reverse warning beepers sound

Brand Name:Yuesonic

Model Number:YS-BK

Place of Origin:China

115dB 12 Voltage Reverse White Noise Backup Alarm ECCO History Back-up beepers are criticized by the public and in scientific literature. Beepers top lists of complaints to government roadbuilders about road construction noise. There is published concern...

Brand Name:YUESONIC

Model Number:YS-B73W-WN

Place of Origin:CHINA

12 and 24 v dual voltage vehicle use beep sound real speech white noise reverse alarm General specifications: Output level 90 -100dB at 1.2M Voltage 12-24VDC Current drain max 0.6A temperature range -40 to 75 degree C Frequency multi frequency Duty cycle ...

Brand Name:Yuesonic

Model Number:YS-B81-L

Place of Origin:China

12~24V 97dB Good sound qualtity clear human voice truck warning reversing alarm buzzer waterproof customise CE 1.Specifications Sound pressure 97±4(A)AT 4FT Voltage 12~24VDC Maximum current 0.6A Temperature -40°C ~ 100°C Frequency 500Hz~7KHz±...

Brand Name:Yuesonic

Model Number:YS-BL

Place of Origin:China

Light and Sound Warning Alarm For New Stardand Customise Human voice with 97dB Good Performance CE E-Mark and SGS 1. Specifications Sound pressure 97±4(A)AT 4FT Voltage 12~24VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±10% Work ...

Brand Name:YUESONIC

Model Number:YS-B22

Place of Origin:CHINA

reinforced nylon housing 12 t0 24V use 102dB white noise sound vehicle reverse alarm General specifications: Output level 102dB ± 4dB at 1.2M Voltage 12-48VDC Current drain less than 0.6A temperature ...

Brand Name:CCTECH

Model Number:CCT-ACC0304

Place of Origin:China

...distance of barrier,and warn with beeper buzz. 2. Dual Record for Front & Rear Image,1080P / 24fps (Front Camera), Shooting angle: 140°, Screen 4.3” HD ...

Brand Name:YUESONIC

Model Number:YS-BJ

Place of Origin:CHINA

... depends weight 110g ± 10% Dimensions 58*30*59.5mm Applications: Small in size fit in cab, or go behind the dash, to warn the drivers only, with messages like handbrake not

Brand Name:Yuesonic

Model Number:YS-B71

Place of Origin:China

12~24V Customise IP68 waterproof E-mark car bus reversing back-up alarm buzzer speaker with CE SGS 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 4second ...

Brand Name:Yuesonic

Model Number:YS-B21W-WN

Place of Origin:China,Jiangsu,Changzhou

12V-24V 97dB Waterproof Heavy-Duty Squawker Reverse Alarm with Super Loud Beeper Tone This type is most popular and cost effective lines. A glass-filled nylon housing with epoxy-encapsulated electronics provide exceptional durability and ...

Brand Name:Yuesonic

Model Number:YS-B28-MC

Place of Origin:China,Jiangsu,Changzhou

12V-24V (82-102)±3dB Waterproof Heavy-Duty Car Reverse Horn with Super Loud Beeper Tone This type is most popular and cost effective lines. A glass-filled nylon housing with epoxy-encapsulated electronics provide exceptional durability and ...

Brand Name:Yuesonic

Model Number:YS-BK

Place of Origin:China

115dB 12 Voltage Reverse White Noise Backup Alarm ECCO History Back-up beepers are criticized by the public and in scientific literature. Beepers top lists of complaints to government roadbuilders about road construction noise. There is published concern...

Brand Name:Yuesonic

Model Number:YS-B22

Place of Origin:China,Jiangsu,Changzhou

10V-48V 102±3dB Waterproof Heavy-Duty White Noise Reverse Alarm with Super Loud Beeper Tone This type is most popular and cost effective lines. A glass-filled nylon housing with epoxy-encapsulated electronics provide exceptional durability and protection...

Brand Name:KINGCROWN

Model Number:BG-S4S-YYFM

Place of Origin:China

Paking Sensor BG-S4S-YYFM Car Auto Vehicle Reverse Backup Radar System, Sound Warning, Water Resistant Anti-Freeze The product specification chart: Package Size 25x21x6cm Current consumption 20mA-200m Power ...

Brand Name:Autolion

Model Number:Car Reverse Automatic braking system

Place of Origin:Guangdong, China

..., operated with supper microprocessors,detects rear obstacles while car reversing,show real time distance of obstacle and sound alarm to warn driver;and the Brake Server start work to stop the car in danger area,avoid reversing accident.. Compatible with

Brand Name:Yuesonic

Model Number:YS-BJX

Place of Origin:China

75dB small alarm buzzer customise IP68 waterproof Intelligence auto siren warning 1.Specifications Sound pressure 75±4(A)AT 4FT Voltage 12~28VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±...

Brand Name:Yuesonic

Model Number:YS-B44AF-BW

Place of Origin:China

ECCO ZOOMLION HYUNDAI Comon Type and IP68 Waterproof Alarm Backup Warning SGS Stardand and CE E-Mark Certification 1. Specifications Sound pressure 112±4(A)AT 4FT Voltage 12~48VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±...

Brand Name:Yuesonic

Model Number:YS-B81-S

Place of Origin:China

9 Hole Plug Special Design For Zoomlion ECCO Alarm Used On Environmental Machine And Truck Warning Human Voice 1. Specifications Sound pressure 97±4(A)AT 4FT Voltage 12~24VDC Maximum current 0.5A Temperature -40°C ~ 75°C Frequency 500Hz~7KHz±10% Work cycle...

Brand Name:YUESONIC

Model Number:YS-B81

Place of Origin:CHINA

...reverse speaker horn General specifications: Output level 90-100dB ± 4dB at 1.2M Voltage 12 to 24VDC Current drain less than 0.6A temperature range -40 to 85 degree C Frequency beep sound or multi frequency Duty cycle depends weight 580g ± 10% Dimensions 127*70*73.4mm Applications: Usually used for vehicle to warn the driver or people that the vehicle is reversing...

Brand Name:Yuesonic

Model Number:YS-BK

Place of Origin:China

... nuisance In some countries, such as the United Kingdom, back-up warning systems using blasts of white noise are becoming more common, and are obligatory for suppliers of some large construction projects. White noise does not have to be as loud as beeps in