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Package Contents

DV900_QSG_EN_R2

USB Mouse

Ethernet Cable

Power Adapter

HDMI Cable

4K Ultra HD Security DVR

Remote Control

Dimensions

Connect your cameras (not included) to your recorder.

DV900 Series

Quick Setup Guide

Physical setup of recorder and essential system settings

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 2

Setting Up Your Recorder

Follow the steps below to complete physical setup of your recorder.

To set up your recorder:

STEP 1:

Connect cameras*

STEP 2:

Connect router*

STEP 3:

Connect mouse

STEP 5:

Connect power

STEP 1:

Connect cameras*

     

STEP 2:

Connect router*

STEP 4:

Connect monitor*

STEP 3:

Connect mouse

STEP 5:

Connect power

Connect the recorder to your router using the included Ethernet cable.

Connect the recorder to a monitor using the included HDMI cable or a VGA cable 

(not included). The HDMI port supports up to 4K resolution, and VGA supports up to 

1080p. 

Connect the included mouse to a USB port on the recorder.

Use the included power adapter to connect the recorder to a nearby outlet. Turn the 

recorder on using the power switch on the back panel.

12.8” / 325mm

10.0” / 255mm

2.2” 

55mm

* Not included / sold separately.

NOTES: 

•  The extension cable must be a single stretch of cable between the recorder and camera.  

You cannot connect multiple extension cables to each other.

•  This guide covers connecting cameras to your security recorder only. For full instructions on 

installing your cameras, please refer to your camera’s documentation at 

lorex.com

NOTE:

 To receive automatic firmware updates and enable remote viewing with computer and 

mobile apps, a high speed Internet connection is required (minimum 3.5Mbps upload speed). 

All other system features can be used without an Internet connection.

OR

NOTE: 

To optimize picture quality, set the recorder’s video output to match the resolution of 

your monitor. 

8-channel configuration shown. 16 channel will have the respective number of video inputs.  

For camera compatibility information, visit 

lorex.com/compatibility

.

Overview of extra ports:

NOTE: 

For full instructions on using the extra ports, please refer to your security recorder’s 

instruction manual at 

lorex.com

.

Audio In/Out

Connect microphone / speaker*

 

RS485

Connect Pan-Tilt-Zoom (PTZ) cameras*

Back panels shown below are for illustration only. Your recorder’s back panel may  

appear different, with all the same ports in different locations.

Copyright © 2019 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.

Need Help?

Visit us online for up-to-date software  

and complete instruction manuals

Click on the 

Downloads

 

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Visit 

lorex.com

Search for the model  

number of your product

Click on your product  

in the search results

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STEP 4:

Connect monitor*

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