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Appendix A: System Specifications

7. Appendix A: System Specifications

7.1 Receiver Specifications

7.2 Camera Specifications

Receiving Frequency Range

2.400GHz~2.480GHz

RX Sensitivity

-81dBm

Demodulation

GFSK

Data Rate

160 Kb/s

Supported Resolution

VGA (640 x 480) up to 25 Frames per Second

Termination

RCA Video, RCA Audio

Power Requirement

12V DC +/- 10%

Power Consumption

110mA Max

Operating Temperature Range

14°F ~ 122°F / -10°C ~ 50°C

Transmitting Frequency Range

2.400GHz~2.480GHz

TX Power

16dBm

TX Range

165ft (50m) indoor / 500ft (152m) outdoor

1

1. Maximum wireless transmission range. Actual range dependent upon building materials and other obstructions in path of 

wireless signal.

Data Rate

160 Kb/s

Modulation

GFSK

Image Sensor Type

1/4" Color CMOS Image Sensor

Effective Pixels

H: 640 V: 480

Image Compression

MPEG4

Image Resolution

VGA (640x480)

Lens

3.6mm F2.0

Field of View (Diagonal)

63°

AGC

On

AES

1/60 ~ 1/62,500 Sec.

Power Requirement

12V DC +/- 10%

Power Consumption

400mA Max with IR LED

170mA Max without IR LED

Operating Temperature Range

14°F ~ 122°F / -10°C ~ 50°C

Environment Rating

2

2. Not intended for submersion in water. Installation in a sheltered area recommended.

IP66

IR LED Quantity / Type

30 pieces / 850nm

Night Vision Range

3

3. Stated IR illumination ranges are based on ideal conditions in total darkness and in typical outdoor night time ambient 

lighting. Actual range and image clarity depends on installation location, viewing area, and light reflection / absorption 
level of object.

90ft (27m) / 135ft (41m)

Built in Auto IR Turn On / Off

CdS Drive Auto IR LED turn On/Off Circuit

Summary of Contents for Vantage LW2281

Page 1: ...INSTRUCTION MANUAL ENGLISH VERSION 1 0 www lorextechnology com LW2281 WIRELESS DIGITAL SECURITY CAMERA...

Page 2: ...g flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the products enclosure that may be of sufficient magn...

Page 3: ...are for warranty and accessory sales customerservice lorexcorp com Customer Feedback info lorexcorp com Need Help CONTACT US FIRST Online To order accessories visit www lorextechnology com 3 Easy Ways...

Page 4: ...et les ventes d accessoires customerservice lorexcorp com OU 3 maneras sencillas de comunicarse con nosotros Norte Am rica Atenci n al cliente 1 888 425 6739 1 888 42 LOREX Soporte t cnico 1 877 755 6...

Page 5: ...www lorextechnology com support If you require further installation assistance please visit www lorextechnology com installation or contact a professional installer Please refer to the Need Help inser...

Page 6: ...euillez constater qu une fois que les com posantes de ce produit ont t retir es de l emballage vous ne pourrez plus retourner ce produit directement au magasi Favor de leer la gu a de instalaci n r pi...

Page 7: ...design of every instrument However safety is your responsibility too This sheet lists important information that will help to ensure your enjoyment and proper use of the product and accessory equipme...

Page 8: ...pment yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel 2 Conditions Requiring Service Unplug this product...

Page 9: ...een the radiator and nearby persons Industry Canada Notice This device complies with Industry Canada licence exempt RSS standard s Operation is subject to the following two conditions 1 This device ma...

Page 10: ...peration Plugs directly into a TV or DVR BNC adapter included with 4ft termination cable for flexible installation Safety warning feature notifies you when the camera is out of range Convenient signal...

Page 11: ...cations 8 8 Appendix B About Digital Wireless Technology 9 9 Appendix C Facts About Digital Wireless Cameras 10 9 1 Wired vs Wireless Cameras 10 9 2 Does a wireless camera require power 10 9 3 How far...

Page 12: ...x...

Page 13: ...WIRELESS RECEIVER 2 X POWER ADAPTERS FOR CAMERA RECEIVER Number of cameras and receivers may vary by model 2 X WIRELESS ANTENNA FOR CAMERA RECEIVER 1 X RCA BNC ADAPTER CHECK YOUR PACKAGE TO CONFIRM T...

Page 14: ...ntenna jack at the back of receiver 2 Front LED Glows green to indicate receiver is powered on 3 Pairing Button For details see Pairing Cameras on page 7 2 2 Rear 4 Termination Cable Contains AC Power...

Page 15: ...n For details see Pairing Cameras on page 7 4 Antenna Jack Connect the wireless antenna here 5 AC Power Cable Attention This camera includes an Auto Mechanical IR Cut Filter When the camera changes be...

Page 16: ...ight Avoid installing the camera where there are thick walls or obstructions between the camera and the receiver Avoid installing in a location which requires the wireless signal to pass through cemen...

Page 17: ...f the stand 1 Adjust the angle of the camera until the desired view is set Tighten the thumbscrew to secure the camera position 2 1 2 4 Connect the power cable from the camera to the power adapter Plu...

Page 18: ...have clear reception to your camera1 5 1 On Screen Display 1 Signal Indicator The signal indicator shows the strength of the signal being received from the camera The number of bars in the signal indi...

Page 19: ...at the camera and receiver are both powered up 2 On the receiver press and hold the Pairing button for 5 seconds to activate pairing function The on screen displays informs you that you have 30 second...

Page 20: ...160 Kb s Modulation GFSK Image Sensor Type 1 4 Color CMOS Image Sensor Effective Pixels H 640 V 480 Image Compression MPEG4 Image Resolution VGA 640x480 Lens 3 6mm F2 0 Field of View Diagonal 63 AGC O...

Page 21: ...ion signal allowed by authorities around the globe When an image is captured by the camera it is instantly converted from an analog to a digital signal and is packaged into small packets With each suc...

Page 22: ...a typical wireless camera has a range between 250 to 500 feet In a closed environment such as an interior of a house the wireless camera range is between 100 to 165 feet The signal range varies depen...

Page 23: ...secure Yes Lorex digital wireless products feature a wireless transmission method called FHSS Frequency Hopping Spread Spectrum This type of signal is highly resistant to eavesdropping as it generate...

Page 24: ...Try repositioning the camera receiver or both to improve the reception The picture is or has become choppy The picture may become choppy when experiencing a lower frame rate e g 6 frames per second vs...

Page 25: ...there are no obstructions between the camera and receiver Obstructions include walls buildings trees and certain electronic devices Materials containing moisture for example wet leaves may also act as...

Page 26: ...e there is a clear line of sight between the camera and the receiver Clear line of sight Receiver Obstacles There should be little to no obstacles obstructing the line of sight between the camera and...

Page 27: ...that has clear line of sight to the camera During the installation check the reception on your TV DVR or observation system Scenario 2 Multiple Camera Receiver Installation If you are using multiple...

Page 28: ...Copyright 2012 Lorex Technology Inc LW2281 www lorextechnology com Version 1 0...

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