e-catalogue 2024


Device used to extend the riser system when there are more than the limit of 400 handsets on the riser. The interface can increase this limit to 800 handsets. This device is also used to adjust the video gains and improve video transmission quality.

  • System expansion interface
  • DIN rail installation


Contents Dimensions Net Weight Gross Weight
Base Unit 1
Inner Carton 4
Outer Carton 48 278.0mmW x 60.0mmH x 285.0mmD 1.1


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All data mentioned in this e-catalogue (features and volumetrics) may be amended, so they can not constitute a commitment on our part. The e-catalogue is reserved for professionals only. We recall that all products must be installed according to installation rules by qualified personnel.