SKU: 17226408413

Dahua IPC-MFW7449Y-Z7-T8A 4+8MP Dual-Sight Polarlight Bullet Camera, 8-56mm F1.2 + 180° Panoramic, 140dB WDR, Dual Light Fusion

Sale price$3477.60 Regular price$3864.00
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Description

Dahua IPC-MFW7449Y-Z7-T8A 4+8MP Dual-Sight Polarlight Bullet Camera, 8-56mm F1.2 + 180° Panoramic, 140dB WDR, Dual Light FusionDahua IPC MFW7449Y Z7 T8A 4+8MP Dual Sight Polarlight Bullet WizMind Network Camera 856mm Zoom + 180 Panoramic TripleLens, DualChannel 180 Panoramic with Extreme Telephoto Detail Dual Light Fusion Technology (Channel 1): 4MP (26881520) with 856mm F1. 2 motorized zoom. IR up to 150m (492 ft) and warm light up to 80m multiple illumination modes minimize glare. 180 Panoramic Channel (8MP): Dual 1 1. 8" CMOS sensors with two 3. 6mm F1. 0 fixed lenses

Dahua IPC-MFW7449Y-Z7-T8A 4+8MP Dual-Sight Polarlight Bullet WizMind Network Camera – 8‑56mm Zoom + 180° Panoramic

Triple‑Lens, Dual‑Channel – 180° Panoramic with Extreme Telephoto Detail

  • Dual Light Fusion Technology (Channel 1): 4MP (2688×1520) with 8‑56mm F1.2 motorized zoom. IR up to 150m (492 ft) and warm light up to 80m – multiple illumination modes minimize glare.
  • 180° Panoramic Channel (8MP): Dual 1/1.8" CMOS sensors with two 3.6mm F1.0 fixed lenses deliver seamless 180° horizontal FOV at 8MP (4976×1452).
  • Incredible Telephoto DORI: Channel 1 tele end (56mm) provides detection up to 640 m (2,100 ft), recognition at 128m (420 ft).
  • Dual Micro‑PTZ & Independent Area Lighting: Remotely adjust lens angles (CH1: tilt ±5°, pan ±13°; CH2: tilt ±15°). Control warm light zones independently.
  • Simultaneous AI on Both Channels: CH1 and CH2 AI functions can be enabled at the same time – perimeter protection, face recognition (100,000 faces), people counting, crowd distribution map, video metadata.
  • Polarlight & Time‑Division Exposure: Extreme low‑light sensitivity (CH1: 0.0004 lux color) plus time‑division exposure ensures clear capture of people, vehicles, and non‑motor vehicles moving at different speeds.
  • All‑Weather Rugged Design: Glass heater for defogging, IP67 weatherproof, operating temperature -40°C to +60°C (–40°F to +140°F).

Camera Specification

Image Sensor Channel 1 (Detail): 1/1.8" CMOS
Channel 2 (Panoramic): 1/1.8" CMOS (dual sensors)
Max. Resolution Ch1: 2688 × 1520 (4MP)
Ch2: 4976 × 1452 (8MP – 180° panoramic)
ROM / RAM 8 GB / 4 GB (High-performance AI architecture)
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination Ch1: 0.0004 lux @ F1.2 (Color); 0.0001 lux @ F1.2 (B/W); 0 lux (illuminator on)
Ch2: 0.0003 lux @ F1.0 (Color); 0 lux (illuminator on)
S/N Ratio >56 dB
Illumination Distance / Type Ch1: IR up to 150 m, warm light up to 80 m (8 LEDs, dual light fusion)
Ch2: warm light up to 30 m (4 LEDs)
Control: Auto/Manual; independent zone lighting
Pan/Tilt/Rotation Range Channel 1: Tilt ±5°, Pan ±13° (Micro-PTZ)
Channel 2: Tilt ±15° (Micro-PTZ)

Lens & DORI Optics

Lens Type / Mount Ch1: Motorized vari-focal (Module mount)
Ch2: Fixed-focal (M16 mount, dual lenses)
Focal Length / Aperture Ch1: 8 mm–56 mm (7x zoom) | F1.2
Ch2: 3.6 mm (each) | F1.0
Iris Control Type Ch1: Auto (DC-Iris) | Ch2: Fixed
Field of View Ch1: H: 41°–9°, V: 23°–5°, D: 47°–11°
Ch2: H: 180° (stitched), V: 50°
Close Focus Distance Ch1: 1 m–2 m (3.3–6.6 ft)
Ch2: 2 m (6.56 ft)
DORI Distance
Channel / Mode Detect Observe Recognize Identify
Ch1 Wide (8mm) 151 m (495 ft) 60.7 m (199 ft) 30.3 m (99 ft) 15.1 m (50 ft)
Ch1 Tele (56mm) 640 m (2099 ft) 256 m (840 ft) 128 m (420 ft) 64 m (210 ft)
Channel 2 (Panoramic) 61.9 m (203 ft) 24.8 m (81 ft) 12.4 m (41 ft) 6.2 m (20 ft)
*DORI standard (EN-62676-4). For intelligent function distances, refer to project design tool.

