SKU: 85856500830

DAHUA IPC-MFW7849Y-Z4-T44 8+4MP Dual-Sight Polarlight Bullet WizMind Network Camera

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Description

DAHUA IPC-MFW7849Y-Z4-T44 8+4MP Dual-Sight Polarlight Bullet WizMind Network CameraIPC MFW7849Y Z4 T44 > 2 lenses and 2 channels are integrated into the design. > Adopts advanced technologies such as Hyper DoF, Illumination by Area, to achieve full coverage of different speed targets with a larger DoF distance under low illumination. > Flexible remote debugging through the Dual micro PTZ. > Dual channels: Channel 1: 8 MP 1 1. 2" CMOS image sensor, low luminance, and high definition image. Channel 2: 4 MP 1 1. 8" CMOS image sensors,

IPC-MFW7849Y-Z4-T44

> 2 lenses and 2 channels are integrated into the design.

> Adopts advanced technologies such as Hyper DoF, Illumination by Area, to achieve full coverage of different speed targets with a larger DoF distance under low illumination.

> Flexible remote debugging through the Dual-micro PTZ.

> Dual channels: Channel 1: 8-MP 1/1.2" CMOS image sensor, low luminance, and high definition image. Channel 2: 4-MP 1/1.8" CMOS image sensors, low luminance, and high definition image.

> Outputs max. 8 MP (3840 × 2160)@25/30 fps.

> Built-in efficient illuminator of dual light fusion, and the max. illumination distance is 120 m.

> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments.

> Multiple intelligent resources switchable: Channel 1: IVS, Face recognition, Face detection and Video metadata, Channel 2: IVS, Face recognition, Face detection, Video metadata, Crowd distribution map and People counting.

> Intelligent functions of Channel 1 and Channel 2 can be enabled at the same time.

> Hyper DoF technology: DoF and iris of the camera can be adjusted separately. With the largest iris, the camera can display the image of large DoF.

> Time-Division Exposure ensures that when the device is taking multiple snapshots of more than one targets, the quality of the snapshots will not be affected. It can also be used to adjust the brightness, speed and more of targets, to produce high quality snapshots.

> Alarm: 7 in, 3 out; audio: 2 in, 1 out; 485; BNC; supports max. 256 G Micro SD card.

> 12 VDC power supply, easy for installation.

> IP67 protection.



Product Data

Camera

Image Sensor

Channel 1: 1/1.2" CMOS
Channel 2: 1/1.8" CMOS

Max. Resolution

Channel 1: 3840 (H) × 2160 (V)
Channel 2: 2688 (H) × 1520 (V)

ROM

8 GB

RAM

4 GB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

Channel 1:

0.0003 [email protected](Color,30IRE)

0 lux (Illuminator on)

Channel 2:

0.0005 [email protected](Color,30IRE)

0.0002 [email protected](B/W,30IRE)

0 lux (Illuminator on)

S/N Ratio

﹥ 56 dB

Illumination Distance

Channel 1: 80 m (262.47 ft) (warm light)

Channel 2: 120 m (393.70 ft) (IR ); 80 m (262.47 ft) (warm light)

Illuminator On/Off Control

Auto; Manual

Illuminator Number

Channel 1: 8 (Warm light)

Channel 2: 2 (illuminator with dual light fusion)

Pan/Tilt/Rotation Range

Channel 1: Tilt: ±5°
Channel 2: Tilt: ±15°

Lens

Lens Type

Motorized vari-focal

Lens Mount

Channel 1: CS
Channel 2: Module

Focal Length

Channel 1: 20 mm–80 mm
Channel 2: 8 mm–32 mm

Max. Aperture

Channel 1: F1.1
Channel 2: F1.6

Field of View

Channel 1: H: 27°–9° ; V: 15°–5° ; D: 31°–10° ;
Channel 2:H: 42°–15° ; V: 23°–9° ; D: 49°–17°

Iris Control

Channel 1: Auto
Channel 2: Auto

Iris Control Type

Channel 1: P-Iris

Channel 2: DC-Iris

Close Focus Distance

Channel 1: 5 m–10m (16.40 ft–32.81 ft)
Channel 2: 3 m–5.5 m (9.84 ft–18.04 ft)

Close Focus Distance

Lens

Detect

Observe

Recognize

Identify

Channel1:

W

303.0 m (994.09 ft)

121.0 m

(396.98 ft)

60.0 m

(196.85 ft)

30.0 m

(99.43 ft)

T

1048.0 m (3438.32 ft)

419.0 m

(1374.67 ft)

209.0 m

(685.70 ft

104.0 m

(341.21 ft)

Channel2: W

147 m (482.28 ft)

59 m

(193.57 ft)

29 m

(95.14 ft)

14 m

(45.93 ft)

T

395 m (1295.93 ft)

158 m

(518.37 ft)

79 m

(259.19 ft

39 m

(127.95 ft)

Smart Event

IVS

Abandoned object; missing object

Intelligence

IVS (Perimeter Protection)

Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection

Face Detection

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); face angle filter; optimization time setting.

