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Description
Dahua IPC-HDBW3449R1-ZAS-PV-PRO-ATC 4MP Anti-Corrosion Dome Network CameraDahua IPC HDBW3449R1 ZAS PV PRO ATC 4MP WizColor TiOC PRO Varifocal Anticorrosion Dome WizSense Network Camera 2. 712mm F1. 2 Zoom, Active Deterrence, NEMA 4X 4MP WizColor TiOC PRO Dome Active Deterrence & Professional AntiCorrosion 4MP UltraHD Imaging: 26881520 resolution from a large 1 1. 8" CMOS sensor. Motorized 2. 712mm F1. 2 zoom (4. 4x) with ultrabright aperture. WizColor Technology: Exceptional lowlight color imaging down to 0. 0003 lux
Dahua IPC-HDBW3449R1-ZAS-PV-PRO-ATC 4MP WizColor TiOC PRO Vari‑focal Anti‑corrosion Dome WizSense Network Camera – 2.7‑12mm F1.2 Zoom, Active Deterrence, NEMA 4X
4MP WizColor TiOC PRO Dome – Active Deterrence & Professional Anti‑Corrosion
- 4MP Ultra‑HD Imaging: 2688×1520 resolution from a large 1/1.8" CMOS sensor. Motorized 2.7‑12mm F1.2 zoom (4.4x) with ultra‑bright aperture.
- WizColor Technology: Exceptional low‑light color imaging down to 0.0003 lux – delivers vibrant, detailed images in near darkness without white light.
- TiOC PRO Active Deterrence: Red & blue warning lights, sound alarm, and warm light triggered by intrusion – instantly deters intruders.
- Built‑in Dual Mic & Speaker: Secure real‑time two‑way talk and audio alarm broadcast.
- Advanced AI & AcuPick: Xinghan Vision Models, SMD 4.0, AcuPick (fast human/vehicle search), IVS perimeter protection (intrusion/tripwire with classification), face detection (full image), AI SSA.
- 120dB True WDR & AI Coding: 120dB WDR ensures clarity in backlight; AI H.265/H.264 (Smart H.265+/H.264+) reduces bandwidth and storage.
- Professional Anti‑corrosion (NEMA 4X, C5-H): Enhanced anti‑corrosion aluminum alloy casing. Ideal for chemical plants, docks, coastlines (up to 2km from sea), and acid rain areas.
- Rugged Vandal‑proof Dome: IP67 weatherproof, IK10 vandal‑resistant, 3‑axis adjustment (Pan 355°, Tilt 80°, Rotation 355°), operating temperature -30°C to +60°C.
Camera Specification
| Image Sensor | 1/1.8" CMOS | |||
|---|---|---|---|---|
| Max. Resolution | 2688 × 1520 (4MP) | |||
| ROM / RAM | Not specified (standard WizSense AI architecture) | |||
| Scanning System | Progressive | |||
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s | Min. Illumination | 0.0003 lux @ F1.2 (Color, 30 IRE); 0.0001 lux (B/W); 0 lux (illuminator on) | |
| S/N Ratio | >56 dB | |||
| Illumination Distance / Type | IR up to 50 m, warm light up to 50 m (4 multi‑core IR+warm LEDs); Zoomprio control | |||
| Angle Adjustment | Pan: 0°–355°, Tilt: 0°–80°, Rotation: 0°–355° |
Lens & DORI Optics
| Lens Type / Mount | Motorized vari-focal (Φ16 mount) |
|---|---|
| Focal Length / Aperture | 2.7 mm–12 mm (4.4x optical zoom) | F1.2 |
| Iris Control | Fixed |
| Lens Mode | Detect | Observe | Recognize | Identify |
| Wide (2.7mm) | 60.4 m (198 ft) | 24.2 m (79 ft) | 12.1 m (40 ft) | 6.0 m (20 ft) |
| Tele (12mm) | 128.7 m (422 ft) | 51.5 m (169 ft) | 25.7 m (84 ft) | 12.9 m (42 ft) |
*DORI standard (EN-62676-4). For intelligent function distances, refer to project design tool.
