Gent Vigilon Voice Sounders demonstration

I recently upgraded all the S-Quads on the system to Voice Sounders (S4-711-ST-VOs) One of these had the bell tone enabled so I was able to have this aswell. Disclaimer Video contains strobes / flashing lights. Do not repeat any actions undertaken on live systems. Gent Vigilon sounders S3/S-quad etc will not work with out a Gent Addressable panel !