BD 5EN Architectural and Engineering Specifications DESCRIPTION The product shall be a weatherproof bidirectional sound projector suitable for broadcasting background music into commercial spaces, but also alarm messages, thanks to the highly intelligible voice reproduction and the EN 54-24 certification. It shall have IP65 protection grade for both indoor and outdoor installations. It shall have a modern and endearing design for environments where projectors are intended also as architectural elements and contribute to improve global aesthetics. The terminal connection blocks, for input and output flameproof cables, shall be made of ceramic material. A thermal fuse shall protect the line integrity in case of heat affecting the speaker. TECHNICAL SPECIFICATIONS The product shall have the following specifications Acoustical specifications Max SPL @ 1m 99 dB Coverage angle 210° Frequency Response (-10dB) 150 Hz ÷ 18000 Hz Max SPL @ 4m 87 dB System Sensitivity 86 dB System Sensitivity 1W @ 4m 74 dB Power section Power Handling 20 W Peak Power Handling 80 W PEAK Protections Thermal fuse Recommended Amplifiers DMA 504, DMA 162, DMA 162P, DXT 3000, DXT 4000, DXT 7000 Amplification Full Range Transducers Fullrange 2 x 5.0'' Input/Output section Input connectors Ceramic screw terminals Output connectors Ceramic screw terminals Constant Voltage Transformer 100 V Power selection 1 20 W - 500 ohm Power selection 2 10 W - 1000 ohm Power selection 3 5 W - 2000 ohm Power selection 4 2.5 W - 4000 ohm Standard compliance IP protection grade IP 65 EN54-24 certified Yes Safety agency CE compliant CPR number 0068-CPR-058/2014 Physical specifications Cabinet/Case Material ABS Hardware Wall mount metal plate Grille Steel Color White - RAL 9016 Size Height 183 mm / 7.2 inches Width 332 mm / 13.07 inches Depth 176 mm / 6.93 inches Weight 3.59 kg / 7.91 lbs The product shall be BD 5EN by RCF S.p.A.