The HFI-ABS-05 Hyfire Base Sounder is a sleek, low-profile base sounder offering fully intelligent operation. Using the Hyfire fully digital communication protocol, it ensures fast and reliable performance, even within loops supporting up to 240 devices.
Once installed on a compatible loop, the HFI-ABS-05 becomes fully addressable and provides a wide range of intelligent features, including sounder synchronisation. Its integrated detector base allows simple loop cabling, enabling connection of both the sounder and any associated detector through a single set of terminations.
Key Features
Fully digital Hyfire protocol
Built-in loop isolators
Fully intelligent operation
32 selectable tones
Synchronised sounder functionality
Adjustable volume output
Auto-addressable
Programmable via Device Programming Tool
Compatible with all Altair detectors
5-year product warranty
Device identification tab included
Easy central cable entry