Valcom Digital Tone Generator V-9927A
Audio line level in and out.
8 terminal inputs for triggering 8 different tones.
This was used with one input for a door bell and another input from a phone system to create a ring tone throughout a building.
Audio out connects to an amplifier.
These are nearly £400 new!!!
The Valcom Multi-tone generator gives you the ability to add tones over your paging. There are 2 tone sets – examples below.
- Automatically overrides page or music
- Choice of 15 tones
- Contact closure activation
- Easy low voltage wiring
https://www.valcom.co.uk/product/valcom-multi-tone-generator-v-9927a/
Requires a 24v DC power supply