Elite Intelligence (WizMind)

AI Simultaneous Enable CH1 and CH2 AI functions can be enabled at the same time (unique advantage).
IVS Perimeter Protection (Both Channels) Intrusion, tripwire, fast moving (human/vehicle classification), loitering, gathering, parking detection, abandoned/missing object.
Face Recognition (CH1) 6 attributes (gender, age, glasses, expressions, mask, beard) + 8 expressions. Supports 5 face databases, up to 100,000 faces.
People Counting & Crowd Distribution Map Tripwire/area counting, queue management, crowd distribution map, global people counting (CH1).
Video Metadata (CH1) Motor vehicle, non-motor vehicle, face, human body detection. Vehicle attributes: license plate, type, color, logo, seatbelt, smoking, calling. Human: gender, clothing, bag, hat, umbrella. Face: gender, age, expressions, glasses, mask, beard.
Smart Search & AcuPick Works with Smart NVR for refined intelligent search, event extraction, and merging.

Video & Audio Specifications

Video Compression / Smart Codec H.265; H.264; H.264H; H.264B; MJPEG (sub stream) | Smart H.265+ / Smart H.264+
Stream Capability 3 streams per channel
Resolution (per channel) Ch1: 4M (2688×1520), 3M, 1080p, 720p, D1, CIF
Ch2: 8M (4976×1452), 2M (2488×726), 0.5M (1244×364)
Video Frame Rate Ch1 Main: 2688×1520 @ (1–25/30 fps)
Ch2 Main: 4976×1452 @ (1–25/30 fps)
Sub/Third streams: up to 30 fps (1080p or lower)
Bit Rate Control / Range CBR/VBR | Ch1 H.264: 32–15872 kbps, H.265: 12–9472 kbps
Ch2 H.264: 32–16384 kbps, H.265: 12–11520 kbps
WDR & Image Enhancements 140 dB WDR; SSA; BLC; HLC; 3D NR; ROI (4 areas); Defog; EIS; Mirror; Privacy Masking (4 areas)
Special Feature Time-Division Exposure – captures people, vehicles, and non-motor vehicles moving at different speeds clearly.
Audio Compression & I/O G.711a; G.711Mu; PCM; G.726; G.723 | 2-ch RCA input, 1-ch RCA output

Network, Storage & Cybersecurity

Network Port RJ-45 (10/100/1000 Base-T) Gigabit Ethernet
Network Protocols 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
Interoperability / Browser ONVIF (Profile S/G/T); CGI | IE9+, Chrome 86+, Firefox 86+ (plug-in or plug-in-free)
Local Storage Micro SD card (supports max. 256 GB); FTP; SFTP; NAS
Cybersecurity Configuration encryption; trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade/boot; firmware encryption; X.509 certification.
Management Software DSS Pro; DMSS | iOS & Android mobile clients

Physical I/O Interfaces

RS-485 1 port (1200–115200 bps)
Audio I/O 2-ch RCA input, 1-ch RCA output
Alarm I/O 7 alarm inputs (5 mA 3–5 VDC)
3 alarm outputs (dry contact, 1000 mA 30 VDC / 500 mA 50 VAC)
Analog Output Not specified
Power Output Not specified
Alarm Events Extensive: No SD card, network/IP issues, motion, tampering, tripwire, intrusion, fast moving, abandoned/missing object, loitering, parking, scene changing, audio detection, voltage detection, defocus, face detection/recognition, video metadata, crowd density, etc.

