97dB output multi frequency squawker reverse alarm EMARK white
noise reverse alarm IP68 waterproof reversing alarm
General specifications:
| Output level | 97dB ± 4dB at 1.2M |
| Voltage | 12-48VDC |
| Current drain | less than 0.6A |
| temperature range | -40 to 85 degree C |
| Frequency | 1400Hz ± 10% |
| Duty cycle | 0.85 pulse per second 50% ON 50% OFF |
| weight | 320g ± 10% |
| Dimensions | 102*44.5*69.5 mm |
Applications:
For equipments and vehicles like,cars, trucks, construction
machinery, with 12V and 24V DC system, made for heavy duty
applications in medium or high noise area.
You can also make it with beep sound, dual frequency or
multifrequency sound,or warning messages of English or any other
languages
Main features:
Much safer, multi frequency or white noise is much safer with beep sound
models with same output, better warning and less anoying.
Reinforced nylong housing Glass-filled nylon, Designed to meet all hash conditions, provide
splendid durability
IP68 PCB and speaker fully sealed with epoxy, well protected fagainst
dust, moisture and vibration
Polarity protection It will not be damaged even you connect the polarity wrong
Easy to install Universal mount size, compatible to many OEM vehicles and
equipments, also many connectors optional
Long warranty 24 months or longer
Many sounds optional beep sound, white noise sound, dual or multi frequency sound
optional
RoHS and CE
Similar products:
with same housing
| P/N | Voltage | Output | Remark |
| YS-B51 | 12-48V | 97dB | beep, white noise |
| YS-B52 | 12-48V | 102dB | beep, white noise |
| YS-B53 | 12-24V | | bespoken message |
| YS-B54 | 12-48V | 107dB | beep, white noise, bespoken message |
| YS-B56 | 12-48V | 87dB | beep, white noise |
Alarms of different housings
wire connection version ot studs version available for some
housings
Connctors optional for wire connection versions
beep sound, white noise sound, vocal messages available for some
models
Intelligent alarms with beep sound, white noise sound available.
Intelligent alarms with night mode, silent mode avaible.
Quick details for all series alarms
| Series | Size | Sound | Remark |
| B00 | 127*70*73.5mm | beep sound | intelligent models available |
| B10 | dia 60*46.3mm | beep sound | |
| B20 | 103.5*40.5*71mm | beep, white noise, bespoken message | intelligent models available |
| B30 | 103*44.5*68mm | beep, white noise, bespoken message | intelligent models available |
| B40 | 129*69*74mm | beep sound, bespoken message | manual adjustable available |
| B50 | 102*44.5*69.5mm | beep, white noise, bespoken message | intelligent models available |
| B60 | 127*95*77mm | beep, white noise, bespoken message | intelligent models available |
| B70 | 127.5*79*82mm | beep, white noise, bespoken message | models with night mode available |
| B80 S | 105*71.8*70mm | beep, white noise, bespoken message | models with night mode available |
| B80 L | 130*76*88mm | beep, white noise, bespoken message | models with night mode available |
| BJ | 58*30*59.5mm | beep, white noise, bespoken message | |
| B | | beep, white noise, bespoken message | models with night mode available |
More information about the alarm:
Alarm drawing, sizes in mm
alarm production line, with operation instruction for all positions
Alarm in production test, to have a better quality
Alarm Lab tests, including general specs tests, enviromental tests,
reliabity tests, to make sure alarms well designed, will work well
as we design it.
feel free to let me know if you want to know more about our
products and factory.
