| Consumer Rating: | Not rated. |
| Information: | Product details |
| Price Range: | $418.99 - $489.2 at 3 stores. Buy Now |
DSU / CSU, 64 Kbps
The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit. This unit provides a reliable interface between the digital data service (DDS) or 4-wire Switched 56 (SW56) network and the customer's data terminal equipment (DTE). The unit is an all-rate DSU/CSU supporting synchronous and asynchronous data rates on the primary channel and asynchronous data rates on the secondary channel. ??Additional features of the DSU III AR include a DTE-to-service rate matching feature for both dedicated and switched modes, as well as various anti-streaming time-out values, to disable streaming terminals on a multi-point circuit. Private networks and modem tail circuits are accommodated through clocking/timing options.
![]() 1,231 store reviews |
Adtran 1200270l1 Dsu Iii Ar Dc The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit (DSU/CSU). |
$480.00 See It » |
![]() 4,703 store reviews 800-800-0800 |
Adtran DSU III AR DC CSU/DSU - DDS CSU/DSU - EIA-232 DTE, Serial V.35 DTE - 64Kbps, 57.6Kbps, 64Kbps, 56Kbps The ADTRAN DSU III AR is a technologically advanced, high performance data service unit/channel service unit (DSU/CSU). This unit provides a reliable interface between the digital data service (DDS) or 4-wire Switched 56 (SW56) network and the customer s data terminal equipment (DTE). The unit is an all-rate DSU/CSU supporting synchronous and asynchronous data rates on the primary channel. |
$418.99 See It » |
![]() 36 store reviews 888-943-6464 |
DSU III AR DC [1200270l1] DSU III AR DC |
$489.20 See It » |

