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    • 12-2V use left turn alarm for trucks with cancellation wire
    • 12-2V use left turn alarm for trucks with cancellation wire
    • 12-2V use left turn alarm for trucks with cancellation wire
    • 12-2V use left turn alarm for trucks with cancellation wire
    • 12-2V use left turn alarm for trucks with cancellation wire
  • 12-2V use left turn alarm for trucks with cancellation wire
  • For 12 to 24 volts use
    Left turning warning in British English
    With cancellation wire
    Voltage polarity protection
    RoHS, CE, IP67, EMARK
  • E-mail: sales@yue-da.com
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12-2V use left turn alarm for trucks with cancellation wire

General Specifications:

1. Output level: 92dB±4dB(A) AT 1.2M

2. Voltage: 12-24 VDC

3. MAX. current drain: 0.6A

4. Temperature range: -40-85℃

5. Frequency: 500-7kHz±10%

6. Duty cycle: 2.86S±10%, 3 beeps + warning this vehicle is turning left

7. Weight: 300g

8. Materials: 30% glass filled nylon

9. Size:127.5*79*82mm

10:Connection: 4 seperate wires without connector

P/Ns of B70 series alarms:

P/N

VOLTAGE(VDC)

OUTPUT (+/-4dBA @4FT)

REMARK

YS-B71W-4BTL-CL

12-24

92

English left turning, W

YS-B71W-3BRV

12-24

92

English reversing, W

YS-B71W-5RTL-CL

12-24

92

English reversing, left turning, W

YS-B72W-3BTL

12-24

97

English left turing, W

YS-B73W-WN-DKS12-24102White noise, night mode, W
YS-B73W-3BRV-DKS12-2497English reversing, night mode, W

*Wiring/connections optional:

CNNT.jpg


Mechanical drawing (mm):


Tag:reverse alarm,back-up alarm,talking alarm,backup alarm supplier,customized voice backup alarm,car back up alarm,speaking car 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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