Buzzer Alarm Speaker for Vehicle GPS Tracker, 2-Wire Beep Sound Alert
This two-wire buzzer is designed to work with car GPS trackers. It will emit loud beeping sound when the tracker triggers alarms such as vibration alert, power cut or geo-fence alarm. Mini size allows concealed installation inside vehicle cabins. Easy wiring for fleet vehicle anti-theft monitoring.
Product Features
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Loud Audible AlertProduce loud warning sound to notify drivers of vehicle abnormal events. -
Triggered by GPS TrackerActivate via GPS tracker for overspeed, vibration and anti‑theft alarms. -
Wide Operating VoltageWorks with common vehicle power supply, fits most trucks and fleets. -
Simple InstallationLight‑weight structure, easy wiring for fast on‑vehicle setup.
- Product Specifications
Filter
Product Parameter
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Product Name
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High-decibel siren speaker（alarm horn / buzzer）
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Body Material
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ABS plastic
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Color
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Black
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Weight
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Approx. 70g / pcs
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Rated Voltage
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12V DC
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Operating Voltage Range
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6–15V DC（6-15VDC；supply 9–12V DC）
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Rated Current
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320 / 600 / 1000 / 1200 mA（see variants）
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Output Power
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15 / 20W
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Sound Pressure
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110 / +3dB / 1m
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Volume
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≥120 dB（approx. 120 dB）
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Typical Use
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Alarm / warning siren for security & fire-fighting, industrial alert systems
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Application Scenarios
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