DescriptionCAST Hi-Output W-2.75-9 Wall VAD c/w 100dB(A) Sounder (shallow base)Solving the complex challenge of rapid detection and notification, this CAST Hi-Output W-2.75-9 Wall VAD c/w 100dB(A) Sounder (shallow base) is a vital integration point for any C-TEC fire safety systems.CAST Hi-Output W-2.75-9 Wall VAD c/w 100dB(A) Sounder (shallow base) Part No. CA433A/SRCertified to EN54-3, 23 & 17 by the LPCB.Provides ‘W-2.75-9’ rated light distribution. Also rated as a W-4-4 VAD.Impressive 100dB(A) sound output @ 1m.Onboard short-circuit loop isolator.550µA quiescent current.14.5mA alarm current @35V DC (VAD lit, sounder on max).Group addressing facility allows multiple devices to be operated simultaneously.7 selectable volume levels and up to 15 selectable tone pairs.IP21C (Type A) rated.Integrated within a wider network of high-integrity life safety systems, this unit ensures your fire notification hardware operate with maximum efficiency. Technical Insight: The CAST Hi-Output W-2.75-9 Wall VAD c/w 100dB(A) Sounder (shallow base) utilizes C-TEC’s proprietary sensing logic to filter out environmental noise while prioritizing fire signatures. Constructed from high-impact, fire-retardant polymers, this C-TEC unit is built to withstand the rigours of continuous operation.Installation Pro-Tip: Verify that sound pressure levels meet the minimum 65dB(A) requirement in all areas, or 75dB(A) in sleeping areas.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.