Face Recognition

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (recognition priority and optimization snapshot); face angle filter; optimization time setting.
Supports adding 5 group face databases; registering person one by one or in batches; setting face similarity; and supports face comparison with the face database containing up to 100,000 face pictures.

People Counting

Tripwire people counting and people counting in area, generating and exporting report (day/month/year); queue management, generating and exporting report (day/month); 4 rules can be set for tripwire, people counting in area and queue management

Crowd Distribution Map

Crowd distribution map; global people counting; people counting in area

Video Metadata

Motor vehicle, non-motor vehicle, face, human body detection; track; snapshot; snapshot optimization; optimal face snapshot upload.

Motor vehicle attributes: license plate, vehicle type, vehicle color, vehicle logo and other attributes : seatbelt, smoking, calling.

Non-motor vehicle attributes: type, color, number of people, top type and color, hat.

Human body attributes: gender, top/bottom type and color, bag, hat and umbrella. Face attributes: gender, age, expressions, glasses, face mask and beard.

Smart Search

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)

Smart Codec

Smart H.265+; Smart H.264+

Video Frame Rate

Channel 1:
Main stream: 3840 × 2160@(1-25/30 fps)
sub stream: 1920 × 1080@(1-25/30 fps)
third stream: 1920 × 1080@(1-25/30 fps)
Channel 2:
Main stream: 2688 × 1520@(1-25/30 fps)
sub stream: 1920 × 1080@(1-25/30 fps)
third stream: 1920 × 1080@(1-25/30 fps)
*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.

Stream Capability

3 streams

Resolution

Channel 1: 8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728); 4M (2688 × 1520); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720)
Channel 2: 4M (2688 × 1520); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720)

Bit Rate Control

CBR/VBR

Video Bit Rate

Channel 1:
H.264: 32 kbps – 16384 kbps
H.265: 12 kbps – 11776kbps
Channel 2:
H.264: 32 kbps – 15872kbps
H.265: 12 kbps – 9472kbps

Day/Night

Color/B/W

BLC

Yes

HLC

Yes

WDR

120 dB

Scene Self-adaptation (SSA)

Yes

White Balance

Auto; natural; street lamp; outdoor; manual; regional custom

Gain Control

Auto;Manual

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Image Stabilization

Electronic Image Stabilization (EIS)

Smart Illumination

Yes

Defog

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 1080p resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Time-Division Exposure

Yes

Audio

Audio Compression

G.711a; G.711Mu; PCM; G.726; G.723;

Alarm

Alarm Event

No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; fast moving; abandoned object; missing object; loitering detection; people gathering; parking detection; scene changing; audio detection; voltage detection; defocus detection; external alarm; face detection; face recognition; video metadata; crowd density

Network

Network Port

RJ-45 (10/100/1000 Base-T)

SDK and API

Yes

Network Protocol

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP; P2P

Cyber Security

Configuration encryption; trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; generation and importing of X.509 certification

Interoperability

ONVIF (Profile S/Profile G/ Profile T); CGI

User/Host

20

Storage

FTP; SFTP; Micro SD card (support max. 256 GB); NAS

Browser

With plug-in:
IE: IE9 and later
Chrome: Chrome 86 and later
Firefox: Firefox 86 and later
Without plug-in:
Edge
Chrome: Chrome 86 and later
Firefox: Firefox 86 and later

Management Software

DSS Pro; DMSS

Mobile Client

iOS; Android

Function

Defog (Glass Heating)

Yes

Certification

Certifications

CE-LVD: EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU;
FCC: 47 CFR FCC Part 15, Subpart B

Port

RS-485

1 (baud rate range:1200 bps–115200 bps)

Audio Input

2 channels (RCA port)

Audio Output

1 channel (RCA port)

Alarm Input

7 channels in: 5mA 3V–5V DC

Alarm Output

3 channels out: 1,000mA 30V DC/500mA 50V AC

Power

Power Supply

12 VDC, 4 A

Power Consumption

Basic: 11.5 W (12 VDC)
Max. (ICR Switch+IR intensity): 36.1 W (12 VDC)

