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PC-1869S Ceiling Mount Speaker

PC-1869S

Integrated with a speaker unit and panel, the PC-1869S Ceiling Mount Speaker is of all metallic construction and ideal for use in a voice alarm system. It feature V-shaped spring catch 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.

Photo
Specification
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 90 dB (1 W, 1 m) (500 - 5,000 Hz, pink noise)
Frequency Response 55 - 18,000 Hz (peak -20 dB)
Speaker Component 12 cm (5") cone-type
Dimensions for Fixing Hole Mounting hole: φ150±3 mm (φ5.91"±0.12")
Ceiling Thickness for Mounting Max. 34 mm (1.34")
note: Max. 50 mm (1.97") allowable when Ceiling clamp is bent.
Speaker Mounting Method Spring catch
Applicable Cable 600 V vinyl-insulated cable (IV wire or HIV wire)
Solid wire: φ0.8 - φ1.6 mm (equivalent to AWG 20 - 14)
7-core twisted wire: 0.75 - 1.25 m㎡ (equivalent to AWG 18 - 16)
Connection Push-in connector (bridging terminal-2 branch type)
Finish Baffle: Steel plate, off-white (RAL 9010 or equivalent color), paint
Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color),
paint
Dimensions φ180 × 111 (D) mm (φ7.09" × 4.37")
Weight 750 g (1.65 lb)
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