Description
CAST 92dB(A) Base Sounder
As the cornerstone of high-performance fire safety systems, the C-TEC CAST 92dB(A) Base Sounder is engineered to address the critical demands of modern life safety.
CAST 92dB(A) Base Sounder
Part No. CA431A/W
- Certified to EN54-3 & 17 by the LPCB.
- Impressive 92dB(A) sound output @ 1m.
- Onboard short-circuit loop isolator.
- 460µA quiescent current.
- 5.5mA alarm current @35V DC (sounder on max).
- Group addressing facility allows multiple devices to be operated simultaneously.
- 7 selectable volume levels and up to 15 selectable tone pairs.
- Optional BF330CTLIDW white or BF330CTLIDR red cap available for stand-alone use.
- IP21C rated.
- White ceiling fixing plate & detector spur wires included.
Integrated within a wider network of commercial fire detection solutions, this unit ensures your high-decibel fire alarm sirens operate with maximum efficiency.
Technical Insight: Advanced microprocessor control provides intelligent drift compensation, ensuring consistent performance over the lifespan of the device. Low-profile design allows for aesthetic integration into modern architecture without compromising on technical sensing capability.
Installation Pro-Tip: Ensure that external sounders are mounted out of easy reach to prevent tampering or sabotage.
Compliance Framework: Fully tested and certified to relevant UK standards for C-TEC professional ecosystems.
The Evolution Advantage
- 🛡️ Verified C-TEC Distribution: Guaranteed authentic hardware with full support.
- 🚚 Logistics Excellence: Rapid UK-wide dispatch for time-critical safety projects.
- 📞 Installer Support: Direct access to technical guidance for complex system commissioning.
- ✅ Quality Assured: All hardware meets current UKCA/CE and BS standards.








