TOA PC-1860BS ลำโพงติดเพดาน Ceilling Mount Firedome Speaker (5", 6W)
The PC-1860BS Ceiling Mount Speaker product is certificated EN 54-24 and BS 5839-8: 2008. The PC-1860BS is suitable for announcement and music use in high quality sound cone speaker. Speaker design that harmonize with venue's architecture and decor. This speaker equipped Fire Dome to protect and prevents the fire from spreading in the ceiling in case of an emergency situation.
| Rated Input |
6 W (100 V line), 3 W (70 V line) |
| Rated Impedance |
100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W) |
| Sensitivity |
95 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
93 dB (1 W, 1 m) (100 Hz - 10 kHz, pink noise)
81 dB (1 W, 4 m) (100 Hz - 10 kHz, pink noise) |
| Maximum Sound Pressure Level |
100 dB (6 W, 1 m) (100 Hz - 10 kHz, pink noise)
88 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise) |
| Frequency Response |
170 Hz - 20 kHz (peak -20 dB) |
| Coverage Angle (-6 dB) |
Horizontal and Vertical: 165゜ (500 Hz), 175゜ (1 kHz), 165゜ (2 kHz), 70゜ (4 kHz)
according to EN 54-24 |
| Environmental type |
A (indoor applications) |
| Speaker Component |
12 cm (5") cone-type |
| Operating Temperature |
-10 ℃ to +50 ℃ (14 ゜F to 122 ゜F) |
| Dimensions for Fixing Hole |
Mounting hole: φ156±3 mm (6.14"±0.12")
Ceiling thickness: 5 - 25 mm (0.2" - 0.98") |
| Speaker Mounting Method |
Spring catch |
| Applicable Cable |
Solid wire: 0.8 - 6 m㎡ (AWG 18 - 10) |
| Connection |
2-Steatite connector (3 pole) |
| Finish |
Frame: Steel plate, white (RAL 9016 equivalent), paint
Grille: Steel net, white (RAL 9016 equivalent), paint
Fire dome: Steel plate, black, paint |
| Dimensions |
?180 × 5 (exposed section) + 100 (D) mm (7.09" × 0.2" + 3.94") |
| Weight |
1.1 kg (2.43 lb) |
| Accessory |
Rubber grommet …2, Paper pattern …1 |
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