The General Electric KTD-400 Controller Keypad controls Digiplex system components via RS422 signals over twisted-pair wire, and features a backlit LCD and easy-to-read keys. Using the controller keypad, you can address and select views from up to 64 multiplexers, address and manage 512 PTZ (Pan/Tilt/Zoom) receiver sites, operate a matrix switcher with 64 monitor outputs, and also operate VCRs.
With the multispeed control feature, you can toggle between slow, medium, and fast speed control for PTZ camera assemblies. Confidential access codes allow only authorized personal to program the KTD-400 keypad and Digiplex components such as CyberDomes, PTZ receivers, matrix video switchers, and alarm interfaces. All data is stored in nonvolatile memory, thus ensuring enhanced ergonomics. The KTD-400 also features a DTMF output for mini-matrix video switcher control.