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    • B40 series nylon housing heavy duty back-up alalrm
    • B40 series nylon housing heavy duty back-up alalrm
    • B40 series nylon housing heavy duty back-up alalrm
    • B40 series nylon housing heavy duty back-up alalrm
    • B40 series nylon housing heavy duty back-up alalrm
  • B40 series nylon housing heavy duty back-up alalrm
  • For 12 to 48 volts use
    Max 112dB output
    Manual adjustable model available
    Models with bespoke messages available
    Voltage polarity protection
    RoHS, CE, IP68
  • E-mail: sales@yue-da.com
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B40-series-nylon-housing-heavy-duty-back-up-alalrm

Main features:

B40 series is made for customization, with beautiful appearance。A glass-filled nylon housing with expoxy-encapsulated electronics provide exceptional durability and protection against moisture, dust and vibration。 You could decide what the voltage and output will be, or intelligent one that measures the ambient noise level and adjust their output level, or vocal version even your own voice. Sealed in expoxy for protection against dust, mositure and vibration Voltage polarity protection easy to install, and many optional connectors/wire 

Compact size and easy to install

Reinforced nylon housing

Voltage polarity protection

RoHS compliant, CE certified 

Size:129*74*69mm

Weight: 355g

Models of B40 series back-up alarm:

P/N

VOLTAGE (VDC)

OUTPUT (+/-4dBA @4FT)

REMARK

YS-B41

12-48

97/107

Manual adjusting, W

YS-B43

12-48

107

Connection W

YS-B44

12-48

112

Connection W

YS-B44A

12-48

112

Connection A

YS-B44D

12-48

112

Connection D
YS-B4512-24102Speaking

*Wiring/connections optional:

CNNT.jpg


Mechanical drawing (mm):



Sound sample(s):


B40 beep sound.mp3

Tag:reverse alarm,back-up alarm,talking alarm,backup alarm supplier,customized voice backup alarm,car back up alarm,speaking car alarm,high decibel backup alarm
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  • No. 11, South Zhengping Street, Lijia Town, Changzhou,213173, China
  • sales@yue-da.com
  • David Wong
  • 86-519-86256832

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