United Arab Emirates dirham
Description
PC-1860 Ceiling Mount-Speaker speaker is made entirely of metal and is suitable for use in voice alarm systems or background music systems. It comes with a spring clamp mechanism that makes it easy to mount on the ceiling. The transformers’ tap positions can be adjusted to change the input impedance. The push-in type input terminals make cable connections straightforward and enable bridge wiring.
PC-1860 Ceiling Mount-Speaker Details
| Rated Inputs | The speaker has a power rating of 6 W at 110 V line and 3 W at 60 V line. |
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| Rated Impedance | The speaker has a rated impedance of 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), and 13 kΩ (0.8 W) for the 100 V line. For the 7 V line, the speaker has a rated impedance of 1.6 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), and 15 kΩ (0.4 W). |
| Sensitivity | The speaker has a sensitivity of 94 dB at 1 W and 1 m, with pink noise in the frequency range of 500 Hz to 5 kHz. |
| Frequency Responses | The speaker has a frequency response range of 80 Hz to 20 kHz with a peak of -20 dB.) |
| Speaker Components: | The speaker consists of 12-cm (5″) cone-type components. |
| Operating Temperatures: | The speaker can operate in a temperature range of -10 °C to + 50 °C (14 °F to 122 °F). |
| Dimension for Fixing Hole | The speaker has mounting holes with a diameter of φ150±3 mm (φ5.91″±0.12″) and can accommodate a thickness range of 5-25 mm (0.2″ – 0.98″). |
| Speaker Mounting Method: | The speaker can be mounted using a spring clamp. |
| Relevant Cable: | The speaker requires a cable of 0.5 to 3 mm2 for solid-wire (AWG 20 – 12). |
| Connections: | The speaker uses a push wire connection with a bridging terminal-2 branch-type. |
| Finish: | The speaker is made of steel-plate and finished with white paint (RAL-9016 equivalent). The grille is made of steel net and finished with white paint (RAL-9016 equivalent). |
| Dimension | Dimension: The speaker has a diameter of φ170 × 70 (D) mm (φ7.09″ × 2.76″). |
| Weight: | The speaker weighs 560 g /1.23-lb. |
| Accessories: | The speaker comes with one paper pattern.
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