The C-Tec CA433A/DR is a red wall mounted high output addressable wall VAD and sounder specifically designed for use on C-Tec CAST protocol analogue addressable fire alarm systems.

• LPCB certified to EN54-3, 17 & 23 and Kiwa Telefication certified to EN54-13
• Provides 'W-2.75-9' rated light distribution; also rated as a W-4-4 VAD
• Impressive 100dB(A) sound output at 1m
• Onboard short-circuit loop isolator
• 13.5mA typical alarm current (550µA typical quiescent current) @ 27-40V DC
• Group addressing facility allows simultaneous operation of multiple devices
• 4 selectable volume levels and 32 selectable tones
• IP33C (Type B) rated

This sounder is excellent for use in both domestic and commercial settings, ensuring a high level of safety compliance and emergency response.