SKU: 72065624591

DAHUA SD8C440FD-HNF 4MP 40x Polarlight NETWORK PTZ CAMERA

$1450.35 $1611.50
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Description

DAHUA SD8C440FD-HNF 4MP 40x Polarlight NETWORK PTZ CAMERASD8C440FD HNF > 1 1. 8" 4Megapixel STARVIS CMOS, dual sensors > 40 optical zoom > Max. 25 30 fps@4M > Dual light fusion > Auto tracking > Perimeter protection > Face recognition > Metadata > IP67 Product Data Camera Image Sensor 1 1. 8" CMOS, dual sensors Pixel 4 MP Max. Resolution 2560 (H) 1440 (V) Electronic Shutter Speed 1 1 s1 30,000 s Scanning System Progressive Min. Illumination Color: 0. 0002 lux@F1. 4 B W: 0. 0001 lux@F1. 4 0 lux (dual light

SD8C440FD-HNF

> 1/1.8" 4Megapixel STARVIS™ CMOS, dual sensors

> 40× optical zoom

> Max. 25/30 fps@4M

> Dual light fusion

> Auto-tracking

> Perimeter protection

> Face recognition

> Metadata

> IP67


Product Data

Camera

Image Sensor

1/1.8" CMOS, dual sensors

Pixel

4 MP

Max. Resolution

2560 (H) × 1440 (V)

Electronic Shutter Speed

1/1 s–1/30,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.0002 [email protected]
B/W: 0.0001 [email protected]
0 lux (dual light fusion on)

Illumination Distance

80 m (262.47 ft) (dual light fusion–white light only)
250 m (820.21 ft) (dual light fusion–IR only)

Illuminator On/Off Control

Zoom Prio; Manual; Smart IR; Off

Illuminator Number

10 (dual light fusion)

Wiper

Yes

Lens

Focal Length

6 mm–240 mm

Max. Aperture

F1.4–F4.3

Field of View

H: 63.5°–1.8°; V: 38.4°–1.1°; D: 70.7°–2.0°

Optical Zoom

40×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

0.5 m–5 m (1.64 ft–16.40 ft)

Iris Control

Auto; manual; fixed

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless
Tilt: –20° to +90°

Manual Control Speed

Pan: 0.1°/s–240°/s
Tilt: 0.1°/s–100°/s

Preset Speed

Pan: 240°/s; Tilt: 100°/s

Preset

300

Tour

8 (up to 32 presets per tour)

Pattern

5

Scan

5

Power-off Memory

Yes

Idle Motion

Preset; Pattern; Tour; Scan

Intelligence

Video Metadata

Support human body, human face, motor vehicle and non-motor vehicle image capture and attributes extraction.

IVS (Perimeter Protection)

Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification.

Face Recognition

Yes

Auto Tracking

Yes

Video

Video Compression

Smart H.265+; H.265; Smart H.264+; H.264; H.264B; H.264H; MJPEG

Streaming Capability

3 streams

Resolution

4M (2560 × 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Video Frame Rate

Main stream: 4M/1080p/1.3M/720p (1–25/30 fps)
Sub stream 1: D1/CIF (1–25/30 fps)
Sub stream 2: 1080p/1.3M/720p/CIF (1–25/30 fps)

Bit Rate Control

CBR; VBR

Video Bit Rate

H.264: 2816 kbps–13056 kbps
H.264H: 2816 kbps–13056 kbps
H.265: 1024 kbps–7936 kbps

Day/Night

Auto (ICR); Color; B/W

BLC

Yes

WDR

Yes

HLC

Yes

White Balance

Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp

Gain Control

Auto; manual

Noise Reduction

2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Defog

Electronic

Digital Zoom

16×

Image Rotation

180°

Privacy Masking

Up to 24 areas can be set, with up to 8 areas in the same view

S/N Ratio

≥55 dB

Audio

Audio Compression

G.711A; G.711Mu; G726; MPEG2-Layer2; G722.1; G729; PCM

Network

Network Port

RJ-45 (10/100 Base-T)