Environment

Operating Temperature

–40 °C to +60 °C (–40 °F to +140 °F)

Storage Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

10–95%

Protection

IP67

Structure

Casing Material

Metal + plastic

Product Dimensions

483.4 mm × 197.7 mm × 178.5 mm (19.03" × 7.78" × 7.03") (L × W × H)

Net Weight

6.3 kg (13.89 lb)

Gross Weight

8.5 kg (18.74 lb)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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SKU: 85856500830

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Mystery_Machine_Gang
Natrona Heights, US
★★★★★ 4
This was more than I expected...
Format: Kindle
So...I finished this book at nearly 2am! It was just that hard to put down. I loved that it's set in the same world as Fates Hollow but in the future. Poor Pandora has been through so much but there's light at the end of the tunnel for her. She finally meets her dad and it turns out he's amazing. In order to help her learn about demon society and how to control her magic he sends her to the Demon Reform Academy. There she meets 2 awesome demons who help her and care for her. She also sadly meets her 3 tormentors. I will say though that while they do bully Pandora they also rescue her several times and defend her. They too have traumatizing pasts and can't see the good that is in front of them. Of course demon society needs to be shaken up too since that's part of the problem. I really enjoyed this read. I teared up a few times throughout the book but I liked the characters and that ending...well it looks like 3 in denial are going to need to grovel hard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2024
K
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Krystle
Charlottesville, US
★★★★★ 5
MUST READ BOOK!!
Format: Kindle
I was in a huge reading slump, when one of my favorite authors recommended this book in her readers group (The amazing Marie Mistry 🫶) and I absolutely DEVOURED this book. Now I’m in the club crying about having to wait until December for Term 2! This book is about a girl named Pandora who has suffered a life that nobody would ever wish to have. This book is about Pandora learning how to live, learning about herself and what she really wants. She has a long journey to find out all of these things, but she took the first steps in this book and it was beautiful to read. Some of the men in this book are our dream men, Hunter and Reed 😍 and then we have the men who need some work and who we all really just want to beat up until they admit what they really feel, Skel, Bram and Dexter. But that cliffy was a killer and I absolutely cannot wait until the next book!! You have written an absolute dream of a book Lyra and I eagerly await the next installment in this series!!!
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Reviewed in the United States on June 7, 2024
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T_Mich13
San Leandro, US
★★★★★ 5
Loved it!
Format: Kindle
Who doesn’t love morally grey men obsessed with their omega who isn’t afraid to call them out on their unacceptable behavior and make them grovel? Tatum really is a survivor through and through. She is willing to do anything to get her mother the help she needs, even deal with the man her broke her heart. If you love brothers playing jokes, crazy stabby omegas and rich men being told no, you will enjoy this book. Great spice and great ending.
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Reviewed in the United States on March 5, 2025
S
Verified Purchase
Sycokittykat - Steff
Lexington, US
★★★★★ 4
Omega survival mode
Format: Kindle
Tatum is an Omega who has been suppressing herself since she had a heartbreaking fallout after her first heat. The boy she loved ghosted her after it was over.  Tatum lost her father when she was just 8 and her mother struggled to survive until Tatum got to be an adult and was unable to keep pushing. So now Tatum is being the parent and she needs a better paying job so she can afford to put her mother in a care facility until she is better. When she finds a job posting for Haze Instincts she knows they take care of their Omega staff and if she is a dancer or maybe something more she will be able to catch up on bills and get her mom taken care of.  As she is exposed to a few different irresistible Alphas she is forced to remember who she is and face everything she has been running from. Will she be able to accept all of her Omega nature, get her mother the care she needs, form a pack and let go of the past? This book was sad and sweet too. Tatum has been through so much and she doesn't know how everything fits together. As the pieces fit into the puzzle she has to choose a future even if it is scary.  I love the ladies she works with at the club. Their personalities are so fun. Also, I love a groveling Alpha. Though Mr. Brownies was a fun twist. I love that the story was comprehensive and filled in all of the missing pieces in a way that was engaging and made sense.  That epilogue was so freaking sweet and an absolutely perfect ending.
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Reviewed in the United States on January 24, 2025
R
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Rose
Phoenix, US
★★★★★ 5
Exceptional
Format: Kindle
I was thoroughly intrigued with this book. It took me a couple of days to finish it, but I was running home from work to get back into the Haze pack. I loved this book and I can't wait for the next book from this author.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025

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