Product Details

• Superb sound intelligibility.
• Includes three selectable voice message pairs.
• Includes the same electronics as our EN54-3 & 17 certified base sounder.
• Onboard short-circuit loop isolator.
• 550µA quiescent current.
• 10mA alarm current @24V DC (voice sounder on max).
• Group addressing facility allows multiple devices to be operated simultaneously.
• 7 selectable volume levels.
• Optional BF330CTLIDW white or BF330CTLIDR red cap available for stand-alone use.
• IP21C rated.
• Detector spur wires included.
• Pictures shows a BF454A/CX/W with an Apollo detector & detector base (not supplied).