Digital Watchdog MEGApix IVA DWC-MB84Wi4T User manual

User’s Manual Ver. 10/22
Before installing and using the camera, please read this manual carefully.
Be sure to keep it handy for future reference.
MEGApix® IVATM 4K Bullet IP Camera
DWC-MB84Wi4T – IVA pre-loaded, gray housing
DWC-MB84Wi4TW – IVA pre-loaded, white housing
DWC-MPB84Wi4T – IVA+ pre-loaded, gray housing
DWC-MPB84Wi4TW – IVA+ pre-loaded, white housing

1
WARNING
To prevent damage which may result in fire or electric shock
hazard, do not expose this appliance to rain or moisture.
WARNING
1. Be sure to use only the standard adapter that is
specified in the specification sheet. Using any other
adapter could cause fire, electrical shock, or damage to
the product.
2. Incorrectly connecting the power supply or replacing
the battery may cause an explosion, fire, electric shock,
or damage to the product.
3. Do not connect multiple cameras to a single adapter.
Exceeding the capacity may cause excessive heat
generation or fire.
4. Securely plug the power cord into the power
receptacle. An insecure connection may cause fire.
5. When installing the camera, fasten it securely and
firmly. A falling camera may cause personal injury.
6. Do not place conductive objects (e.g. screwdrivers,
coins, metal items, etc.) or containers filled with water
on top of the camera. Doing so may cause personal
injury due to fire, electric shock, or falling objects.
7. Do not install the unit in humid, dusty, or sooty
locations. Doing so may cause fire or electric shock.
8. If any unusual smells or smoke come from the unit, stop
using the product. Immediately disconnect the power
source and contact the service center. Continued use in
such a condition may cause fire or electric shock.
9. If this product fails to operate normally, contact the
nearest service center. Never disassemble or modify
this product in any way.
10. When cleaning, do not spray water directly onto parts
of the product. Doing so may cause fire or electric
shock.
Precaution
Operating
•Before using, make sure the power supply and all other
parts are properly connected.
•While operating, if any abnormal condition or
malfunction is observed, stop using the camera
immediately and contact your dealer.
Handling
•Do not disassemble or tamper with parts inside the
camera.
•Do not drop the camera or subject it to shock or
vibration as this can damage the camera.
•Clean the clear dome cover with extra care. Scratches
and dust can ruin the quality of the camera image.
Installation and Storage
•Do not install the camera in areas of extreme
temperature, exceeding the allowed range.
•Avoid installing in humid or dusty environments.
•Avoid installing in places where radiation is present.
•Avoid installing in places where there are strong
magnetic fields and electric signals.
•Avoid installing in places where the camera would be
subject to strong vibrations.
•Never expose the camera to rain or water.
Warning
This symbol indicates that dangerous
voltage consisting of a risk of electric
shock is present within this unit.
Precaution
This exclamation point symbol is intended
to alert the user to the presence of
important operating and maintenance
(servicing) instructions in the literature
accompanying the appliance.
Safety Information
CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT OPEN.
CAUTION :
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER SERVICEABLE
PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

2
Important Safety Instructions
1. Read these Instructions. - All these safety and operating instructions should be read before the product is installed
or operated.
2. Keep these Instructions. - The safety, operating and use instructions should be retained for future reference.
3. Heed all warnings. - All warnings on the product and in the operating instructions should be adhered to.
4. Follow all instructions. - All operating and use instructions should be followed.
5. Do not use this device near water. - For example: near a bathtub, washbowl, kitchen sink, laundry tub, in a wet
basement; near a swimming pool; etc.
6. Clean only with a dry cloth. - Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners.
7. Do not block any ventilation openings. Install following the manufacturer’s instructions. - Slots and openings
in the cabinet are provided for ventilation, to ensure reliable operation of the product, and to protect it from over-
heating. The openings should never be blocked by placing the product on a bed, sofa, rug, or other similar surfaces.
This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is
provided and the manufacturer’s instructions have been adhered to.
8. Do not install near any heat sources such as radiators, heat registers, or other apparatus (including amplifiers)
that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade
or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with cart, stand, tripod, bracket, or table specified by the manufacturer, or sold
with the apparatus. When a cart is used, use caution when moving the cart/apparatus
combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods.
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged
in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the
apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
Disposal of Old Appliances
1. When this crossed-out wheel bin symbol is attached to a product it means the
product is covered by the European Directive 2002/96/EC.
2. All electrical and electronic products should be disposed of separately from the
municipal waste stream per laws designated by the government or the local
authorities.
3. The correct disposal of your old appliance will help prevent potential negative
consequences for the environment and human health.
4. For more detailed information about disposal of your old appliance, please contact
your city office, waste disposal service or the shop where you purchased the product.
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a
commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at his own expense.

