Shenzhen Firecore Technology Co., Ltd. |
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Vehicle Camera Monitoring System 4 - way car mounted video recorder high - definition 1080P
What are the advantages and disadvantages of IR - CUT ?
We ship ordinary switches from the market and customize motor
switches
1 . Ordinary curves are fixed with glue and are not resistant
to high temperatures 1 . During the assembly
process of curves there is no need to fix them with glue
internally
22 . With weak switching force the lifespan
can be used 50000 times up to 5 years . 2 . With strong
switching force the lifespan can be used 50000
times up to 5 years
3 . Weak shock resistance vibration will
fall off (electromagnetic motor vibration will
fall off causing color deviation during the day)
3 . Strong shock resistance no matter how
it is shaken it will not fall off (the previous
one was an electromagnetic motor which would fall
off during vibration and cause color deviation during the day)
Cannot be used on vehicles with high vibrations . 4 .
Mainly used on construction vehicles machinery
vehicles trucks and vehicles with
large road bumps
No voltage and current protection function 5 . Circuit with
added protection for instantaneous current and voltage overload
during power supply
4 : What is the angle for different lenses ?
1/3 chip angle can be customized with panoramic custom lenses=180
degrees 2.1mm lenses=140 degrees 2.8mm lenses=120
degrees 3.6mm lenses=90 degrees 4mm
lenses=75 degrees
5 : What are the waterproof levels ? How to do
waterproof technology ?
Waterproof IP67 waterproof process waterproof rubber ring +
waterproof glue waterproof test 50cm depth soaking
in water for 12 hours
6 : What are the common faults and how to troubleshoot them
1. Camera blurry :
There may be foreign objects or dust on the glass of the
camera and the camera lens is faulty
2 . Camera hair white
If the camera is too close to the car body at
night it may cause infrared reflection or large
glass dust
During the day if the camera turns white
it may malfunction or the power supply current may be
too low The total current cannot move the host and
camera or if the voltage is too low
the wire and copper wire may be too thin
resulting in less current passing through
3 : Camera has no image
Voltage and current cannot move the host and camera
The camera cable is not connected correctly
Short circuit and burning of camera caused during vehicle
installation In addition the same vehicle
may have a short circuit when installing other electronic
products or the short circuit of electronic products in
the same vehicle may cause instantaneous high current and voltage
and burn out
The host has not set a corresponding recording mode
We are a professional manufacturer of research and development production and vehicle monitoring
Car video recorder car camera car usb camera car display usb camera
Please contact us by email : firecore1688@163.com