SKU: 49417914794

DAHUA SDT8C842-8P-FA-APV-0280 4MP Starlight IR WizMind Network Dual-PTZ Camera

$952.65 $1058.50
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Description

DAHUA SDT8C842-8P-FA-APV-0280 4MP Starlight IR WizMind Network Dual-PTZ CameraSDT8C842 8P FA APV 0280 8MP 42x Starlight Dual Light Network Panoramic PTZ Camera > Panorama: 2 4 MP 1 1. 8" CMOS image sensor; Detail: 8MP 1 1. 8" CMOS image sensor. > 42 x optical zoom. > Max. 25 30fps@4K. > IR distance up to 300 m. > Auto tracking. > Perimeter protection. > Face detection. > Wiper. > IP67. > Sound and light alarm. > PoE++(802. 3bt). **** Camera Image Sensor Panorama: 1 1. 8" CMOS Detail: 1 1. 8" CMOS Pixel Panorama: 8 MP Detail: 8

SDT8C842-8P-FA-APV-0280 

8MP 42x Starlight Dual Light Network Panoramic PTZ Camera

> Panorama: 2 × 4 MP 1/1.8" CMOS image sensor; Detail: 8MP 1/1.8" CMOS image sensor.

> 42 x optical zoom.

> Max. 25/30fps@4K.

> IR distance up to 300 m.

> Auto tracking.

> Perimeter protection.

> Face detection.

> Wiper.

> IP67.

> Sound and light alarm.

> PoE++(802.3bt).



****

Camera

Image Sensor

Panorama: 1/1.8" CMOS
Detail: 1/1.8" CMOS

Pixel

Panorama: 8 MP
Detail: 8 MP

Max. Resolution

Panorama: 5376 (H) × 1520 (V)
Detail: 3840 (H) × 2160 (V)

ROM

Detail: 8 GB; Panorama: 8 GB

RAM

Detail: 4 GB; Panorama: 8 GB

Electronic Shutter Speed

Panorama: 1s–1/30000s
Detail: 1s–1/30000s

Scanning System

Progressive

Min. Illumination

Panorama:
Color: 0.001 [email protected]
B/W: 0.0001 [email protected]
0 lux (IR light on)
Detail:
Color: 0.005 [email protected]
B/W: 0.0005 [email protected]
0 lux (IR light on)

Illumination Distance

Panorama: 30 m (white light)
Detail: 300 m (IR)

Illuminator On/Off Control

Zoom Prio; Manual; Smart IR; Off

Illuminator Number

Panorama: 4 (white light)
Detail: 6 (IR), 2 (white light)

Wiper

Wiper

Lens

Focal Length

Panorama: 2.8 mm
Detail: 5.5 mm–231 mm

Max. Aperture

Panorama: F1.0
Detail: F1.4-F4.5

Field of View

Panorama: H: 200°; V: 50°
Detail: H: 61.8°–2.2°; V: 36.3°–1.3°; D: 69.2°–2.4

Optical Zoom

Detail: 42 ×

Focus Control

Auto; semi-auto; manual

Close Focus Distance

0.2 m (0.66 ft)

Iris Control

Detail: Auto; manual

DORI Distance

Detect

Observe

Recognize

Identify

4620 m (15157.48 ft)

1824.9 m

(5987.20 ft)

924 m

(3031.50 ft)

462 m

(1515.75 ft)

PTZ

Pan/Tilt Range

Panorama: Tilt: 5°–17°
Detail:
Pan: 0°–360° endless
Tilt: -30° to +90°

Manual Control Speed

Detail: Pan: 0.1°/s–240°/s

Tilt: 0.1°/s–100°/s

Preset Speed

Detail:
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

Pattern; Preset; Scan; Tour

PTZ Protocol

DH-SD
Pelco-P/D (Auto recognition)

Intelligence

Video Metadata

Motor vehicle, non-motor vehicle, face, and human body detection; tracking; optimization; capturing pictures; uploading high-quality face snapshots; motor vehicle attributes; non-motor vehicle attributes; human body attributes; face attributes

IVS (Perimeter Protection)

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

Face Recognition

Supports face detection, face bounding box, optimization, capturing snapshots, uploading high-quality face snapshots, enhancing face images and face exposure. Attribute extraction is also supported, where 6 attributes and 8 expressions can be detected. Face cutout is also offered, where you can cutout one face at a time and customize the size to be a one-inch photo.
Supports up to 5 face databases; registers person one by one or in batches; sets face similarity; compares faces with 10,000 faces.

