CSM 165-6 EN54

Ceiling speaker with a plastic-coated metal enclosure voice alarm projects in fire alarm and evacuation systems. This speaker offers a high-efficiency 6W driver and is fitted with a ceramic terminal, thermal fuse and firedome.

NameCSM 165-6 EN54
Article no.108020
Power handling6/3/1.5 W
Frequency range (-10dB) IEC 268-5404 - 10,100 Hz
Frequency response80 - 24,000 Hz
Sound pressure1W/1m IEC 268-5102.5 dB
Sound pressure IEC 268-690.5 dB
Sound presssure Pmax/4m IEC 268-798.2 dB
Sensitivity 1W/4m EN54-2478 dB
Aperture angle -6dB, 500Hz180°
Aperture angle -6dB, 1KHz180°
Aperture angle -6dB, 2KHz128°
Aperture angle -6dB, 4KHz55°
Dimesions220 x 112 mm
Weight1.3 kg
Ceiling cutout198 mm
Temperature resistance-20 / +80 °C
Fastener Spring clamps
Connector2-pole ceramic terminal
Protection classIP21
Maximum cable cross-section8mm²
Maximum cable cross-section loopthrough2x2mm²
ColorRAL 9010