
Ceiling Speakers
The ceiling speakers of the PC-series are suitable for announcements and BGM system use in high quality. The speaker's design harmonizes with modern architecture and decor. The PC-1860BS-C is equipped with a fire dome to protect it from fire and to prevent fire from spreading through the ceiling. Thus, the speaker is designed according to British Standard BS 5839-8: 2013 and EN54-24.
PC-1860BS-C | PC-1860BS | PC-1865BS | |
---|---|---|---|
Frequency response |
170 Hz - 20 kHz |
170 Hz - 20 kHz (peak -20 dB) |
200 Hz - 20 kHz |
Connection |
2-Steatite connector (3 pole) |
2-Steatite connector (3 pole) |
2-Steatite connector (2 pole); 1 Screw connection for Earth |
Sensitivity (1 W, 1 m) |
94 dB 500 Hz - 5 kHz, pink noise |
95 dB 500 Hz - 5 kHz, pink noise |
95 dB 500 Hz - 5 kHz, pink noise |
Max. SPL (value) |
99 dB |
100 dB |
100 dB |
Speaker component |
12 cm cone-type |
12 cm cone-type |
12 cm cone-type |
Rated input (high impedance) |
6 W (100 V), 3 W (70 V) |
6 W (100 V), 3 W (70 V) |
6 W (100 V), 3 W (70 V) |
Tappings |
100 V: 1.7 kΩ (6 W) / 3.3 kΩ (3 W) / 6.7 kΩ (1.5 W) / 13 kΩ (0.8 W) |
100 V: 1.7 kΩ (6 W) / 3.3 kΩ (3 W) / 6.7 kΩ (1.5 W) / 13 kΩ (0.8 W) |
100 V: 1.7 kΩ (6 W) / 3.3 kΩ (3 W) / 6.7 kΩ (1.5 W) / 13 kΩ (0.8 W) |
Mounting Hole |
156 mm |
156 mm |
150 mm |
Max. SPL (1 m) |
99 dB 6 W, 100 Hz - 10 kHz, pink noise |
100 dB 6 W, 100 Hz - 10 kHz, pink noise |
100 dB 6 W, 100 Hz - 10 kHz, pink noise |
Dust / Water protection. |
IP 21C |
IP 21C |
IP 21C |
Operating temperature. |
-10 °C to +50 °C |
-10 °C to +50 °C |
-10 °C to +50 °C |
Dimensions. |
180 x 105 mm (Ø x D) |
180 x 105 mm (Ø x D) |
180 x 95.6 mm (Ø x D) |
Finish. |
Steel plate, paint, traffic white (RAL 9016 or equivalent), Grille: Steel net, paint, white (RAL 9016 or equivalent) Fire dome: Steel plate, paint, black |
Steel plate, paint, traffic white (RAL 9016 or equivalent), Grille: Steel net, paint, white (RAL 9016 or equivalent) Fire dome: Steel plate, paint, black |
Steel plate, paint, traffic white (RAL 9016 or equivalent), Grille: Steel net, paint, white (RAL 9016 or equivalent) Fire dome: Steel plate, paint, black |
Accessory (included) |
Rubber grommet x 2, Paper pattern x 1 |
Rubber grommet x 2, Paper pattern x 1 |