Network Protocol

HTTP; HTTPS; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; QoS; FTP; UPnP; ICMP; SNMP; IGMP; RTP; PPPoE; RTMP; TCP

Interoperability

ONVIF (Profle S&G&T); CGI; PSIA

Streaming Method

Unicast; Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (512 GB); NAS

Browser

IE 7 and later versions
Chrome 45 and later versions
Firefox 52ESR and earlier versions
Safari

Management Software

Smart PSS; DSS; DMSS

Mobile Client

Android; iPhone; iPad; Windows Phone

Port

Analog Output

1 channel (CVBS output, BNC)

RS-485

1 (baud rate: 1200 bps–115200 bps)

Audio Input

1 channel (LINE IN, bare wire)

Audio Output

1 channel (LINE OUT, bare wire)

Alarm I/O

7/2

Audio I/O

1/1

Alarm Linkage

Capture; preset; tour; pattern; recordings on SD card; alarm digital input; send email; client E–map

Alarm Event

Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection

Power

Power Supply

36 VDC, 2.23 A (± 25%)
Hi-PoE

Power Consumption

Basic: 18 W
Max.: 33 W (illuminator + PTZ)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

≤95%

Protection

IP67; TVS 8000 V lightning proof; surge protection; voltage transient protection

Structure

Product Dimensions

442 mm × Φ262 mm (17.40" × Φ10.31")

Net Weight

9.6 kg (21.16 lb)

Gross Weight

12.5 kg (27.56 lb)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72065624591

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4.5 ★★★★★
Based on 821 reviews
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Product Reviews
A
Verified Purchase
Ann
Louisville, US
★★★★★ 5
Still going strong after three months of Doberman teeth!
Color: Green
This was one of the first toys I purchased for my adopted 4 year old Doberman Pinscher. It has been chewed, and chewed, and chewed some more. This is one of his 3 favorite toys when he has to go in his crate. As of yet there are no significant teeth marks, holes, or missing pieces. It is solid rubber, light weight compared to a similar toy he has, and just the right size to carry around in his mouth. He seems to enjoy the sensation the little rubber nubs have on his gums when he chews it. We have also used this toy to play tug of war and fetch for the same reasons listed but also because the neon green color is easy to see especially if the dog gets distracted and leaves it in the yard. When playing fetch the weight of the toy does not lead to rotator cuff surgery with repetitive throwing on the part of the dog's human! When it gets too dirty and slimy for my tolerance, it is easily washed in the laundry room sink with dish detergent and a sponge always returning to its Spic n' Span original appearance. If and when he chews this one up, I will not hesitate to replace it. Top 3 Likes: -Sturdy, holds up to chewing, used as a crate toy as it poses no threat from dislodged pieces -Bright color aids in finding it outside -Comparatively lightweight, easy to throw, and easy to clean Top 3 Disikes: -Potentially an aggressive chewer could dismantle Only 1 dislike!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2024
K
Verified Purchase
Kris Raley
Cuba, US
★★★★★ 1
Cracked and breaking
Color: Green, Color: Green
Not durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
D
Verified Purchase
Debbie DeRusha
Alexandria, US
★★★★★ 5
Fantastic toy for strong chewers
Color: Green
This dog toy is FANTASTIC! I have a pitbull that is a STRONG chewer and not even a piece has come off! This toy has lasted the longest of any dog toy I’ve ever had! I got one and then immediately ordered another one! Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
D
Verified Purchase
Denise Daves
Bozeman, US
★★★★★ 4
Didn’t play like I thought she would
Color: Green
Good product for size and durability.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
T
Verified Purchase
TexasLady
Louisville, US
★★★★★ 3
Maybe for XL breeds.
Color: Green
This pull toy is too heavy for my 49 lbs Foxhound/Beagle mix. The “beads” are very sharp, and he didn’t want to put it in his mouth to chew on or play tag. I don’t think he’s picked it up since the first time I gave it to him. Extra large dogs may love it, but it was just too large and heavy for my dog. He was very unhappy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026

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