Toa PC-1869S Ceiling Mount Speaker


Toa PC-1869S Ceiling Mount Speaker

The Toa 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.


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 Hz – 5 kHz, pink noise)
Frequency Response 55 Hz – 18 kHz (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, white (RAL 9016 equivalent), paint
Grille: Surface-treated steel plate net, white (RAL 9016 equivalent), paint
Dimensions φ180 × 111 (D) mm (φ7.09″ × 4.37″)
Weight 750 g (1.65 lb)



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