Adtran DSU IQ

The Adtran DSU IQ has been discontinued. No direct replacement is available.
Please contact us for a suitable substitute.

DSU IQ from Adtran.
DSU IQ Options
Adtran DSU III AR (1202011L1)
(All Rate DSU-CSU for 4-wire Dedicated DDS or Switched 56K applications with Secondary channel. LCD display for configuration and status, V.35 and EIA-232 DTE connections, V.25bis Dialing.)
Adtran DSU IQ (1200212L1)
Supports 56 Kbps and 64 Kbps access, EIA-232 and V-35 DTE interfaces, Includes one RJ-48 to RJ-48 cable, Supports Safe-T-Net with optional dial backup modules
Adtran DSU 56-64 (1200062L1)