Description The Pyronix Deltabell Backplate in Red is designed to support both Deltabell Plus and Deltabell X sounder modules, providing a secure and durable mounting base for your external sounder. This backplate can also be used with a Deltabell cover to create a decoy sounder, offering an effective visual deterrent to potential intruders. Note: This is the backplate only. A Deltabell module and cover are required for a complete sounder unit. Features: Colour – Red Integrated spirit level for easy levelling H 290mm x W 285mm x D 50mm
