Setup Diagram
Power Adapter Types
Individual Power Adapter
4-in-1 Power Adapter
Connect a BNC-to-RCA Adapter (not included in multi-camera
packs, Lorex model # BNCB) to connect the extension cable to RCA
inputs (i.e. for a TV connection).
Installing the Camera
Cable Extension Options
Extend the cable run for your camera up to 300ft or more
depending on the cable type used. See table below:
Option
Cable Type
Max Cable
Run Distance
Max # of
Extensions
1
Regular BNC
(supplied with camera)
180ft / 55m
3
2
‘RG59’ or ‘Coax’ or
‘Coaxial BNC’
(sold separately)
300ft / 92m
5
3
Lorex Universal Cable
(sold separately)
300ft / 92m
3
Notes:
1. For optimal performance, consider using option 2 or 3. It is best to use
the same cable type for the entire distance.
2. Cable run recommendation based on typical camera power consumption
(up to 500mA). For specialty cameras with higher current consumption,
maximum cable run may be reduced. Consider providing power to the
camera at the camera side, rather than at the end of the extension cable.
3. Indicators that your cable run may be too long:
• Video is permanently black & white (even during day time)
• Video is distorted
ATTENTION
- Test all connections and ensure the camera is working
correctly prior to permanent installation by temporarily connecting the
camera(s) and cable(s) to the viewing / recording solution.
Problem
Solution
No picture / signal
• Ensure your TV is on the correct input channel.
Common terms of an input channel: INPUT, AV
CHANNEL, LINE1, LINE2, AUX
• If your camera is connected to a VCR / DVR,
ensure it is properly connected to your TV /
Monitor
• Ensure connections are properly connected
• Ensure the camera power supply is plugged in
Picture is too bright
• Ensure your camera isn’t pointed directly at a
source of light (e.g. sun or spot light)
• Slide the sunshade (bullet cameras featuring
adjustable sunshades only) forward to block
excess light
• Move your camera to a different location
Picture is too dark
• If using during the day, the camera may not be
getting enough light. Slide the sunshade (bullet
cameras featuring adjustable sunshades only)
backwards to let in more light
• Check the brightness and contrast settings
of the device your camera connects to (TV /
Monitor / DVR)
Night vision is not
working
• The night vision activates when light levels
drop. The area may have too much light
Picture is not clear
• Check the camera lens for dirt, dust,
spiderwebs. Clean the lens with a soft, clean
cloth
• Make sure that the cable run is within the
limitations specified in the section ‘Cable
Extension Options’
Bright spot in video
when viewing camera
at night
• Night vision reflects when pointing a camera
at a window. Move the camera to a different
location
BNC connection does
not connect to my TV
• Use a BNC to RCA adapter at the end of the
extension cable
Troubleshooting
To Camera:
To DVR:
Male Power
BNC
1. Connect the BNC and
power connectors to the
camera.
Female Power
2. Connect the BNC connector to
the video input of the DVR.
3. Connect the power connectors
to the 4-in-1 power adapter.
OR
Connect each camera to an
individual power adapter. See
Power Adapter Types for details.
Connecting the Camera
Connecting the Camera to a TV
A “4-in-1” Power Adapter that provides power to four cameras or
individual power adapters may be provided, depending on product
configuration.
Before installing the camera:
• Decide whether to run the
cables through the wall /
ceiling (drilling required) or
along the wall / ceiling.
• If you run the cables along
the wall / ceiling, you must
run the cable through the
cable notch on the base.
This will keep the camera
base flush to the wall /
ceiling when mounted.
To install the camera:
1. Set the camera in the desired mounting
position and mark holes for the screws.
2. Drill the holes, then feed the cable through the
mounting surface or cable notch and mount
the camera stand to the surface using the
provided screws. Make sure all three screws
are fastened tightly at the connection points.
Cable Notch
3. Loosen the adjustment ring around the camera
base.
4. Adjust the camera position as needed, and
then tighten the adjustment ring to secure
the position. See below for suggested stand
positions.
Adjustment ring
Table Mount
Wall Mount
Ceiling Mount
