CircuitWerkes AC-1 Autocoupler Cards for AC-12

The AC-1s can do it all. Both local and remote manual controls let you operate the coupler from anywhere. The AC-1's status indicators for ring, online, power and clipping are visible through the smoked front cover, making it easy to tell the status of each card. A user selectable, momentary or latching, dry relay contact closure occurs whenever the coupler comes on-line. The AC-1 offers a ring counter feature that let's you select on which ring each coupler will answer.

The addition to the AC-1 family is the AC-1h. Depluggable screw terminals give you easy access to the local audio input and outputs. An active audio limiter gently prevents telephone line overload while maintaining optimum "send" levels so callers will have no trouble picking up audio from your couplers. The AC-1h includes gain controls for both local send and receive levels. Designed from scratch in 2008, the AC-1h is microprocessor controlled and adds even more features beyond the original AC-1 coupler series.