3
Introduction
Product and Accessories......................................................................................................................................................................4
Parts Names......................................................................................................................................................................5
Installation
Moisture Absorber Installation................................................................................................................................................................................6
Factory Reset....................................................................................................................................................................................................6
Installation..........................................................................................................................................................................................7
Cabling............................................................................................................................................................................................8
Managing the SD Card................................................................................................................................................................................10
Network Setup
DW IP Finder.................................................................................................................................................................................................................11
Web Viewer
Login to the Camera..................................................................................................................................................................................................12
GUI Overview.......................................................................................................................................................................................................13
Camera Settings
Settings > Video and Audio Setup......................................................................................................................................................................14
Settings > Camera Setup > Image Adjustment.............................................................................................................................................21
Settings > Camera Setup > Exposure Settings............................................................................................................................................22
Settings > Camera Setup > Day and Night Settings...................................................................................................................................23
Settings > Camera Setup > Backlight Settings............................................................................................................................................24
Settings > Camera Setup > White Balance Settings..................................................................................................................................25
Settings > Camera Setup > Image Enhancement Settings....................................................................................................................26
Settings > Camera Setup > Video Enhancement Settings....................................................................................................................27
Settings > Network Setup.......................................................................................................................................................................................28
Settings > Trigger Action Setup..........................................................................................................................................................................38
Settings > Event Setup.............................................................................................................................................................................................42
Settings > Record Setup..........................................................................................................................................................................................47
Settings > Security Setup.......................................................................................................................................................................................53
Settings > System Setup > System Information..........................................................................................................................................60
Settings > System Setup > Firmware...............................................................................................................................................................62
Settings > System Setup > Date and Time.....................................................................................................................................................63
Settings > System Setup > DST............................................................................................................................................................................64
Settings > System Setup > Users.........................................................................................................................................................................65
Settings > System Setup > System Log..........................................................................................................................................................66
Settings > System Setup > Factory Reset......................................................................................................................................................67
Settings > System Setup > Restart....................................................................................................................................................................68
Settings > System Setup > System Open Source License......................................................................................................................69
Settings > System Setup > Plug-in.....................................................................................................................................................................70
Appendix......................................................................................................................................................................71
FAQs......................................................................................................................................................................78
Dimensions......................................................................................................................................................................79
Specifications......................................................................................................................................................................80
Warranty.....................................................................................................................................................................81
Limits and Exclusions................................................................................................................................................................82
Table of Contents
3

4
Introduction -
Product & Accessories
Star Wrench T-10 Star Wrench T-20 PoE injector and
power cable (optional)
Test Monitor CableMounting Template Waterproof Cap
and Gasket
Screws and
Plastic Anchor - 4pcs
Desi-Pak 2ea
(Moisture Absorber)
and Installation
Guide
Camera
Cables
Please check that the camera and all accessories are included in the package.
Quick Installation and
Download Guides
D
ES
IP
SI
PA
K
D
ES
IP
SI
PA
K

5
Introduction -
Part Name
RJ-45 connector
Waterproof cap
DC power jack
Sunshield Sunshield adjusting screw
Lens
Side cover
Alarm in/out
Audio in/out
Reset button
SD card slot
Bracket
Test video output

6
Installation -
Installation
Before installing your camera, you have to read the following cautions.
1The mounting surface must withstand five times the camera weight.
2Do not let the cables get caught in improper places or the electric line cover can be damaged. This may cause
a short or fire.
3For the installation process, remove the sun-shield cover as needed.
4Install the moisture packet in the camera’s external control panel.
a. Remove the Desi-Pack moisture absorber from the packaging.
b. Open the side cover to reach the external camera control panel.
c. Place the moisture absorber under the camera’s SD card slot.
NOTE: The camera will generate enough heat to dry moisture
during operation. In most cases it will not need the
moisture absorber for more than the first day. In cases
where the camera can experience a moisture issue,
users must keep the moisture absorber in the camera.
The moisture absorber has an approximately 6-month
life cycle, varying depending on the environment.
WARNING: It is highly recommended that you install the moisture
absorber when mounting the camera. The moisture
absorber prevents moisture from being captured
inside the camera's housing, which may cause image
performance issues and damage the camera.
Reset to the Factory Default
Press the reset button for 5 seconds to return the
setup to the factory default.
Warning:
If you press the ‘Reset’ button, you will lose all
setting data. If needed, please, make a note for
further installation.
SD card slot
Reset button
Test video output
DESI PAK
DESI PAK
DESI P
D
D
SI PAK
DESI PA
DESI PAK
DESI P
D
D
SI PAK

