30 Oct 2024
PC-1860BS Ceiling Speaker
''''''' Designed according to BS 5839-8: 2013 and EN54-24.
''''''' Fire dome to prevent fire from spreading through the ceiling.
''''''' Flat front panel.
''''''' Quick and easy installation.
''''''' Fire dome made of steel.
''''''' Ceramic screw terminal block and thermal fuse.
''''''' 6W rated input (100 V line) 6W, 3W, 1.5W, 0.8W.
''''''' 12 cm speaker chassis.
''''''' Sensitivity:
''''''''''' 95 dB (1W, 1 m) (500Hz - 5kHz, pink noise).
''''''''''' 93 dB (1W, 1 m) (100Hz - 10kHz, pink noise) .
''''''''''' 81 dB (1W, 4 ml) (100Hz - 10kHz, pink noise).
''''''' Frequency response: 170Hz - 20kHz (peak -20 dB).
''''''' PC-1860BS-C version' with additional DC capacitor.