| Asynchronous Communications Controllers DHV11
equivalent. |
| CQ1610 |
16 Channels with modem control, Quad Height. |
| CQ1610B |
CQ1610 with distribution panels and cables. Contact factory for P/N's. |
| CQ1620 |
8 Channels with modem control, Dual Height. |
| CQ1620B |
CQ1620 with distribution panels and cables. Contact factory for P/N's. |