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Resources

On-Screen Display (OSD) Menu

LEV2750A_QSG_EN_R3

1080p HD IR Security Camera  

with Audio

•  1080p HD IR Security Camera with Audio

•  Mounting Kit*

•  Allen Key*

•  60ft BNC / Power Extension Cable*

•  Power Adapter*

• Read this guide carefully and keep it for future reference.

• Follow all instructions for safe use of the product and handle with care.

• Use the cameras within given temperature, humidity and voltage levels 

noted in the camera’s specifications.

• Do not disassemble the cameras.

• Do not point the cameras directly towards the sun or a source of 

intense light.

• Use only the supplied regulated power supply. Use of a non-regulated, 

non-conforming power supply can damage this product and voids the 

warranty.

• Periodic cleaning may be required. Use a damp cloth only. Do not use 

harsh cleaners or aerosol cleaners.

• Point the camera where there is the least amount of obstructions  

(i.e., tree branches).

• Install the camera where vandals cannot easily reach.

• Secure cabling so that it is not exposed or easily cut.

• This camera is rated for outdoor use. Installation in a sheltered 

location is recommended.

* Per camera in multi-camera packs.

Copyright © 2016 Lorex Corporation 

As our products are subject to continuous improvement, Lorex reserves the right 

to modify product design, specifications and prices, without notice and without 

incurring any obligation. E&OE. All rights reserved.

• Compatible with Lorex HD DVRs and standard analog DVRs. For a 

complete list of compatible recorders, visit  

lorextechnology.com/compatibility

• Not intended for submersion in water. Installation in a sheltered 

location recommended.

• Audio and OSD menu functions are only supported on Lorex HD DVRs. 

Quick Start Guide

English Version 3.0

LEV2750A SERIES 

Package Contents

ATTENTION: 

A REGULATED power supply is REQUIRED for use with this camera. Use of 

a non-regulated, non-conforming power supply can damage this product 

and voids the warranty.

Safety Precautions

Installation Tips

Dimensions

Disclaimers

Need Help?

Visit us online for up-to-date software and  

complete instruction manuals

Visit 

lorextechnology.com

1

www.lorextechnology.com

2.0” 

50mm

1.4” 

36mm

4.0” 

106mm

To use the OSD menu, access the PTZ menu of your Lorex HD DVR. See 

your DVR’s instruction manual for more details.

NOTE:

 OSD menu is only supported through Lorex HD DVRs.

Format

Backlight Mode

BLC
WDR
OFF

Image Adjustment

Sharpness
Contrast
Saturation
Hue
2DNR
3DNR

Exposure

Exposure Mode

Auto
Anti-flicker

White Balance

Auto
ATW

Day/Night

Auto

Night/Day
Day/Night
Waiting Time

Color
B/W

Language

English
French
Spanish

Advanced

Camera Title

Mirror

Horizontal Mirror
Vertical Mirror

D-Zoom
Smart IR
Audio Mode
System Information

Reset

Search for the model number  

of your product

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