The GP-RED/GREEN-ASSY Tally unit is a dual color tally lamp for the tele-prompter industry that facilitates an unmistakable alert of camera activation, offering 4 selectable states of color change from the inactive to active state.


Activation of the GP Tally unit can be accomplished in two manners:

1-      Photo-detection:     Interlogic model PDU connection to the Photo Sensor input as

shown in the diagram below.

2-       Digital enable:        A digital computer drive signal of Logic “0”.

3-       Switch Closure:       A switch closure of less than 100 Ohms.


Color Change Selection:  Select the desired activation color scheme using the dual switch


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  • Product Code: GP-RED/GREEN-ASSY
  • Availability: In Stock
  • $295.00

  • Ex Tax: $295.00