20W*2 Police Siren Speaker Horn with Microphone for Motorcycle PA system
...connect to two pcs speakers to make louder siren. It's easy to install, 12 Volt powered and extra Microphone for PA system. The body is made of ABS mainly, so the color can be customized, but need a MOQ. Two siren tones can be produced per requirement....
Zhejiang Huaan Security Equipment Co. Ltd
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100W Police Emergency Warning Electronic Horn Siren Ampliflier
100W Police Emergency Warning Electronic Horn Siren Ampliflier Quick Details Place of Origin: China Brand Name: J&M Model Number: YD-100M Model: YD-100M L*W*H (mm): 203*......
shenzhen J & M Machine Tools Co., Ltd.
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Electronics siren 12V Car Alarm Siren Speaker horn (HS-5022)
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Wenzhou Hansir New Voice Metal Products Co.,Ltd
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100 Rtv Silicone Rubber Adhesive Sealant For Electronic Horn Audio Box
BAI YUN® SKG906 industry sealant for eletronic horn audio box BAI YUN® SKG906 Industry Silicone Sealant 1, Features ◆ One component , neutral curing, no corrosive curing system, easy to operate, keeping non colour after cure; ◆ Excellent adhesion and no ......
GUANGZHOU BAIYUN TECHNOLOGY CO., LTD.
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Indoor Piezo Siren electronic siren siren alarmSL-105
Model: SL-105 Indoor Piezo Siren Specification: 1.Operating Voltage:DC12V 2.Rated current:130mA 3.Sound type:Signal tone 4.Buzzer level:108?DB/1M 5.Color:white Product Size:72(W)*123(L)*45(H)mm Rated Voltage:DC12/24V Rated current:120mA Sound:single Tone, ......
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
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High Sound 5v Siren Horn Electronic Alarm Buzzer Red Copper Lead Pin
High Sound 5v Siren Horn Electronic Alarm Buzzer Red Copper Lead Pin High sound 5v horn alarm siren buzzer Electronic Alarm Buzzer Electronic Alarm buzzer Specifications Rated Voltage(Square Wave) 12V Operating Voltage 3-20V Rated Current(Max) 15mA ......
TaiMi(Shenzhen) electronics technology Co.,ltd
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Alarm Siren Electronic Fire Bell Featuring with Strobe LED Alarm Siren Fire Bell
www.jsustech-com.ecer.com Model:JS-FA02 Key Specifications/Special Features: Input voltage: 24VDC (12VDC to 30VDC), with reverse polarityprotection Operation current: fire bell with strobe LED, 50mA, 65mA max.at 24VDC Strobe: over 8,000mcd (6 pcs super ......
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
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260 Seconds Police Siren With Mic Voice Recording White Cheer Megaphone With Handle
...Siren Horn with Strap for Optimum Handling and 260 Seconds Voice Recording Police Siren Horn Description A police siren horn is a device that produces a distinct and loud sound that is commonly used by law enforcement vehicles to signal their presence and to alert other drivers and pedestrians. Police siren horns typically consist of a speaker and an amplifier that is connected to the vehicle's electrical system. Police siren horns...
ZHEJIANG FANJIN INTERNATIONAL CO.,LTD
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Oem Auto Gps Tracker Car Siren Horn Speaker Alarm Custom Electronic Circuit Pcb Board
High Quality Oem Custom Electronic Circuit Pcb Board Car Siren Horn Speaker Alarm GPS Tracker Specification 1.Customize PCBA 2.Customize LOGO 3.Customize GPS tracker 2G/4G tracker with RS232/RS485/canbus 4.Customize communication protocol (TCP/UDP/HTTP) 5.......
Shenzhen Vanwin Tracking Co.,Ltd
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Human Voice Car Reverse Horn IP68 12~24 V Truck Reverse Siren For Car
12~24V Human voice customise IP68 waterproof E-mark truck car bus reverse back-up alarm buzzer siren speaker 1. Specifications Sound pressure 75±4(A)AT 4FT Voltage 12~28VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±10% Work cycle ......
Beijing Silk Road Enterprise Management Services Co.,LTD
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