7
Installation -
Installation
1Using the mounting template sheet or the camera itself, mark and drill the necessary holes in the wall or ceiling.
2Once all cables are connected, secure the camera to the mounting surface using the included screws.
3To use the camera’s waterproof wiring:
a. Install the LAN cable into (a) .
b. (b) will be assembled to (a) with a 1/4 turn.
c. Thread (c) tightly to (b).
NOTE: To ensure moisture seal, make sure the o-ring is in place
between and . In extreme environments use of an
outdoor rated sealer is recommended.
ab
NOTE: When using the waterproof cap, crimp the RJ45
connector after passing the cable through the
waterproof cap.
4Loosen the pan and tilt screws at the base of the camera’s
bracket to adjust the camera’s view and position.
ab
c

8
Installation -
Cabling
1. Using a PoE-Enabled Switch
The Camera is PoE-compliant, allowing transmission
of power and data via a single Ethernet cable.
PoE eliminates the need for the different cables used
to power, record, or control the camera. Follow the
illustration below to connect the camera to a PoE-
enabled switch using an Ethernet cable.
2. Using a Non-PoE Switch
If a PoE-enabled switch is not used, use a power
adaptor for power transmission and non-PoE switch
for data transmission.
Follow the illustrations below to connect the camera
without a PoE-enabled Switch.
Two Options
Use a PoE-enabled switch to connect data and power through a single cable and begin viewing and recording
images instantly.
A non-PoE switch will require an adaptor for power transmission.
Ethernet Cable Ethernet Cable
Power
8

9
Installation -
Cabling
1Power
2Network
4Audio output
3Audio input
5Alarm output
6Alarm input
6Alarm input
5Alarm output
DI (+) WHITE
DI (-) YELLOW
DO (-) SKY BLUE
DO (+) GRAY +DOT
N.C
N.O In 1
COM
In1
COM
In1
COM
In1
COM
Power requirements Power consumption
DC12V, IEEE 802.3at PoE+ class
4 (Adapter not included)
DC12V: 10.2W
PoE: 16W
1Power connection
Please, check the voltage and current capacity of
rated power carefully.
2Network connection
Connect the crossover cable into the RJ-45.
3Audio output
Connect the ‘audio out’ port of the camera to the
‘line in’ port of the speaker.
If the speaker without the amplifier is connected
to the audio out port, it doesn’t work properly.
Therefore, the speaker with the amplifier or the
separate amplifier is needed.
Audio out is available via the RTSP backchannel.
4Audio input
Connect the ‘audio in’ port of the camera to the
microphone directly or 'line out’ port of the
amplifier connected with a microphone.
If the microphone is connected directly, the
microphone with the embedded amplifier such
as condenser mic. needs to be used.
5Alarm/relay output (DO)
Connects to the alarm lights, siren or lamps and
the sensor types are normally open and
normally close.
6Sensor/alarm input (DI)
The sensor/alarm input device's cable should
connect to + and - of the camera's cable.

10
Installation -
Inserting/Removing an SD Memory Card
Micro
The memory card is an external data storage
device that has been developed to offer an
entirely new way to record and share video,
audio, and text data using digital devices.
Recommended SD card specification
(not included)
•Type: Micro SD (SD/SDHC/SDXC)
•Manufacturer: SanDisk, Samsung, Transcend,
Micron
•Capacity: 4GB~128GB
•Class: UHS-I U3 Class 10
New micro SD card over 64GB must be
formatted on the first use.
1Inserting an SD Memory Card
Insert the SD card in the arrow direction.
Don’t insert the SD memory card while it’s
upside down by force. Otherwise, it may
damage the SD memory card.
2Removing an SD Memory Card
Removing an SD Memory Card Gently press down
on the exposed end of the memory card as shown
in the diagram to eject the memory card from
the slot.
Pressing too hard on the SD memory card can
cause the card to shoot out uncontrollably from
the slot when released.
If you have saved data in the SD memory card,
removing the SD memory card before setting
the record to OFF will cause damage to the data
stored in the card.

