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Products Demo Photo:
Technical Datas:
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For cars
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Use
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high-power alarm, wireless networking
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Early warning mode
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early warning signal reception, sound output control
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Working range
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wireless alarm empty 1000 m
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Power
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High Power Alarm 100 W Low Power Alarm 30 W
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Sound pressure level
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≥122 dB
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Directivity
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10 dB
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Distortion
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≤5%
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Working environment
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long-term continuous work -30 ℃ ~ +80 ℃
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Continuous work
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≥ 100 hours
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Power supply
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DC 12V
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Control mode
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wireless reception control
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Working status
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work instructions, wireless networking instructions
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Tone & light control
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security control, whistle × 2, air defense, guest, fire, ambulance, overtaking delay 8 seconds, two lights control
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Voltage
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12V-13.8V
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Impedance
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4 Ω
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Frequency range
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450-1500Hz
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Net weight
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1.4KG
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