Viking's model CTG-1 is a clock controlled tone generator designed to provide accurately timed alert tones or buzzer sounds over an existing paging system.
The CTG-1 can be programmed to output single, double or triple alert tones or buzzer sounds with up to 128 events in a 24 hour period. These tone/buzzer sounds are ideal for indicating the start and end of shifts, break times, lunch periods, etc. for factories, schools, or or any business requiring an audible indication of specified times.
The CTG-1 has three contact closure inputs for triggering an emergency siren, evacuation signal or a door bell sound.