Network Setup -
DW IP Finder™
1To install the DW IP Finder, go to: http://www.digital-watchdog.com
2Enter “DW IP Finder” on the search box at the top of the page.
3Go to the “Software” tab on the DW IP Finder page to download the installation file.
4Follow the installation to install the DW IP Finder. Open the DW IP Finder and
click ‘Scan Devices’. It will scan the selected network for all supported devices
and list the results in the table. During the scan, the DW® logo will turn gray.
5When connecting to the camera for the first time, a password must be set. To
set up a password for your camera:
a. Check the box next to the camera in the IP Finder’s search results. You can
select multiple cameras.
b. Click “Bulk Password Assign” on the left.
c. Enter admin/admin for the current username and password. Enter a new
username and password to the right.
Passwords must have a minimum of 8 characters with at least 4
combinations of uppercase letters, lowercase letters, numbers and
special characters. Passwords cannot contain the user ID.
d. Click “change” to apply all changes.
6Select a camera from the list by double-clicking on the camera’s image or
clicking on the ‘Click’ button under the IP Conf. column. The pop-up
window will show the camera’s current network settings, allowing admin
users to adjust the settings as needed.
7To access the camera’s web page, click on the ‘View Camera Website’
from the IP Config window.
8To save changes made to the camera’s setting, enter the username and
password of the camera’s admin account and click ‘Apply’.
Thumbnail view Firmware version
Camera’s uptime
Open IP configuration
settings
Ping camera
Camera’s network
information
Camera’s name, IP and
MAC addresses
Filter results
Scan network
Select network to scan
Show/hide thumbnail view
Refresh thumbnail view
Bulk password assignment
Bulk IP assignment
Firmware upgrade
Selected camera’s
username and
password
11

Password change is required at the initial connection in a factory reset state. The web client cannot be fully
utilized until a new password has been assigned.
1You cannot see the image, and the setup button is disabled.
2Change the password with the CHANGE PASSWORD button.
3After changing the password, login again by pressing the RE-LOGIN button.
•Internet Explorer: After three failed attempts or the cancel button is clicked, you will experience a login fail.
•Other Browsers: After the Cancel button is clicked, you will experience a login fail.
Password Hint Page
•If you need help remembering the password for your user, input the username in the username field and
press the hint button. If you added a hint for your password when setting it up, it will appear then.
12
Web Viewer Screen -
Basic Screen (Default)

13
Web Viewer Screen -
Basic Screen
2
3
4
5
6
7
1
The web viewer is optimized with Internet Explorer 10 (or above) and Mozilla Firefox.
“If VLC is not installed or the VLC plugin is not supported (Chrome), ‘Live Buffering’ and ‘Channel Select’
(subjects 3 and 4 in the diagram) will display as ‘Live Viewer’. If so, select HTML5 (MJPEG) from the Live
Viewer menu to view the video.
1Live video display. This is the region for the live video stream from the camera.
2Setup a popup button. Click it to open the Setup page to setup details of the IP camera like Video, Network,
Events, System, etc. See the section ‘Setup’.
3When the image is distorted due to a bad network connection, the stored image frames will display live
images, depending on the set buffer time.
Users will see the delayed images based on the set delay time.
4Channel Select button. Select a stream produced from the camera between Stream 1 ~ 3 to display it in the live
view screen.
Refer the ‘Setup > Video & Audio > Video’ to setup the Video Stream.
5Below “Menu” is supported per model.
6Motion - Shows the motion event status.
Event Alert Icon ( ) appears if ‘Motion Detection’ is activated.
7Camera Time - Display the camera time.
PTZ Control - This camera model does not support zoom and focus.
Preset - Not supported.
Speaker Control - Enable/disable the audio stream from the camera and adjust the volume accordingly.
Alarm Input - If an alarm is triggered, the corresponding input number will be changed from dark gray to red.
Relay Out - Using this checkbox, read the relay output status and set or reset it manually.

14
Setup - Video and Audio Setup
Video Configuration
1
2
1Detail Page - When you select an item from the menu, you can set the details for the selected item.
2Setup Constitution
Video and Audio
[VIDEO, OSD, ROI, AUDIO]
Camera
[IMAGE ADJUSTMENT, EXPOSURE, DAY AND NIGHT, BACKLIGHT, WHITE BALANCE, IMAGE, VIDEO]
Network
[STATUS, NETWORK SETTING, AUTO IP, ONVIF, UPNP, DDNS, FTP, SMTP, SNMP, HTTP ACTION, RTSP
INFORMATION]
Trigger Action
[ACTION RULES, IMAGE TRANSFER, RELAY OUT]
Events
[EVENT RULES, MOTION, TEMPERATURE, ALARM INPUT]
Record
[MANAGEMENT, RECORD LIST, STORAGE]
IVA - See the MEGApix IVA user manual for more information on this section
[ENABLE, RULES, COUNTERS, CALIBRATION, CLASSIFICATION, BURNT-IN ANNOTATION, TCP
NOTIFICATION, HTTP NOTIFICATION, TAMPER, ADVANCED, LICENSE]
Security
[IP ADDRESS FILTER, RTSP AUTHENTICATION, IEEE 802.1x, HTTPS, CERTIFICATES, AUTO LOCK]
System
[INFORMATION, DIAGNOSTICS, CONFIGURATION BACKUP, FIRMWARE UPDATE, DATE AND TIME, DST,
USER MANAGEMENT, LOG, FACTORY RESET, RESTART, OPEN SOURCE, PLUG-IN]

