112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine

Model NO.
YS-B04A
Transmission Mode
Cable
Alarm Volume (within 1m)
≥110dB
Receive Frequency
1240Hz
Use for
Backup Alarm
Other
High Quality
Feature
Heavy Machinery
Color
Black
Transport Package
20pieces Per Carton
Specification
steel
Trademark
Yuesonic
Origin
China
HS Code
8512301100
Production Capacity
1000000 Per Month
Reference Price
$ 1.79 - 17.99
Contact Us

Product Description

Model

Voltage (VDC)

Output level(±4dBA @4FT)

Remarks

YS-B01C

12~36

107

continuous sound

YS-B02

12~36

107

beep sound

YS-B04A

12~36

112

beep sound

YS-B04-5

12~48

115

siren sound

YS-B05

12~36

87~107

self adjusting

Why do mining machinery require the use of travel buzzer?
Mining machinery such as excavators, bulldozers, and dump trucks use travel buzzers as a safety precaution during operation. The travel buzzer is a warning device that emits a loud sound when the machine is moving or reversing. This is to alert people in the vicinity, particularly workers on foot, that the machine is in motion and to avoid potential accidents.

In mining operations, heavy equipment is often used in close proximity to personnel, and accidents can occur if the equipment operator is unaware of people or objects around the machine. The travel buzzer helps to mitigate this risk by providing an audible warning signal that alerts workers to the movement of the machine. 

Therefore, the use of travel buzzers is required in mining machinery to ensure the safety of all workers on the site.
Sound pressure 112±4(A)AT 4FT
voltage 12~36VDC
Maximum current 0.6A
temperature -40°C ~ 85°C
Frequency 1240Hz±10%
Work cycle 0.85second
Weight 750g
112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine 112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine
Suitable for: trucks,plant,digger.
112dB Audio Warning Back Car Buzzer Used on Heavy Duty Machine

Packing information
42*30*22cm
20 pieces per carton
Neutral packing

 

 

Alarm

PNEUTEC.IT, 2023