SKU: 93003910816

DAHUA PTZ83440-HNF-PA 4MP 40?? Starlight IR AI Network Positioning System

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Description

DAHUA PTZ83440-HNF-PA 4MP 40?? Starlight IR AI Network Positioning SystemPTZ83440 HNF PA 4MP 40 Starlight IR AI Network Positioning System > 1 1. 8" 4Megapixel STARVIS CMOS > Powerful 40x optical zoom > Starlight technology > Max. 25 30 fps@4M > IR distance up to 350 m > Perimeter protection > Video Metadata > Face recognition > Auto tracking Product Data Camera Image Sensor 1 1. 8" CMOS Pixel 4MP Max. Resolution 2560 (H) 1440 (V) ROM 8 GB RAM 2 GB Electronic Shutter Speed 1 11 30,000 s Scanning System Progressive Min.

PTZ83440-HNF-PA

4MP 40× Starlight IR AI Network Positioning System

> 1/1.8" 4Megapixel STARVIS™ CMOS
> Powerful 40x optical zoom
> Starlight technology
> Max. 25/30 fps@4M
> IR distance up to 350 m
> Perimeter protection
> Video Metadata
> Face recognition
> Auto-tracking



Product Data

Camera

Image Sensor

1/1.8" CMOS

Pixel

4MP

Max. Resolution

2560 (H) × 1440 (V)

ROM

8 GB

RAM

2 GB

Electronic Shutter Speed

1/1–1/30,000 s

Scanning System

Progressive

Min. Illumination

Color: 0.001 [email protected]
B/W: 0.0001 [email protected]
0 Lux (IR light on)

Illumination Distance

350 m (1148.29 ft)

Illuminator On/Off Control

Zoom Prio; Manual; Smart IR; Off

Illuminator Number

10 (IR light)

Wiper

Yes

Lens

Focal Length

5.5 mm–220 mm

Max. Aperture

F1.4–F4.5

Field of View

H: 61.8°–2.2°
V: 36.3°–1.3°
D: 69.2°–2.4°

Optical Zoom

40×

Focus Control

Auto; Semi-Auto; Manual

Close Focus Distance

0.5 m–2.0 m (1.64 ft–6.56 ft)

Iris Control

Auto

DORI Distance

Detect

Observe

Recognize

Identify

3034.5 m (9955.71 ft)

1204.2 m (3950.79 ft)

606.9 m (1991.14 ft)

303.4 m (995.41 ft)

PTZ

Pan/Tilt Range

Pan: 0° to 360° endless
Tilt: –45° to +90°

Manual Control Speed

Pan: 0.1°–160°/s
Tilt: 0.1°–60°/s

Preset Speed

Pan: 160°/s
Tilt: 60°/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

Protocol

DH-SD

Intelligence

Video Metadata

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

IVS (Perimeter Protection)

Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc.

Face Recognition

Yes

Auto Tracking

Yes

Video

Compression

H.264; H.264H; H.265; MJPEG (Sub Stream); Smart H.265+; Smart H.264+

Streaming Capability

3 streams

Resolution

4 M (2560 × 1440); 1080p (1920 × 1080); 1.3 M (1280 × 960); 720p (1280 × 720); D1 (704 × 576); CIF (352 × 288)

Video Frame Rate

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

Bit Rate Control

CBR; VBR

Bit Rate

Default resolution of the main stream:
H264: 512–13056 Kbps
H265: 204–7936 Kbps

Day/Night

Auto (ICR); Color; B/W

BLC

Yes

WDR

120 dB

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

Optical

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

Compression

G.711a; G.711mu; G.726; G722.1; G.729; MPEG2-Layer2; G723

Network

Ethernet

RJ-45 (10/100 Base-T)

Protocol

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

Interoperability

ONVIF (Profile S&G&T); CGI

Streaming Method

Unicast; Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (max. 256 G); NAS

Browser

IE7 and later
Chrome 45 and later
Firefox 52ESR and earlier
Safari

Management Software

Smart PSS
DSS
IVSS

Mobile Client

IOS/Android

Port

Analog Output

1 channel (CVBS output, BNC)

RS-485

1 (baud rate: 1200 bps–9600 bps)

Audio Input

1 channel (LINE IN, bare wire)

Audio Output

1 channel (LINE OUT, bare wire)

Two-way Audio

Yes

Alarm Input

7 (on-off value input: 0–5V DC)

Alarm Output

2

Alarm Linkage

Capture; preset; tour; pattern; SD card recording; triggering on-off value output; client electric map; sending email

Alarm Event

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

Power

Power Supply

36 V DC, 5A ± 25%

Power Consumption

Basic: 19 W
Max.: 60 W (working PTZ, IR on)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to 158 °F)

