The BC-512 EN is a certified A/B ceiling/wall-mount loudspeaker according to EN 54-24:2008, designed specifically for use in voice alarm systems in compliance with DIN EN 60849/VDE 0828 and VDE 0833-4. It features two separate speaker drivers and two transformers housed in one compact unit, enabling space-saving and fully redundant A/B wiring – ideal for critical safety communication applications.

The enclosure is made of flame-retardant plastic (UL-94 rated), providing excellent resistance to resonance and vibration. The two powerful 4˝×2.5˝ oval full-range drivers with high-frequency cones deliver clear speech intelligibility and effective tone signaling. With anti-theft mounting options, the speaker can be installed either horizontally or vertically on walls or ceilings.

Technical Data:

• Model: BC-512 EN
• Product Type: EN 54-24 certified A/B installation speaker
• Rated Power (Program): 2 × 6 W (15 W max.)
• 100 V Tap Settings: 2 × 6 W / 3 W / 1.5 W
• Frequency Range (±10 dB): 90 – 17,000 Hz
• Sound Pressure Level (1 W / 1 m): 92 dB
• Max SPL (Pmax / 1 m): 102 dB
• Dispersion Angle at 1 kHz: 175° horizontal / 180° vertical
• Speaker Configuration: 2 × 4˝×2.5˝ oval drivers
• Impedance: 8 Ohms per driver
• Housing Material: Flame-retardant plastic (UL-94 compliant)
• Color: Body alpine white / grille white
• Dimensions (W × H × D): 254 × 204 × 85 mm
• Weight: Approx. 2.2 kg
• Certification: EN 54-24:2008 (notified certification body)

Included in Delivery:

• 1x BC-512 EN installation speaker
• Mounting hardware (depending on version)

Special Features:

• Integrated A/B setup with two separate drivers & transformers
• Compact design for wall or ceiling mounting
• Tamper-proof mounting method
• Excellent speech clarity for alarms and announcements
• Certified for voice alarm systems

Application Areas:

• Voice alarm systems (VAS)
• Public buildings, schools, administration
• Shopping malls and event venues
• Escape routes and emergency exits
• Safety-critical sound reinforcement systems