Auto Tracking

Yes

Active Deterrence

Light Warning

White light warning
Flash duration: 5 s–30 s
Flash frequency: high, medium, low

Sound Warning

Offers 22 sound alarms and supports importing custom sound alarms.

Video

Video Compression

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

Streaming Capability

3 streams

Resolution

Panorama:
8M (5376 × 1520); 2688 × 752; 1344 × 368; 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Detail:
8M (3840 × 2160); 4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640× 480); CIF (352 × 288/352 × 240)

Video Frame Rate

Panorama:
Main stream: (5376 × 1520) @(1–25/30 fps)
Sub stream 1: (1344 × 368)/D1/VGA/CIF @(1–25/30 fps)
Sub stream 2: (2688 × 752)/1080p/1.3M/720p @(1–25/30 fps)
Detail:
Main stream: 8M (3840 × 2160)/4M(2560 × 1440)/3M(2304 × 1296)/1080 P/1.3M/720p @(1–25/30 fps)
Sub stream 1: D1/VGA/CIF @(1-25/30 fps)
Sub stream 2: 1080p/1.3M/720p@(1-25/30 fps)

Bit Rate Control

CBR; VBR

Video Bit Rate

Panorama:
H264: 8 Kbps–16384 Kbps
H265: 3 Kbps–13568 Kbps
Detail:
H264: 8 Kbps–16384 Kbps
H265: 3 Kbps–13568 Kbps

Day/Night

Panorama: Color; B/W
Detail: Auto (ICR)

BLC

Yes

WDR

Panorama: DWDR
Detail: 120 dB

HLC

Yes

White Balance

Panorama and Detail:
Auto; indoor; outdoor; tracking; manual; sodium lamp;
natural light; street lamp

Gain Control

Panorama: Auto; manual
Detail: Auto; manual

Noise Reduction

Panorama: 2D NR; 3D NR
Detail: 2D NR; 3D NR

Motion Detection

Yes

Region of Interest (RoI)

Yes

Image Stabilization

Detail: EIS

Defog

Panorama: Electronic
Detail: Optical

Digital Zoom

16x

Image Rotation

180°

Privacy Masking

Yes

S/N Ratio

Panorama: ≥ 55 dB
Detail: ≥ 55 dB

Audio

Audio Compression

PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723

Network

Network Port

RJ-45 (100/1000 Base-T)

Network Protocol

FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP

Interoperability

CGI; GA/T 1400; GB/T28181; SDK; ONVIF (Profile S&G&T)

Streaming Method

Unicast; Multicast

User/Host

20 (total bandwidth: 64 M)

Storage

FTP; Micro SD card (512 GB); NAS

Browser

IE 9 and later versions
Chrome 41 and later versions
Firefox 50 and later versions
Safari 10 and later versions

Management Software

C9100; 5 Series NVR; ICC-B8900; SmartPSS Plus; IVSS

Mobile Client

IOS; Android

Certification

Certifications

CE: EN55032 EN55035 EN61000-3-2 EN61000-3-3;EN50130-4
FCC: FCC part15B

Port

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)

Alarm Input

7 (on-off value input: 0–5 VDC)

Alarm Output

2

Alarm Linkage

Capture; recording; send email; preset; tour; pattern;
alarm digital input

Alarm Event

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

Alarm I/O

7/2

Audio I/O

1/1

Power

Power Supply

36 VDC, 2.25 A ± 25%

PoE++(802.3bt)

Power Consumption

Basic: 32 W
Max: 58 W (panoramic camera illuminator, detail camera IR illuminator, light warning, speaker, heated glass, intelligence and PTZ)

Environment

Operating Temperature

–40 °C to +70 °C (–40 °F to +158 °F)

Operating Humidity

≤ 95%

Protection

IP67

Structure

Product Dimensions

318.2 mm × 262.0 mm × 415.0 mm (12.53" × 10.31" × 16.34") (L × W × H)

Net Weight

8.8 kg (19.40 ft)

Gross Weight

11.12 kg (24.52 ft)

