BS 5EN Architectural and Engineering Specifications DESCRIPTION The product shall be a weatherproof pendant speaker 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 speakers 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: 101 dB Coverage angle: 170° Frequency Response (-10dB): 80 Hz ÷ 20000 Hz Max SPL @ 4m: 89 dB System Sensitivity: 88 dB System Sensitivity 1W @ 4m: 76 dB Power section Power Handling: 20 W Peak Power Handling: 80 W PEAK Protections: Thermal fuse Recommended Amplifier: 40 W Transducers Woofer: Coaxial 5.0'' Dome Tweeter: 0.75'' 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 CE compliance: Yes CPR number: 0068-CPR-058/2014 Physical specifications Cabinet/Case Material: ABS Hardware: Wall mount metal plate and 5m cable Grille: Steel Color: White - RAL 9016 Size Height: 261 mm / 10.28 inches Width: 176 mm / 6.93 inches Depth: 183 mm / 7.2 inches Weight: 2.79 kg / 6.15 lbs The product shall be BS 5EN by RCF S.p.A.