15
1Live Video Channel Setup - The video can be configured to various settings with a combination of codec and
resolution. The camera performance should be considered when setting multiple channels, as the performance
of the camera will be affected.
H.265 (HEVC) codec with a higher bitrate may cause unstable live streaming or reload the webpage.
2Codec - Choose the video codec. Depending on the selected codec, the subcategories may be changed
accordingly.
3Description - Input the additional description of the selected channel. Max. 30 alphanumeric characters may
be used, including spaces.
4Resolution - Select video resolution.
Available Frame Rate may differ even if the same codecs are in use.
<Resolution of Video Format>
5Frame Rate - Select the maximum Frame Rate.
Available Frame Rate can be different although the same codecs were set up.
Setup - Video and Audio Setup
Video Configuration
2
3
4
5
1
QFHD 2560x1440
(4M) 1080p/i 720p/i SVGA 768x432 (0.3M) 4CIF VGA 640x360 (0.2M) CIF
3840x2160 2560x1440 1920x1080 1280x720 800x600 768x432 704x576
704x480 640x480 640x360 352x288 352x240

16
Setup - Video and Audio Setup
Video Configuration
6
7
8
6GOP (Group of Pictures) Size - Set up the number of frames (P-frame) which contain only changed
information based on the basic frame (I-frame). Regarding videos with lots of movement, if you set the GOP
size bigger, only the number of P-frames is bigger.
As a result, the video resolution will be low but ‘File size’ and ‘Bit-rate can be decreased.
GOP (Group of Pictures) Size -
I-frame and P-frame creation for MPEG4, H.264, and H.265 (HEVC) video compression. ‘I-frame’, also known
as ‘key-frame’, refers to the complete image data for a specific video frame. ‘P-frame’ refers to the changes
in the image in comparison to the previous video frame. As a result, the GOP consists of one I-frame and
several P-frames. For improved video quality, use a lower number of P-frames for this setting.
7Profile - The profile defines the subset of bitstream features in H.264, H.265 (HEVC) stream, including color
reproduction and additional video compression.
H.264: Main, High / H.265 (HEVC): Main
8Bitrate Mode - Select the bit rate control scheme of video compression from CBR (Constant Bit Rate) or VBR
(Variable Bit Rate).
This category will not appear if you select the codec.
Main - An intermediate profile with a medium compression ratio. Supports I-frames, P-frames, and B-frames.
High - A complex profile with a high compression ratio. Supports I-frames, P-frames, and B-frames.
CBR - To guarantee the designated constant bit rate, the quality of the video is controlled in this
mode. Therefore, the quality of the video is likely to be varying when network traffic is changing.
VBR - To guarantee the designated quality, the bit rate of the video stream is changed in this mode.
Therefore, the frame rate of the video is likely to be varying when network traffic is changing.

17
Setup - Video and Audio Setup
Video Configuration
9
10
11
12
13
9Target Bitrate - If Bitrate Control is set to be CBR, you can set the Target Bitrate.
10 Quality - For VBR control mode, The Target Quality of the video can be setup.
11 Smart Core - Off / Smart.RC
12 Extension Option
13 Click ‘Apply’ to save all settings.
Off - You cannot use the Extension Option.
SVC-T On - The H.264, H.265 (HEVC) SVC (Scalable Video Coding) is a video compression algorithm
that enables effective and efficient transmission of video files over low bandwidth networks.

18
Setup - Video and Audio Setup
OSD Configuration
1
2
3
1Date / Time - Display the current time.
2User Text - Output the TEXT entered by the user. Support a maximum of 30 characters.
3Click ‘Apply’ to save all settings.

19
Setup - Video and Audio Setup
Region of Interest Configuration
1
2
3
4
The region of interest function gives a more efficient picture quality for the indicated area to improve the
qualities of movement in the scene without compromising the bandwidth.
1Stream - Select the Stream.
Currently supports only H.264, H.265 (HEVC).
The function is not supported in the MJPEG codec.
2Activation - Enable or disable the region of interest function.
3Quality - Set the quality of the set area.
4Click ‘Save’ to save all settings.
Click 'Cancel' to return to the previous setting.