***

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: 49417914794

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4.7 ★★★★★
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Product Reviews
M
Mariah
Cuba, US
★★★★★ 5
Relaxed Fit Linen Blend Button Down Shirt
Size: Large, Color: Light Beige, Size: Large, Color: Light Beige
I like this shirt and it actually looks better than it does in the attached photo. The shirt is 55% linen and I took the photo without ironing because I wanted to show that this shirt is better than many linen shirts when it comes to wrinkles. In fact, I can steam the wrinkles out and don’t need to drag out the iron. The shirt is cool and comfortable. I like that you can use the draw string waist to make it more fitted. The button holes are a little small, which makes it harder for those of us who have arthritis to use. I will just leave most of the buttons fastened and slip the shirt over my head. It seems very well made. I looked it over carefully and did not find any loose threads or missed stitches. I think this is a good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
A
awesome
Lake Worth, US
★★★★★ 5
Cute summer top
Size: Large, Color: Light Beige, Size: Large, Color: Light Beige
Cute and comfortable linen blend shirt that’s perfect for summer. The fit is relaxed without looking oversized or sloppy, which I really like. I usually wear between a large and extra large depending on the chest area, and I ordered the large based on the size chart. It fit correctly according to the measurements, but I personally think the extra large may have been a little more comfortable for me through the bust. For reference, I’m around a 33-inch waist and a 42C bust. The light beige color is really pretty and easy to style with denim jeans, jean skirts, or sandals for a casual summer look. Since it’s a lighter-colored cotton-linen blend, you’ll want to wear the proper undergarments underneath depending on your skin tone, which is pretty normal for linen-style fabrics. I also love the adjustable cinched waist because it gives the shirt a more flattering shape without making it tight. Overall, it’s a beautiful lightweight top with a nice relaxed fit, and I definitely recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
N
Nicole B.
Charlottesville, US
★★★★★ 4
Linen/Cotton Blend; Machine Wash Cold, Lay Flat or Hang to Dry; Real Buttons
Size: Medium, Color: Light Beige, Size: Medium, Color: Light Beige
Amazon Essentials Women's Relaxed Fit Linen Blend Wide Sleeve Shirt with Adjustable Tie Waist Review: I got this for my daughter mostly (we trade clothes back and forth), and she finds it very comfortable and flattering. For reference, her measurements are about: 39 inches around the bust 35 inches around the hips/stomach  And 42 inches around the bottom   I ordered her a Medium, and it fits her very well, but it's on the edge of being big. If she lost a little weight, it might seem big but fit me a little better, but it fits her very well now. It's a very breathable fabric, and the cut is flattering. It is a little see through, not majorly, but she says she will probably wear it with a white or nude tank top as an underlayer, possibly with a bra too, but at that point it might be too hot for a summer outfit. It could be dressed up or down and would pair well with a skirt or jeans, with sandals or heels or cute sneakers. It could also be worn fully unbuttoned over a tank top, if one wanted. The buttons are real, and seem well-sewn. The collar is initially reluctant to stay open, but it will relax in time or one of us could iron it like that, but we're unlikely to, lol.   The only complaint she had was that when she goes to raise up her arms and hold them horizontally out in front of herself, the sleeves and shoulders become too tight across the back and up the arms, although this is a very common problem, unfortunately, with women's/girl's clothing. We'll have to live with it, but it will keep the shirt from being worn as often as it might have been. We're definitely happy for the natural fibers (a linen/cotton blend). We are both excited to wear and style it. I'll include photos.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
S
Samridhi Rai
Grantham, US
★★★★★ 5
Stylish & Comfortable Linen Blend Shirt with Great Fit and Durable Feel
Size: Small, Color: Light Beige
This Amazon Essentials linen blend shirt is a really nice addition to my wardrobe. The relaxed fit sits comfortably without feeling too loose or shapeless, and it drapes well on the body. The wide sleeves and adjustable waist add a stylish touch, making it look both casual and slightly dressed-up at the same time. The fabric feels good—light, breathable, and perfect for everyday wear. It has that easy, airy feel that works really well for warm weather while still looking put together. After the first wash, I was happy to see that the quality stayed the same. No noticeable shrinking, fading, or change in texture, which gives confidence that it will hold up well over time. Overall, it’s a simple but very flattering shirt that combines comfort, style, and good durability. Great for everyday outfits or casual outings where you still want to look a bit polished.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
J
Verified Purchase
J. D. Robinson
Los Angeles, US
★★★★★ 5
Sizing Varies, But an Amazing Tee if you get the right size!
Size: Large, Color: Navy
I ordered this in a size Large, my recommended size per Amazon and the size chart, it was so small through the underbust area that I could not wear it. I then ordered an XL and it is huge! The XL is too big everywhere, but especially through the bust! For your reference the bust line in the XL measures 42" pit to pit. I am going to try again to order a Large and see if perhaps I just got one that was sized incorrectly. This tee is so cute. I love the fit, the neckline, the slight flare at the hem. It's super cute and offers a great feminine look and feel. The material is amazing. Super soft, perfect non-clingy drape, opaque, lightweight . . . there's nothing not to love here!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2025

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