SKU : PC-658R
Categories : Sound PA ,  PA Ceiling Speakers , 
Brand : TOA
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Integrated with a resin panel and speaker frame, the PC-658R is the ceiling mount speaker with a metal attached. It features 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.
์Name | Ceiling Speaker |
Model | PC-658R |
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), 10 kΩ (1 W) 70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 10 kΩ (0.5 W) |
Sensitivity | 90 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise) |
Frequency Response | 65 Hz - 18 kHz (peak -20 dB) |
Speaker Component | 16 cm (6") cone-type |
Dimensions for Fixing Hole | Mounting hole: φ170±5 mm (φ6.69"±0.2") Ceiling thickness: 5 - 25 mm (0.2" - 0.98") |
Speaker Mounting Method | Spring clamp |
Finish | Baffle: Polypropylene resin, white (RAL 9016 equivalent) Grille: Surface-treated steel plate net, white (RAL 9016 equivalent), paint |
Dimensions | φ192 × 73 (D) mm (φ7.56" × 2.87") |
Weight | 500 g (1.1 lb) |
Accessory | Paper pattern …1 |