Product Description
The TOA PC-2369 Ceiling Speaker is of all metallic construction and ideal for use in a voice alarm system. It feature spring clamp 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 | 93 dB (1 W, 1 m) (500 Hz – 5 kHz, pink noise) |
| Frequency Response | 45 Hz – 20 kHz (peak -20 dB) |
| Speaker Component | 16 cm (6″) double cone-type |
| Dimensions for Fixing Hole | Mounting hole: φ200±3 mm (φ7.87″±0.12″) Ceiling thickness: 5 – 25 mm (0.2″ – 0.98″) |
| Speaker Mounting Method | Spring clamp |
| Applicable Cable | 600 V vinyl-insulated cable (IV wire or HIV wire) Solid copper wire: φ0.8 – φ1.6 mm (equivalent to AWG 20 – 14) 7-core twisted copper 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 | φ230 × 79 (D) mm (φ9.06″ × 3.11″) |
| Weight | 760 g (1.68 lb) |
