: Poly EM50 VVX Expansion Module (2200 48890 025) Bracket Stand
US$ 3749.97
US$ 29.95
US$ 129.99
