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PC-1867F Ceiling Mount Speaker


The PC-1867F Ceiling Mount Speaker features an iron-made dome that prevents the fire from spreading in the ceiling in case of an emergency situation. The speaker can be easily installed using the speaker mounting spring, and the dome can also be easily mounted in the speaker mounting hole in the ceiling panel. The push-in connector permits one-touch cable connection, as well as bridging and branch wiring.

Rated Input 6 W (for 100 V Line), 3 W (for 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): Internal wiring must be changed)
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): Internal wiring must be changed)
Sound Pressure Level 90 dB (1 W, 1 m), 330 Hz - 3,3 kHz Pink noise
Frequency Response 100 Hz - 16 kHz (without fire dome)
Speaker Component 12 cm (5") cone-type
Dimensions for Fixing Hole ±3
φ156 (mounting hole) × 30 (maximum ceiling thickness) mm (φ6.14" × 1.18")
Speaker Mounting Method Spring catch
Applicable Cable Solid copper wire: φ0.8 - φ1.6 mm (AWG 20 - 14)
7-core twisted copper wire: 0.75 - 1.25 m㎡ (AWG 18 - 16)
Connection Push-in connector (Bridging terminal-2 branch type)
Finish Baffle: Aluminum, white (RAL 9016 equivalent), paint
Grille: Aluminum net, white (RAL 9016 equivalent), paint
Dome mounting bracket: Steel plate, trivalent chromate treatment plating
Fire dome: Steel plate, black, painting
Dimensions φ180 × 11 (exposed section) + 110 (D) mm (φ7.09" × 0.43" + 4.33")
Weight 1.4 kg (3.09 lb) (bracket, fire dome included)
Accessory Rubber grommet ……2, Paper pattern ……1
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