Elite Intelligence (WizSense)
Video & Audio Specifications
| AI Functions | Perimeter protection (IVS), SMD 4.0, AcuPick, face detection (full image), AI SSA (scene self‑adaptation) |
|---|---|
| IVS Perimeter Protection | Intrusion, tripwire (human/vehicle classification), stay detection, loitering detection. Large‑scale AI models extend detection range and reduce false alarms. |
| SMD 4.0 | Smart Motion Detection – filters out false alarms caused by environmental changes. |
| AcuPick | Deep learning target matching with back‑end NVR for rapid human/vehicle search. |
| Face Detection (Full Image) | Face detection, snapshot optimization, face exposure, face angle filter, snapshot strategies (real‑time/quality/optimization). |
Network, Storage & Cybersecurity
| Video Compression / AI Coding | H.265; H.264; H.264H; H.264B; MJPEG (sub stream) | AI H.265 / AI H.264 (Smart H.265+/H.264+) |
|---|---|
| Streaming Capability | 3 streams (main, sub, third) |
| Resolution | 4M (2688×1520/2560×1440), 3M, 1080p, 720p, D1, VGA, CIF |
| Video Frame Rate | Main: 4MP @ 25/30 fps; Sub: 1080p @ 25/30 fps; Third: 1080p @ 25/30 fps |
| Bit Rate Control / Range | VBR, CBR, ABR | H.264/H.265: 3–16384 kbps |
| WDR & Image Enhancements | 120 dB WDR; SSA; BLC; HLC; 3D NR; ROI (4 areas); Defog; Mirror; Smart Illumination; EIS |
| Special Features | Image Rotation, Privacy Masking (8 areas) |
| Audio Features |
Built-in Dual Mic + Built-in Speaker (two‑way talk) Audio Compression: PCM; G.711a; G.711Mu; G.726; G.723 External: 1‑ch RCA input, 1‑ch RCA output |
Physical I/O Interfaces
| 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; Bonjour; Auto Registration |
| Interoperability / Browser | ONVIF (Profile S/G/T/M); CGI | IE, Chrome, Firefox |
| Local Storage | Micro SD card (max. 512 GB); FTP; SFTP; NAS |
| Cybersecurity | Digest; WSSE; Account lockout; Security logs; 802.1x; IP/MAC filtering; HTTPS; Syslog; Trusted boot/execution/upgrade; Session security; X.509 certification. |
| Management Software | SmartPSS Lite; DSS; DMSS; DoLynk Care | iOS & Android |
Power, Climate & Protection
| RS-485 | Not specified | |
|---|---|---|
| Audio I/O | 1‑ch RCA input, 1‑ch RCA output (in addition to built‑in dual mic & speaker) | |
| Alarm I/O | 1 alarm input (wet/dry contact), 1 alarm output (dry contact, 1000 mA 30 VDC / 500 mA 50 VAC) | |
| Analog Output | Not specified | |
| Power Output | Not specified | |
| Alarm Events | Extensive list including SD card errors, network issues, motion, tampering, tripwire, intrusion, loitering, stay, scene changing, audio detection, defocus, face detection, SMD, security exception, etc. |
Physical Structure
| Power Supply | 12 VDC (±30%), PoE+ (802.3at); Dual Power Backup (hot‑swap without restart) |
|---|---|
| Power Consumption | Basic: 4.1 W (12 VDC), 5.7 W (PoE) Max (H.265 + WDR + warm light + active deterrence + AI on): 12.1 W (12 VDC), 16.1 W (PoE) |
| Operating Temperature / Humidity | –30 °C to +60 °C (–22 °F to +140 °F) | ≤95% RH (non‑condensing) |
| Storage Temperature / Humidity | –40 °C to +60 °C, ≤95% RH |
| Protection Ratings | IP67 (weatherproof), IK10 (vandal‑proof); NEMA 4X, C5‑H (professional anti‑corrosion, UL 50E certified) |
| Anti‑corrosion Level | Professional Protection – Enhanced anti‑corrosion aluminum alloy casing. Ideal for chemical plants, docks, coastlines (up to 2 km from sea), and acid rain areas. |
| Casing Material | Casing: Metal (Enhanced Anti‑Corrosion Aluminum Alloy) |
|---|---|
| Product Dimensions | 105.0 mm × Φ126.0 mm (4.13" × Φ4.96") (H × D) |
| Net Weight / Gross Weight | 0.75 kg (1.65 lb) / 0.99 kg (2.18 lb) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 2122 reviews
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Product Reviews
★★★★★ 5
Perfect for Prom!
Color: Black, Size: Small
I bought the suit for prom for my son. It was last minute. It was better than expected! Nice looking! He looked great! The pants were big on him but he has a slim build. There is elastic in the waist. I added a couple of buttons to pull the elastic band to shrink the waist. It was perfect! The length didn’t need any hemming. Jacket was a great fit. I ordered a Small. My son is 5’7” and 135 lbs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
Perfect fit
Color: Black, Size: X-Large, Color: Black, Size: X-Large
The arm length was a little long but it was very comfortable and was a great quilt. The color was a deep black. He was able to dance the night away with no worries of damage to the material.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
This what your looking for!
Color: Black, Size: Small, Color: Black, Size: Small
If my teen wouldnt grow anymore id buy him every color right now. Will 100% buy again for his next dance/prom. This is such a well made suit. He is wearing a size small. 5'6 135 pounds. Fit perfect, looks and feels very expensive. Everyone asked where it was from. 1000/10 recommend.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Great quality tuxedo
Color: Black, Size: XX-Large
This tuxedo is amazing size was perfect, comfortable and very well made. This tuxedo quality is so above average that it is better than ones I have rented . It was also cheaper in price than a rental. If you need a tuxedo for a formal event this is what you are looking for. If you want to look better then any one else at a non formal event this is the tuxedo you want
..
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Reviewed in the United States on March 31, 2026
★★★★★ 5
Great for last minute events
Color: Black, Size: 12 Years
Great suit it looks like the picture and fits perfectly ! Affordable and great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
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