MC 4EN is designed for use in voice evacuation and voice alarm applications for clear and intelligible speech announcements. Quick fit clamps allow easy and fast installation into false ceilings. High sound pressure level SPL and optimized middle frequency sound reproduction ensures reliable operation in case of an emergency situation. MC 4EN equipped with ceramic wire terminal and thermal fuse. EN 54-24 certified.
Power: - 6 W
Transformer power taps: - 6 W - 3 W - 1,5 W
Sensitivity: - 90 dB (1 W/1 m)
Frequency response: - 110 Hz - 15 kHz
Dimensions: - ø 181 mm × 65 mm
Colour: - White (RAL 9016)
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