Ceiling Speakers
Integrated with a speaker unit and panel, the PC-1869 Ceiling Mount Speaker is of all metallic construction and ideal for use in a voice alarm system. It feature spring clamp mechanism for easy speaker mounting to the ceiling. The input impedance can be easily changed by changing the tap position of the transformer. The push-in type input terminal block makes cable connections easy and allows bridge wiring.
PC-1869 | PC-1868W | PC-1869S | PC-2369 | |
---|---|---|---|---|
Frequency response |
55 Hz - 18 kHz |
100 Hz - 16 kHz |
55 Hz - 18 kHz |
45 Hz - 20 kHz |
Sensitivity (1 W, 1 m) |
90 dB |
90 dB |
90 dB |
93 dB |
Rated input (100 V) |
6 W |
6 W |
6 W |
6 W |
Tappings (100 V) |
6 / 3 / 1.5 / 0.8 (100 V), 3 / 1.5 / 0.8 / 0.4 (70 V) |
6 / 3 / 1 W (100 V), 3 / 1.5 / 0.5 W (70 V) |
6 / 3 / 1.5 / 0.8 (100 V), 3 / 1.5 / 0.8 / 0.4 (70 V) |
6 / 3 / 1.5 / 0.8 (100 V), 3 / 1.5 / 0.8 / 0.4 (70 V) |
Speaker component |
12 cm cone-type |
12 cm cone-type |
12 cm |
16 cm double cone-type |
Finish |
Steel plate, traffic white (RAL 9016 or equivalent) |
ABS resin, traffic white (RAL 9016 or equivalent) |
Steel plate, grey aluminium (RAL 9007 or eqquivalent) |
Steel plate, traffic white (RAL 9016 or equivalent) |
Dimensions |
180 x 72 mm (Ø x D) |
180 x 110 mm (Ø x D) |
180 x 111 mm (Ø x D) |
230 x 79 mm (Ø x D) |
Weight |
0.62 kg |
0.675 kg |
0.75 kg |
0.76 kg |