Power, Climate & Protection

Power Supply 12 VDC, 4 A (PoE not supported – high power demand)
Glass Heater (Defog) Yes – integrated glass heating for defogging and frost/ice/snow removal.
Power Consumption Basic: 12.5 W (12 VDC)
Max (ICR + IR full): 44.8 W (12 VDC)
Operating Temperature / Humidity –40 °C to +60 °C (–40 °F to +140 °F) | 10–95% RH (non-condensing)
Storage Temperature –40 °C to +70 °C (–40 °F to +158 °F)
Protection Rating IP67 weatherproof

Physical Structure

Casing Material Metal + plastic
Product Dimensions 483.4 mm × 197.7 mm × 195.4 mm (19.03" × 7.78" × 7.69") (L×W×H)
Net Weight / Gross Weight 5.8 kg (12.79 lb) / 8.0 kg (17.64 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: 17226408413

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4.8 ★★★★★
Based on 20 reviews
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Verified Purchase
Susan M. Kitchings
Omaha, US
★★★★★ 5
Good value
Size: Large
So far so good! Seems sturdy enough for my little guy. Good value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
K
katie clenshaw
Massapequa, US
★★★★★ 5
my dogs love these! their new constant companions!
When I first opened the box and saw these three octopuses, I thought they looked a little anemic, but looks can definitely be deceiving because my dogs love them. We try to be really careful about the toys we buy because one of my dogs swallowed a squeaker in the past and had to have surgery. Ever since then, we've been really mindful about what toys they have and making sure we're watching them when they play. I have to say these have been great. My dogs carry them everywhere. They take them outside, bring them back inside, and I've had to wash them multiple times because they are so loved and so well used. For some reason, my dog who is a constant chewer and destroyer of toys has not chewed through these. They feel relatively tough, especially considering how lightweight they are. They do have a squeaker inside, but they also have something crinkly in them that makes noise when the dogs are running around and playing with them. My dogs seem to love that. My dogs also look super cute running around with the octopus legs hanging out of their mouths. Fun product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
S
Sabrina P.
Natrona Heights, US
★★★★★ 5
Great toys for dogs
I received these octopus toys for my dog because he destroys stuffed toys almost immediately, and I liked that these were no stuffing. They ended up being a big hit right away. The squeakers kept him interested longer than most toys do, and he loves shaking the octopus legs around while playing. Since there’s no stuffing inside, I don’t have to worry about coming home to fluff all over the house, which has honestly been a huge plus. The toys are lightweight and easy for him to carry around, and they work well for toss and fetch too. I have a medium sized dog, but I could see these being fun for smaller or even larger dogs depending on how aggressive of a chewer they are. They seem decently durable for plush toys. Mine have held up better than expected considering how rough my dog can be with his toys. The stitching has stayed together pretty well so far. I also like that the pack comes with three because one is always getting hidden somewhere in the house. It’s nice having extras ready to go. These have definitely helped keep my dog entertained and busy, especially on days when we can’t spend as much time outside.
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Reviewed in the United States on May 28, 2026
A
Amazon Customer
Belleville, US
★★★★★ 5
Durable Octopus Toys That Have Survived My Little Destroyer
Durable Octopus Toys That Have Survived My Little Destroyer These octopus dog toys have been a big hit with our Boston Terrier, who treats every toy like a personal mission to destroy it as quickly as possible. Surprisingly, these have held up really well so far. The toys arrived a little flattened and crinkled because they were packed into a fairly small box, but once opened they shaped up fine and still looked good. The material feels durable, and I like that there’s no stuffing inside to explode all over the house once the chewing begins. As expected, the squeakers only survived a few minutes, but honestly that’s normal in our house and not really a knock on the toy itself. The important part is the toys themselves have not been ripped apart yet, which is impressive for our aggressive little chewer. The colors are bright, the faces are funny, and the overall construction feels stronger than a lot of plush-style dog toys we’ve tried before. At the time of my review, these feel like a great value for a durable and entertaining 3-pack. Overall, a fun and surprisingly tough set of dog toys that have managed to survive longer than most in our house.
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Reviewed in the United States on May 21, 2026
S
SLee
Whiting, US
★★★★★ 4
No Foam, No Stuffing, No Mess. Just a Dog Toy that the Dog Loves
I received this product at no cost through the Amazon Vine program in exchange for my review. Our dog took to this right away, which is the most important review criterion as far as we are concerned. The crinkly noise is a big hit with him, consistent with similar toys we have given him in the past that he has gravitated toward. The standout practical feature for anyone tired of cleaning up after destructive chewers is the absence of foam or stuffing. If you have spent any time finding bits of foam or clumps of stuffing scattered under your furniture you will immediately appreciate this design choice. Less mess without sacrificing the sensory experience the dog is after. The long legs are also worth mentioning as a functional design element. Our dog clearly enjoys the feedback from shaking his toys and the legs deliver exactly that kind of satisfying resistance and movement. A well thought out toy that works for the dog and makes life a little easier for the owner. I do have a nagging concern about a generic/no name brand, but I do recognize that many if not all of the dog toys we have are also made in the same region and maybe even the same factory.
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Reviewed in the United States on May 20, 2026

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