Apollo Discovery Open-Area Voice Sndr/VI - RB RF

Discovery Open-Area Voice Sounders comprise a sounder and a sounder visual indicator that have been designed to provide clear instructional messages through the Discovery protocol. They are loop powered wall mounted devices.

Key Features

• Four pre-set message pairs
• Capable of up to 15 tone message pairs
• Low current and high volume
• Fully synchronised
• Set up and test at point of installation

Range: 

Discovery