Operating Humidity

≤ 95%

Protection

IP67; TVS 6000V lightning proof; surge protection

Structure

Casing

ADC12

Product Dimensions

366.5 mm × 210.7 mm × 498.7 mm (14.43" × 8.30" × 19.63") (L × W × H)

Net Weight

14 kg (30.86 lb)

Gross Weight

18.5 kg (40.79 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: 93003910816

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4.1 ★★★★★
Based on 5 reviews
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Product Reviews
S
Verified Purchase
Su
Massapequa, US
★★★★★ 5
Recommended
Size: Size 5, Unit Count: 100
I absolutely love these Pampers Cruisers 360 Size 5 diapers! As a parent of an active toddler, diaper changes used to be such a struggle—but these have made a huge difference. The pull-on style is a game changer. I can quickly put them on even when my child is moving around, and the 360° stretchy waistband fits snugly without being too tight. It really feels like little “training pants,” which is great as we slowly move toward potty training. What impressed me the most is how leak-proof and absorbent they are. Even during long days or naps, they keep my child dry and comfortable. The material is also very soft and gentle on the skin, and we haven’t had any irritation or rashes at all. (They’re actually designed to be gentle and hypoallergenic, which gives extra peace of mind.) I also love the easy tear-away sides and disposal tape—it makes cleanup so quick and mess-free. Overall, these diapers are perfect for active toddlers. Comfortable, reliable, and super convenient—I highly recommend them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
A
Verified Purchase
Altamirano
San Leandro, US
★★★★★ 5
It's worth it.
Size: Size 7, Unit Count: 44, Size: Size 7, Unit Count: 44
I would like to provide feedback regarding a recent diaper experience. My toddler, who has a tendency to remove his diaper, has previously used Parent's Choice products since birth without issue. However, I have recently encountered a problem with both their standard diapers and Pull-Ups, specifically concerning the coverage in the gluteal region. This has led to the diaper riding up and causing a significant rash due to friction. I am pleased to report that after two hours of use, the current diaper has exceeded my expectations. My son has not removed it, and the coverage in the gluteal area is excellent. I will provide an update should any leakage occur. I also appreciate the baby powder scent and the overall quality of the product. While the price point is slightly higher than I typically prefer for diapers, my son is approaching three years old and will soon be transitioning to potty training.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
Y
Verified Purchase
Yela
Cuba, US
★★★★★ 5
Movement freedom and quick changes: The ideal diaper for active babies
Size: Size 5, Unit Count: 56, Size: Size 5, Unit Count: 56
360° Flexible Fit: The standout feature is the 360° stretchy waistband that adapts perfectly to the baby's body, preventing gaps and allowing full, unrestricted movement. • Easy On and Off: Being a "Pull-On" style, it slides up in a second. For removal, it features the practical "e-z off" tabs on the sides that tear easily for a hygienic and fast change. • Designed for Active Babies: The packaging highlights an All-Around Fit specifically engineered for dynamic little ones who need protection that keeps up with them. If your baby has started moving and diaper changes have become a 'wrestling match' with traditional tabs, Pampers Cruisers 360° are the ultimate solution. They offer the peace of mind of Pampers protection with the convenience of pull-up underwear. A great investment for your child's exploration stage.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
A
Verified Purchase
Ariah Baber
Grantham, US
★★★★★ 4
Great swaddlers alternative when the Velcro became an issue
Size: Size 3, Unit Count: 136
I bought these because my daughter (12 months) started undoing the Velcro on her diapers, even through her clothes. Finding her soaking wet enough times led me to look for a solution. I really like these and will enjoy them until she finds her way out of them. They’re just as absorbent as Swaddlers and the overnights, and she never gets a rash in them. Only downside is the blowout barrier on the legs is much smaller, so she does have some blowouts out the side. The Swaddlers has more material there to prevent blowouts. These are also cheaper than Swaddlers and overall great quality. Soft and absorbent and I don’t have to worry about her even through a 13 hour sleep at night. That thing will weigh 5lbs when I pull it off her but it doesn’t leak! These are going to be our go to diapers as long as she doesn’t learn to pull them off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
K
Verified Purchase
Ksenia
Port Orchard, US
★★★★★ 5
Great fit and very convenient for active babies
Size: Size 4, Unit Count: 64, Size: Size 4, Unit Count: 64
These diapers are a great option, especially for active babies. The 360 design makes them easy to pull on and off, which is really convenient during quick changes. They fit well without feeling too tight and provide good coverage. Absorbency is solid, keeping things dry for a good amount of time. The material feels soft and comfortable on the skin. I also like how easy they are to dispose of after use. Overall, a reliable and convenient choice for everyday use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026

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