Lift Intercoms

Evacuation System

BigVoice™ is suitable for use as an evacuation lift intercom system and for multi-station intercom systems for general lift applications. It provides voice communication between any two of thirty-two locations. Designed, developed and manufactured in-house at Drucegrove, the BigVoice™ intercom system is available housed in a range of smart architectural fixtures to suit flush and surface mounted installations.

Evacuation System

Drucegrove’s LittleVoice™ Evacuation / Annunciator System provides 2-way audible communications between the master station and lift car, and audible and visual communication between the floor landings and the master station. The master station comprises of a triangular key switch to engage the system, a LittleVoice™ Intercom, and an LED and reset button for each floor level in the building.

Fire Fighting System

Our LittleVoice™ Fire Fighting Intercom System is ideally suited to meet the requirements of a Fire Fighting Lift application, and has been designed to supplement our existing range of BigVoice™ Intercom Systems. Providing voice broadcasting up to six locations, one or more slave units can be connected to the master station at the fire service access level, with the car station being at the end of the line.

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All Drucegrove products are designed and manufactured in-house, and are fully supported by Drucegrove from our UK based factory in Harlow.


Drucegrove are ISO9001 approved and we have been designing and manufacturing indicators, speech units and intercoms in the UK since 1983.

We offer a constant stream of innovation, routinely bringing products to market with a creative flair that is often impossible to nurture in a larger organisation.


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