SC-630M Paging Horn Speaker
SC-630M
The SC-630M is a compact, highly intelligible speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel bracket and screws ensure the unit's weatherproof capability.
Rated Input | 30 W |
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Line Voltage | 100 V line or 70 V line |
Rated Impedance | 100 V line: 330 Ω (30 W), 670Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W) 70 V line: 170 Ω (30 W), 330 Ω (15 W), 670 Ω (7.5 W), 1 kΩ (5 W), 2 kΩ (2.5 W) |
Sound Pressure Level | 113 dB (1 W, 1 m at 500 Hz to 2.5 kHz peak level) |
Frequency Response | 250 Hz - 10 kHz |
Sensitivity when used as Microphone (0 dB=1 mW/10 dynes/c㎡) | -20 dB at 1 kHz |
Dust/Water Protection | IP65 |
Polarity | Hot: Black, Com: White |
Operating Temperature | -20 ℃ to +55 ℃ (must be free from dew condensation) |
Finish | Horn flare: Aluminum, off-white, powder coating Reflector horn and rear cover: ABS resin, off-white Bracket, screws and bolts: Stainless steel Speaker cable: Polyvinyl chloride insulated cabtyre cable (6 mm in diameter, 600 mm in length) |
Dimensions | 285 (W) × 227 (H) × 277 (D) mm |
Weight | 2 kg |
Option | Swivel bracket: YS-151S (Can be used instead of the supplied bracket.) |
- Note: Avoid installing the speaker in locations which vibrate considerably, or under environments easy to be oil-contaminated.