The RCF BM 3804FM is a firemans’ emergency microphone contained within a wall-mounted console cabinet exclusively dedicated to DXT 3000 / 4000 RCF Voice Alarm system.

It can be used both for live announcements and to activate pre-recorded messages.

The BM3804FM features complete self-diagnostic functionalities and system status reporting in compliance with EN 54-16:2008 standard.

Up to four consoles can be daisy-chained on the line, the first of those has emergency functions and is powered directly by the master unit, while the others need local 24V DC adapters.

• Live emergency announcements
• Pre-recorded messages activation
• Complete self-diagnostic
• Powered by master unit
• Handheld microphone with PTT button
• Protected into a robust metal box
• Warranty: 3 Years