Adtran MX2800 M13 DS3 Redundant Multiplexer with Fan - 2 x E1 Network, 1 x 10/100Base-T Network, 2 x T3 Network - 2.048Mbps E1 , 10Mbps Ethernet, 44.73Mbps T3
MX2800 2-DS3 RJ48 Panel with Cable (1U high patch panel that provides 56 RJ connections for DSX-1 deployment. Fits in a 19 Inch rack. Includes four 6-foot 64 pin to 64 pin cables to connect directly to the rear of the MX2800)
MX2800 Battery Backup System (Includes battery -1175044L1, charger -1175043L2 and power-alarm cable -1200657L2. This unit is for use only with DC powered MX2800.)